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Replacement Engines

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Looking for engines, parts and engine components? We got them. Whether it be OEM genuine replacement or performance upgrade we got it. 

Crate Engine Upgrades

If you are looking to beef up your vehicle you can use our crate engine quick reference guide for small block, big block, RPO GM V-6, RPO GM Ecotec four cylinder, RPO and Cadillac Northstar V-8 comparability guides.

Engine
Part Number: 55499756
GM GM
Replaces: 55490983
Fits:
  • Buick:
    • Cascada
MSRP $4,172.93
$4,093.65
MSRP $4,172.93
$4,093.65
Engine
Part Number: 55501710
GM GM
Description: Equinox, Terrain. Awd.
Fits:
  • Chevrolet:
    • Equinox
  • GMC:
    • Terrain
MSRP $4,033.19
$3,956.56
MSRP $4,033.19
$3,956.56
Engine
Part Number: 12719862
GM GM
Fits:
  • Cadillac:
    • ATS,
    • CT4
MSRP $12,257.73
$12,024.84
MSRP $12,257.73
$12,024.84
Engine
Part Number: 12684120
GM GM
Description: Traverse. Enclave.
Fits:
  • Buick:
    • Enclave
  • Chevrolet:
    • Traverse
MSRP $3,760.84
$3,689.38
MSRP $3,760.84
$3,689.38
Engine
Part Number: 12719861
GM GM
Fits:
  • Cadillac:
    • CT4
MSRP $2,759.48
$2,707.05
MSRP $2,759.48
$2,707.05
Engine
Part Number: 25204563
GM GM
Fits:
  • Buick:
    • Envision
MSRP $7,183.75
$7,047.26
MSRP $7,183.75
$7,047.26
Engine
Part Number: 12704697
GM GM
Description: Trailblazer. Encore GX.
Fits:
  • Buick