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OEM GM Rocker Arms

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Rocker Arms
Part Number: 12619829
Other Names: Engine Rocker Arm, Arm
Fits:
  • Cadillac:
    • CT5,
    • CTS,
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Camaro,
    • Corvette,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 1500 LTD,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban,
    • Tahoe
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL
MSRP $19.59
$12.47
MSRP $19.59
$12.47
Rocker Arms
Part Number: 12579615
Other Names: Engine Rocker Arm, Arm
Description: Corvette. 7.0l. Intake.
Fits:
  • Chevrolet:
    • Camaro,
    • Corvette
MSRP $23.69
$15.08
MSRP $23.69
$15.08
Rocker Arms
Part Number: 12654646
Other Names: Engine Rocker Arm, Arm
Notes: Includes Retaining Clip.
Fits:
  • Buick:
    • LaCrosse,
    • Regal Sportback
  • Cadillac:
    • ATS,
    • CT5,
    • CT6,
    • CTS,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Colorado
  • GMC:
    • Acadia,
    • Canyon
MSRP $7.03
$4.47
MSRP $7.03
$4.47
Rocker Arm
Part Number: 12510801
Other Names: Rocker Arms
Replaces: 31022732
Description: S-series. All models. Beretta, Corsica. Cavalier, Sunfire. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Buick:
    • Century
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Corsica,
    • S10
  • GMC:
    • Sonoma
  • Oldsmobile:
    • Cutlass Ciera
  • Pontiac:
    • Sunbird,
    • Sunfire
MSRP $21.46
$13.65
MSRP $21.46
$13.65
Rocker Arms
Part Number: 09129211
Other Names: Engine Rocker Arm, Arm
Description: Encore. Sonic. Trax. Cruze, Cruze Limited. Volt. ELR.
Fits:
  • Buick:
    • Encore
  • Cadillac:
    • ELR
  • Chevrolet:
    • Cruze,
    • Cruze Limited,
    • Sonic,
    • Trax,
    • Volt
MSRP $7.03
$4.47
MSRP $7.03
$4.47
Rocker Arm
Part Number: 23500074
Other Names: Rocker Arms
Description: All. G10-30 vans. 6.2l, diesel. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
  • Chevrolet:
    • Blazer,
    • C/K Pickup,
    • C1500,
    • C2500,
    • C3500,
    • Express 2500,
    • Express 3500,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • K5 Blazer,
    • R10,
    • R20,
    • R2500,
    • R30,
    • R3500,
    • Suburban C10,
    • Suburban C1500,
    • Suburban C20,
    • Suburban C2500,
    • Suburban K10,
    • Suburban K1500,
    • Suburban K20,
    • Suburban K2500,
    • Suburban R10,
    • Suburban R1500,
    • Suburban R20,
    • Suburban R2500,
    • Suburban V10,
    • Suburban V1500,
    • Suburban V20,
    • Suburban V2500,
    • Tahoe,
    • V10,
    • V20,
    • V30,
    • V3500
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G2500,
    • G3500,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P2500,
    • R1500 Pickup,
    • R2500 Pickup,
    • R3500 Pickup,
    • Savana 2500,
    • Savana 3500,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Suburban R1500,
    • Suburban R2500,
    • V1500,
    • V1500 Suburban,
    • V2500,
    • V2500 Suburban,
    • V3500,
    • Yukon
MSRP $29.63
$18.85
MSRP $29.63
$18.85
Rocker Arm
Part Number: 05723551
Other Names: Rocker Arms
Description: All. G10-30 vans. 4.1l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • C/K Pickup,
    • G10,
    • G20,
    • G30
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C2500,
    • Suburban K2500
MSRP $23.70
$15.08
MSRP $23.70
$15.08
Rocker Arms
Part Number: 12701225
Other Names: Engine Rocker Arm, Arm
Description: Silverado, sierra. XT4. CT4. CT5. Acadia. XT5. Envision. CT6. XT6.
Fits:
  • Buick:
    • Envision
  • Cadillac:
    • CT4,
    • CT5,
    • CT6,
    • XT4,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Silverado 1500,
    • Silverado 1500 LTD
  • GMC:
    • Acadia,
    • Sierra 1500,
    • Sierra 1500 Limited
MSRP $4.34
$2.76
MSRP $4.34
$2.76
Rocker Arms
Part Number: 24100294
Other Names: Engine Rocker Arm, Arm
Notes: Includes Retaining Clip.
Fits:
  • Buick:
    • Enclave,
    • LaCrosse,
    • Rainier,
    • Regal Sportback,
    • Rendezvous
  • Cadillac:
    • ATS,
    • CT4,
    • CT6,
    • CTS,
    • SRX,
    • STS,
    • XTS
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Captiva Sport,
    • Colorado,
    • Equinox,
    • Impala,
    • Impala Limited,
    • Malibu,
    • Trailblazer,
    • Trailblazer EXT,
    • Traverse
  • GMC:
    • Acadia,
    • Acadia Limited,
    • Canyon,
    • Envoy,
    • Envoy XL,
    • Envoy XUV,
    • Terrain
  • Hummer:
    • H3,
    • H3T
  • Oldsmobile:
    • Bravada
  • Pontiac:
    • G6,
    • G8,
    • Torrent
  • Saturn:
    • Aura,
    • Outlook,
    • Vue
MSRP $7.62
$4.84
MSRP $7.62
$4.84
Rocker Arm
Part Number: 10089648
Other Names: Rocker Arms
Replaces: 31022663
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • LeSabre,
    • Regal
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Astro,
    • Blazer,
    • C/K Pickup,
    • C1500,
    • C2500,
    • C3500,
    • Camaro,
    • Caprice,
    • Corvette,
    • El Camino,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • G10,
    • G20,
    • G30,
    • Impala,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • K5 Blazer,
    • Monte Carlo,
    • R10,
    • R20,
    • R2500,
    • R30,
    • R3500,
    • S10,
    • S10 Blazer,
    • Suburban C10,
    • Suburban C1500,
    • Suburban C20,
    • Suburban C2500,
    • Suburban K10,
    • Suburban K1500,
    • Suburban K20,
    • Suburban K2500,
    • Suburban R10,
    • Suburban R1500,
    • Suburban R20,
    • Suburban R2500,
    • Suburban V10,
    • Suburban V1500,
    • Suburban V20,
    • Suburban V2500,
    • Tahoe,
    • V10,
    • V20,
    • V30,
    • V3500
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • Caballero,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • Jimmy S15,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P2500,
    • R1500 Pickup,
    • R2500 Pickup,
    • R3500 Pickup,
    • S15,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sonoma,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Suburban R1500,
    • Suburban R2500,
    • Syclone,
    • Typhoon,
    • V1500,
    • V1500 Suburban,
    • V2500,
    • V2500 Suburban,
    • V3500,
    • Yukon
  • Oldsmobile:
    • Bravada,
    • Cutlass Supreme,
    • Delta 88
  • Pontiac:
    • Bonneville,
    • Firebird,
    • Grand Prix,
    • Parisienne
MSRP $39.76
$25.28
MSRP $39.76
$25.28
Rocker Arms
Part Number: 12693909
Other Names: Engine Rocker Arm, Arm
Replaces: 12565203, 12656486
Fits:
  • Buick:
    • Envision,
    • LaCrosse,
    • Regal,
    • Regal Sportback,
    • Regal TourX,
    • Verano
  • Cadillac:
    • ATS,
    • CT6,
    • CTS
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Captiva Sport,
    • Colorado,
    • Equinox,
    • Impala,
    • Malibu,
    • Malibu Limited,
    • Traverse
  • GMC:
    • Acadia,
    • Canyon,
    • Terrain
MSRP $30.29
$19.29
MSRP $30.29
$19.29
Rocker Arms Replaced by Part Number 12696105
Part Number: 12696105
Other Names: Engine Rocker Arm, Arm
Replaces: 12569167, 12669995
Fits:
  • Cadillac:
    • CTS,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Camaro,
    • Caprice,
    • Corvette,
    • Express 2500,
    • Express 3500,
    • LCF 3500,
    • Silverado 1500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • SS,
    • Suburban 1500,
    • Suburban 2500,
    • Suburban 3500 HD,
    • Tahoe
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Pontiac:
    • G8
Not For Sale
Not For Sale
Engine Rocker Arm
Part Number: 24503999
Other Names: Rocker Arms
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • LaCrosse,
    • LeSabre,
    • Lucerne,
    • Park Avenue,
    • Regal,
    • Riviera
  • Chevrolet:
    • Camaro,
    • Impala,
    • Lumina,
    • Monte Carlo
  • Oldsmobile:
    • 88,
    • 98,
    • Intrigue,
    • LSS,
    • Regency
  • Pontiac:
    • Bonneville,
    • Firebird,
    • Grand Prix
MSRP $51.16
$32.56
MSRP $51.16
$32.56
Valve Rocker Arm
Part Number: 12681275
Other Names: Engine Rocker Arm
Replaces: 10214664, 12669993
Description: REPLACED BY 12681275
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • LCF 3500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $19.60
$12.47
MSRP $19.60
$12.47
Rocker Arm Shaft
Part Number: 97224903
Other Names: Rocker Shaft
Description: All models. Express, savana. Sierra, silverado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD
MSRP $337.43
$214.71
MSRP $337.43
$214.71
Engine Rocker Arm
Part Number: 97328661
Other Names: Rocker Arms
Description: All models. Exhaust. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500
MSRP $176.72
$112.44
MSRP $176.72
$112.44
Engine Rocker Arm
Part Number: 12599650
Other Names: Rocker Arms
Replaces: 12555580
Description: S-series. All models. Express, savana. Astro, Safari. Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to...
Fits:
  • Chevrolet:
    • Astro,
    • Blazer,
    • Express 1500,
    • Express 2500,
    • S10,
    • Silverado 1500,
    • Silverado 1500 Classic
  • GMC:
    • Jimmy,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sonoma
  • Oldsmobile:
    • Bravada
MSRP $36.99
$23.54
MSRP $36.99
$23.54
Engine Rocker Arm
Part Number: 12625214
Other Names: Rocker Arms
Description: Express, savana. Canyon, Colorado. Incl.Camshaft Follower. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Chevrolet:
    • Colorado,
    • Express 2500,
    • Express 3500
  • GMC:
    • Canyon,
    • Savana 2500,
    • Savana 3500
MSRP $53.06
$33.76
MSRP $53.06
$33.76
Engine Rocker Arm
Part Number: 12666601
Other Names: Rocker Arms
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Notes: Includes Retaining Clip.
Fits:
  • Buick:
    • LaCrosse,
    • Regal Sportback
  • Cadillac:
    • ATS,
    • CT5,
    • CT6,
    • CTS,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Colorado
  • GMC:
    • Acadia,
    • Canyon
MSRP $58.67
$37.33
MSRP $58.67
$37.33
Engine Rocker Arm
Part Number: 98004537
Other Names: Rocker Arms
Description: Express, savana. Sierra, silverado. All models. Exhaust. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD
MSRP $174.02
$110.73
MSRP $174.02
$110.73
Engine Rocker Arm
Part Number: 12577695
Other Names: Rocker Arms
Description: Impala, Monte Carlo. Terraza, Uplander. 3.9l. Lucerne. G6. 3.5l. Malibu, Malibu Maxx. 3.9l. G6. 3.9l. Aura. Vue. Montana SV6. 3.9l. This...
Fits:
  • Buick:
    • Lucerne,
    • Terraza
  • Chevrolet:
    • Impala,
    • Malibu,
    • Monte Carlo,
    • Uplander
  • Pontiac:
    • G6,
    • Montana
  • Saturn:
    • Aura,
    • Relay,
    • Vue
MSRP $36.74
$23.39
MSRP $36.74
$23.39
Engine Rocker Arm
Part Number: 97365293
Other Names: Rocker Arms
Description: All models. Express, savana. Sierra, silverado. Intake. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD
MSRP $162.59
$103.46
MSRP $162.59
$103.46
Engine Exhaust Rocker Arm
Part Number: 12636190
Other Names: Rocker Arms
Description: Exhaust. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous...
Notes: Includes Roller And Nut.
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $25.06
$15.94
MSRP $25.06
$15.94
Valve Rocker Arm Shaft
Part Number: 12648424
Other Names: Rocker Shaft
Description: Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $37.90
$24.12
MSRP $37.90
$24.12
Engine Intake Rocker Arm
Part Number: 12636189
Other Names: Rocker Arms
Description: Intake. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous...
Notes: Includes Roller And Nut.
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $25.06
$15.94
MSRP $25.06
$15.94
Rocker Arms
Part Number: 12579617
Other Names: Arm
Description: Corvette. 7.0l. Exhaust. Camaro.
Fits:
  • Chevrolet:
    • Camaro,
    • Corvette
MSRP $26.08
$16.59
MSRP $26.08
$16.59
Rocker Arms
Part Number: 12556298
Other Names: Arm
Description: All models. Express, savana. 8.1l.
Fits:
  • Chevrolet:
    • Avalanche 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Suburban 2500
  • GMC:
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Yukon XL 2500
MSRP $39.85
$25.35
MSRP $39.85
$25.35
Valve Rocker Arm Ball Stud
Part Number: 12552126
Other Names: Rocker Stud
Description: 5.7l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Camaro
  • Pontiac:
    • Firebird
MSRP $11.65
$7.41
MSRP $11.65
$7.41
Dual Lift Engine Rocker Arm
Part Number: 12669878
Other Names: Engine Rocker Arm
Replaces: 12631220
Description: Intake. Impala. With dual lifter. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Chevrolet:
    • Impala,
    • Malibu
MSRP $112.95
$71.87
MSRP $112.95
$71.87
Rocker Arm Cover
Part Number: 12554256
Options: Right, Left
Other Names: Valve Cover
Description: S-series. All models. Left. Express, savana. Right bank. 4.3L, 6 cylinder. 2003-14. This GM Genuine Part is designed, engineered, and...
Fits:
  • Chevrolet:
    • Astro,
    • Blazer,
    • C1500,
    • C2500,
    • Express 1500,
    • Express 2500,
    • G10,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • P30,
    • S10,
    • S10 Blazer,
    • Silverado 1500
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sonoma
  • Oldsmobile:
    • Bravada
Backordered
Backordered
Rocker Arm Cover
Part Number: 12550008
Options: Right
Other Names: Valve Cover
Description: All models. Right bank. Left bank. 7.4L 8 cylinder, gas. Express, savana. 7.4l. This GM Genuine Part is designed, engineered, and tested...
Fits:
  • Chevrolet:
    • C2500,
    • C3500,
    • Express 3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • Suburban C2500,
    • Suburban K2500
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Savana 3500,
    • Suburban C2500,
    • Suburban K2500
Backordered
Backordered
Rocker Arm Cover
Part Number: 12553667
Options: Left
Other Names: Valve Cover
Description: All models. Left bank. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • C1500,
    • C2500,
    • C3500,
    • G30,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C2500,
    • Suburban K2500
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • G3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C2500,
    • Suburban K2500
Backordered
Backordered
LS1/LS2/LS6 Roller Rocker Arm Stand
Part Number: 12552203
Other Names: Engine Rocker Arm Shaft
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
Backordered
Backordered
Rocker Arm Cover
Part Number: 12564565
Options: Right
Other Names: Valve Cover
Replaces: 23500377
Description: All. 2nd design. 6.5L turbo diesel. Express, savana. Right bank. All models. 6.5l diesel. All models. 6.2l diesel. G10-30 vans. 6.2l,...
Fits:
  • Chevrolet:
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • Express 2500,
    • Express 3500,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • R20,
    • R2500,
    • R30,
    • R3500,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Suburban R10,
    • Suburban R1500,
    • Suburban R20,
    • Suburban R2500,
    • Suburban V10,
    • Suburban V1500,
    • Suburban V20,
    • Suburban V2500,
    • Tahoe,
    • V30,
    • V3500
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G2500,
    • G3500,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P2500,
    • R2500 Pickup,
    • R3500 Pickup,
    • Savana 2500,
    • Savana 3500,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Suburban R1500,
    • Suburban R2500,
    • V1500 Suburban,
    • V2500 Suburban,
    • V3500,
    • Yukon
MSRP $208.00
$132.34
MSRP $208.00
$132.34
Valve Cover (RIGHT)
Part Number: 12637686
Options: Right, Left
Other Names: Valve Cover
Replaces: 12602209
Description: CTS-v. Right. With supercharged. Corvette. Camaro. With supercharger. Left. Wagon, 6.2L, engine components. This GM Genuine Part is...
Notes: Includes Valve Cover Gasket.
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro,
    • Corvette
MSRP $265.46
$168.91
MSRP $265.46
$168.91
Rocker Arm Cover
Part Number: 12553666
Options: Right
Other Names: Valve Cover
Description: All models. Right bank. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • C1500,
    • C2500,
    • C3500,
    • G30,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C2500,
    • Suburban K2500
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • G3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C2500,
    • Suburban K2500
MSRP $149.74
$95.28
MSRP $149.74
$95.28
Valve Cover (LEFT)
Part Number: 12637688
Options: Left, Right
Other Names: Valve Cover
Replaces: 12602208
Description: CTS-v. Left. With supercharged. Corvette. Camaro. With supercharger. Right. Coupe, 6.2L, engine components. This GM Genuine Part is...
Notes: Includes Valve Cover Gasket.
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro,
    • Corvette
MSRP $265.46
$168.91
MSRP $265.46
$168.91
Rocker Arm Cover
Part Number: 93441317
Options: Left, Right
Other Names: Valve Cover
Replaces: 12554257
Description: S-series. All models. Right. Express, savana. Left bank. 4.3L, 6 cylinder. 4.3L gas. 2003-14. This GM Genuine Part is designed,...
Fits:
  • Chevrolet:
    • Astro,
    • Blazer,
    • C1500,
    • C2500,
    • Express 1500,
    • Express 2500,
    • G10,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • P30,
    • S10,
    • S10 Blazer,
    • Silverado 1500,
    • Silverado 1500 Classic
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sonoma
  • Oldsmobile:
    • Bravada
MSRP $74.70
$47.53
MSRP $74.70
$47.53
Rocker Arm Cover
Part Number: 97312349
Options: Upper
Other Names: Valve Cover
Description: All models. Upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500
MSRP $184.17
$117.19
MSRP $184.17
$117.19
Rocker Arm Cover
Part Number: 97386598
Options: Left Upper, Right Upper
Other Names: Valve Cover
Description: All models. Upper. 6.6L. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD
MSRP $182.40
$116.06
MSRP $182.40
$116.06
Rocker Arm Cover
Part Number: 12555270
Options: Left
Other Names: Valve Cover
Description: All models. Left bank. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
MSRP $117.51
$74.77
MSRP $117.51
$74.77
Rocker Arm Cover
Part Number: 12555271
Options: Right, Left
Other Names: Valve Cover
Description: All models. Express, savana. Left. 5.0L, 8 cylinder. Without 5.0-f. Right. 5.7-8. 1/2, 3/4 & 1 ton, 1996 new style, 5.7L, 8 cylinder....
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • Camaro,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • G10,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • Pontiac:
    • Firebird
MSRP $132.04
$84.01
MSRP $132.04
$84.01
Rocker Arm Cover
Part Number: 12570555
Options: Left, Right
Other Names: Valve Cover
Replaces: 12591507
Description: 8.1L. All models. 2nd design. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
  • Chevrolet:
    • Avalanche 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Suburban 2500
  • GMC:
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Yukon XL 2500
MSRP $163.35
$103.95
MSRP $163.35
$103.95
Rocker Arm Cover
Part Number: 97223559
Options: Left Upper, Right Upper
Other Names: Valve Cover
Description: All models. Upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500
MSRP $1,629.48
$1,273.30
MSRP $1,629.48
$1,273.30
Rocker Arm Cover
Part Number: 12555269
Options: Left
Other Names: Valve Cover
Description: Left. All models. 5.7l. With 5.0-f. All models. 5.0l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
Fits:
  • Buick:
    • Roadmaster
  • Cadillac:
    • Brougham,
    • Fleetwood
  • Chevrolet:
    • Camaro,
    • Caprice
  • Oldsmobile:
    • Custom Cruiser
  • Pontiac:
    • Firebird
MSRP $131.79
$83.86
MSRP $131.79
$83.86
Rocker Arm Cover
Part Number: 24577253
Options: Left, Right
Other Names: Valve Cover
Description: S-series. 2.2L, without dohc. Cavalier, Sunfire. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
  • Chevrolet:
    • Cavalier,
    • S10
  • GMC:
    • Sonoma
  • Pontiac:
    • Sunfire
Backordered
Backordered
Rocker Arm Cover
Part Number: 98063039
Options: Left Upper, Right Upper
Other Names: Valve Cover
Description: Sierra, silverado. 6.6L. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $1,604.22
$1,020.74
MSRP $1,604.22
$1,020.74
Rocker Arm Cover Bolt
Part Number: 97372245
Other Names: Bolt
Description: Fastens vehicle's components together This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
MSRP $2.28
$1.45
MSRP $2.28
$1.45
Valve Rocker Arm Cover
Part Number: 12692546
Options: Left
Other Names: Valve Cover
Replaces: 12619980, 12665405
Description: 5.3 & 6.2L. Tahoe, Yukon, Escalade. Left. Sierra, silverado. Escalade ESV. Suburban. Yukon XL. Without dry sump system. Corvette. This...
Notes: Includes Valve Cover Gasket.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Corvette,
    • Silverado 1500,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Yukon,
    • Yukon XL
MSRP $110.84
$70.52
MSRP $110.84
$70.52
Rocker Arm Adjuster Bolt
Part Number: 97225242
Other Names: Bolt
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.02
$4.47
MSRP $7.02
$4.47
Rocker Arm Wear Pad
Part Number: 12596509
Other Names: Pad
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Not For Sale
Not For Sale
L92 Rocker Arm Bolt
Part Number: 12560961
Other Names: Engine Cylinder Head Gasket
Replaces: 12558815
Description: Fastens vehicle's components together This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Chevrolet:
    • Avalanche
MSRP $8.12
$5.17
MSRP $8.12
$5.17
Valve Rocker Arm Cover
Part Number: 12680249
Options: Right Upper, Right
Other Names: Valve Cover
Description: 6.6L diesel, upper components. 2017-19. Silverado, Sierra 2500 HD. Right. Silverado, Sierra 3500 HD. This GM Genuine Part is designed,...
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $178.43
$113.54
MSRP $178.43
$113.54
Rocker Arm Cover Spacer
Part Number: 97309628
Options: Left Lower, Right Lower
Other Names: Valve Cover
Description: All models. Lower. 6.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD
MSRP $254.95
$162.22
MSRP $254.95
$162.22
Rocker Arm Cover Bolt
Part Number: 11589120
Options: Left, Right
Other Names: Valve Cover Bolt
Description: 3.4L. Bolt with Grommet. 3.5L. Fastens vehicle's components together This GM Genuine Part is designed, engineered, and tested to...
Notes: Included with valve cover.
Fits:
  • Buick:
    • Rendezvous
  • Chevrolet:
    • Beretta,
    • Corsica
  • Pontiac:
    • Aztek
MSRP $61.53
$39.15
MSRP $61.53
$39.15
Rocker Arm Lower Cover
Part Number: 12640380
Options: Left Lower, Right, Right Lower
Other Names: Valve Cover
Description: Silverado, sierra. 6.6L, lower. Express, savana. Right. 2015-16, lower. This GM Genuine Part is designed, engineered, and tested to...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $170.70
$108.62
MSRP $170.70
$108.62
Engine Rocker Arm Shaft
Part Number: 12600936
Other Names: Support
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Express 2500,
    • Express 3500,
    • LCF 3500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • SS,
    • Suburban 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
Backordered
Backordered
Passenger Side Rocker Arm Cover
Part Number: 12582224
Options: Right
Other Names: Valve Cover
Replaces: 12561818, 12561819, 12570428
Description: INCLUDES AN INTERNAL BAFFLE. FOR CRANKCASE VENTILATION. WHICH IS NOT SERVICED SEPARATLY. THERE IS NO P C V USED.
Fits:
  • Buick:
    • Rainier
  • Cadillac:
    • CTS,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Avalanche 1500,
    • Avalanche 2500,
    • Camaro,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • SSR,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe,
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • Envoy,
    • Envoy XL,
    • Envoy XUV,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2,
    • H3
  • Pontiac:
    • Firebird,
    • G8,
    • GTO
MSRP $152.83
$97.23
MSRP $152.83
$97.23
Rocker Arm Cover Spacer Insulator
Part Number: 97213862
Other Names: Engine Valve Cover Grommet
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500
MSRP $32.93
$20.95
MSRP $32.93
$20.95
Driver Side Rocker Arm Cover
Part Number: 12604500
Options: Left
Other Names: Valve Cover
Description: Impala, Monte Carlo. Terraza, Uplander. Left. 3.9l. Lucerne. G6. 3.5L, 2007-08. Malibu. Aura. Vue. Montana SV6. This GM Genuine Part is...
Fits:
  • Buick:
    • Lucerne,
    • Terraza
  • Chevrolet:
    • Impala,
    • Malibu,
    • Monte Carlo,
    • Uplander
  • Pontiac:
    • G6,
    • Montana
  • Saturn:
    • Aura,
    • Relay,
    • Vue
MSRP $88.41
$56.25
MSRP $88.41
$56.25
Passenger Side Rocker Arm Cover
Part Number: 12622630
Options: Right, Left
Other Names: Valve Cover
Replaces: 12580323
Description: 5.3L. Impala, Monte Carlo. Left. Grand Prix. LaCrosse. Right. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Impala,
    • Monte Carlo
  • Pontiac:
    • Grand Prix
MSRP $132.42
$84.25
MSRP $132.42
$84.25
Passenger Side Rocker Arm Cover
Part Number: 12637684
Options: Right
Other Names: Valve Cover
Replaces: 12607722
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Notes: Includes PCV Valve. Includes Valve Cover Gasket.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Camaro,
    • Caprice,
    • Colorado,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • SS,
    • Suburban 1500,
    • Suburban 2500,
    • Suburban 3500 HD,
    • Tahoe,
    • Trailblazer
  • GMC:
    • Canyon,
    • Envoy,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2,
    • H3,
    • H3T
  • Pontiac:
    • G8
MSRP $107.58
$68.45
MSRP $107.58
$68.45
Passenger Side Rocker Arm Cover
Part Number: 12568148
Options: Right
Other Names: Valve Cover
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Century,
    • Rendezvous,
    • Terraza
  • Chevrolet:
    • Equinox,
    • Impala,
    • Malibu,
    • Monte Carlo,
    • Uplander,
    • Venture
  • Oldsmobile:
    • Alero,
    • Silhouette
  • Pontiac:
    • Aztek,
    • G6,
    • Grand Am,
    • Grand Prix,
    • Montana,
    • Torrent
  • Saturn:
    • Relay
MSRP $81.94
$52.13
MSRP $81.94
$52.13
Passenger Side Rocker Arm Cover
Part Number: 12630880
Options: Right
Other Names: Valve Cover
Description: 4.3L. 2018-20. Express, savana. 5.3 & 6.2L. Right. Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to...
Notes: Includes Valve Cover Gasket & PCV Valve.
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 1500 LTD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500
MSRP $106.53
$67.78
MSRP $106.53
$67.78
Driver Side Rocker Arm Cover
Part Number: 12642655
Options: Left
Other Names: Valve Cover
Replaces: 12607721, 12637685
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Notes: Includes PCV Valve. Includes Valve Cover Gasket.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Camaro,
    • Caprice,
    • Colorado,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • SS,
    • Suburban 1500,
    • Suburban 2500,
    • Suburban 3500 HD,
    • Tahoe,
    • Trailblazer
  • GMC:
    • Canyon,
    • Envoy,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2,
    • H3,
    • H3T
  • Pontiac:
    • G8
MSRP $105.58
$67.19
MSRP $105.58
$67.19
Driver Side Rocker Arm Cover
Part Number: 12642769
Options: Left Upper, Left, Left Upper Upper
Other Names: Valve Cover
Replaces: 12651957
Description: Silverado, sierra. Left. 2015-16, upper. 6.6L. upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $134.97
$85.88
MSRP $134.97
$85.88
Passenger Side Rocker Arm Cover
Part Number: 12677067
Options: Right
Other Names: Valve Cover
Description: All. Right. 2017-19. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $168.52
$107.23
MSRP $168.52
$107.23
Driver Side Rocker Arm Cover
Part Number: 12590363
Options: Left, Right
Other Names: Valve Cover
Replaces: 24503935
Description: All. Park Avenue. Left. With supercharger. Riviera. Bonneville, LeSabre. Grand Prix. Impala, Monte Carlo. With superchareger. Right....
Fits:
  • Buick:
    • Park Avenue,
    • Regal,
    • Riviera
  • Chevrolet:
    • Impala,
    • Monte Carlo
  • Oldsmobile:
    • LSS
  • Pontiac:
    • Bonneville,
    • Grand Prix
MSRP $77.35
$49.22
MSRP $77.35
$49.22
Passenger Side Rocker Arm Cover
Part Number: 12590364
Options: Right, Left
Other Names: Valve Cover
Replaces: 24503936
Description: All. Park Avenue. Right. With supercharger. Riviera. Bonneville, LeSabre. Grand Prix. Impala, Monte Carlo. Left. With superchareger....
Fits:
  • Buick:
    • Park Avenue,
    • Regal,
    • Riviera
  • Chevrolet:
    • Impala,
    • Monte Carlo
  • Oldsmobile:
    • 88,
    • LSS,
    • Regency
  • Pontiac:
    • Bonneville,
    • Grand Prix
MSRP $94.21
$59.93
MSRP $94.21
$59.93
Driver Side Rocker Arm Cover
Part Number: 12590366
Options: Left
Other Names: Valve Cover
Replaces: 25534753
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • LaCrosse,
    • LeSabre,
    • Lucerne,
    • Park Avenue,
    • Regal,
    • Riviera
  • Chevrolet:
    • Impala,
    • Lumina,
    • Lumina APV,
    • Monte Carlo
  • Oldsmobile:
    • 88,
    • 98,
    • Intrigue,
    • LSS,
    • Regency,
    • Silhouette,
    • Toronado
  • Pontiac:
    • Bonneville,
    • Grand Prix,
    • Trans Sport
MSRP $95.35
$60.67
MSRP $95.35
$60.67
Driver Side Rocker Arm Cover
Part Number: 12622631
Options: Left, Right
Other Names: Valve Cover
Description: 5.3L. Impala, Monte Carlo. Right. Grand Prix. LaCrosse. Left. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Impala,
    • Monte Carlo
  • Pontiac:
    • Grand Prix
MSRP $122.39
$77.87
MSRP $122.39
$77.87
Driver Side Rocker Arm Cover
Part Number: 12638153
Options: Left, Left Upper
Other Names: Valve Cover
Description: Express, savana. Left. Silverado, sierra. Upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $134.34
$85.48
MSRP $134.34
$85.48
Driver Side Rocker Arm Cover
Part Number: 12570427
Options: Left
Other Names: Valve Cover
Replaces: 12561820
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Rainier
  • Cadillac:
    • CTS,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Avalanche 1500,
    • Avalanche 2500,
    • Camaro,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • SSR,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe,
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • Envoy,
    • Envoy XL,
    • Envoy XUV,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2,
    • H3
  • Pontiac:
    • Firebird,
    • G8,
    • GTO
MSRP $186.63
$118.75
MSRP $186.63
$118.75
Driver Side Rocker Arm Cover
Part Number: 12677065
Options: Left Upper, Left
Other Names: Valve Cover
Description: 2017-19. All. Left. 6.6L diesel, upper components. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is...
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $176.38
$112.24
MSRP $176.38
$112.24
Driver Side Rocker Arm Cover
Part Number: 93441240
Options: Right, Left
Other Names: Valve Cover
Description: Silverado, sierra. Right. 4.3L. All models. Left. 6 cylinder. S-series. This GM Genuine Part is designed, engineered, and tested to...
Fits:
  • Chevrolet:
    • Astro,
    • Blazer,
    • Silverado 1500,
    • Silverado 1500 Classic
  • GMC:
    • Safari,
    • Sierra 1500,
    • Sierra 1500 Classic
MSRP $68.58
$43.64
MSRP $68.58
$43.64
Cover
Part Number: 12727455
Replaces: 12689123, 12713810
MSRP $106.54
$67.78
MSRP $106.54
$67.78
Passenger Side Valve Rocker Arm Cover
Part Number: 12706989
Options: Right
Other Names: Valve Cover
Replaces: 12695544
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Corvette
MSRP $114.67
$72.97
MSRP $114.67
$72.97
Driver Side Rocker Arm Cover Insulator
Part Number: 12634654
Options: Left
Other Names: Upper Insulator
Description: 4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
MSRP $38.20
$24.31
MSRP $38.20
$24.31
Driver Side Valve Rocker Arm Cover
Part Number: 12706988
Options: Left
Other Names: Valve Cover
Description: Corvette. Left. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Corvette
MSRP $113.70
$72.36
MSRP $113.70
$72.36
Driver Side Valve Rocker Arm Cover
Part Number: 12708191
Options: Left
Other Names: F (S)Cover
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
Notes: Includes Valve Cover Gasket.
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Tahoe
  • GMC:
    • Yukon XL
MSRP $107.04
$68.13
MSRP $107.04
$68.13
Valve Rocker Arm Oil Control Valve (One 12634467​ gasket must be ordered.)
Part Number: 19419980
Other Names: Valve
Replaces: 12633613
Description: Helps open and close your vehicle's camshaft at the appropriate time for optimal engine performance This GM Genuine Part is designed,...
Fits:
  • Chevrolet:
    • Impala
MSRP $187.75
$119.47
MSRP $187.75
$119.47
Valve Rocker Arm Cover Bolt Grommet
Part Number: 10201395
Other Names: Engine Valve Cover Grommet
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Astro,
    • Blazer,
    • Express 1500,
    • Express 2500,
    • G10,
    • G20,
    • G30,
    • P30,
    • S10,
    • S10 Blazer,
    • Silverado 1500,
    • Silverado 1500 Classic
  • GMC:
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • P3500,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sonoma
  • Oldsmobile:
    • Bravada
MSRP $11.36
$7.22
MSRP $11.36
$7.22
Passenger Side Rocker Arm Cover Insulator
Part Number: 12634655
Options: Right
Other Names: Upper Insulator
Description: 4.3L. 5.3 & 6.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 1500 LTD
  • GMC:
    • Sierra 1500
MSRP $42.35
$26.94
MSRP $42.35
$26.94
Passenger Side Valve Rocker Arm Cover
Part Number: 12692544
Options: Right
Other Names: F (S)Cover
Replaces: 12659296, 12665619
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Notes: Includes Valve Cover Gasket.
Fits:
  • Chevrolet:
    • Corvette
MSRP $136.87
$87.08
MSRP $136.87
$87.08
Rocker Panel
Part Number: 10390067
Options: Left Inner
Other Names: Inner Rocker, Panel
Description: Without panel, standard wheelbase. Short wheelbase.
Notes: Included with inner rocker.
Fits:
  • Chevrolet:
    • Uplander,
    • Venture
MSRP $675.13
$452.19
MSRP $675.13
$452.19
Rocker Panel
Part Number: 42692729
Options: Right Inner, Right Inner Inner
Other Names: Inner Rocker, F Panel
Fits:
  • Chevrolet:
    • Bolt EUV
MSRP $75.60
$50.84
MSRP $75.60
$50.84
Inner Rocker
Part Number: 25749514
Options: Left Rear, Rear Left Inner Rear
Other Names: Rocker Panel, F Panel
Description: Rear, 135" wheelbase with left 60/40 drs.
Fits:
  • Chevrolet:
    • Express 1500,
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500
MSRP $87.78
$64.89
MSRP $87.78
$64.89
Inner Rocker
Part Number: 15948051
Options: Left, Left Inner
Other Names: Rocker Panel, Panel
Replaces: 88980551
Description: Regular cab.
Fits:
  • Chevrolet:
    • Colorado
  • GMC:
    • Canyon
MSRP $59.63
$41.34
MSRP $59.63
$41.34

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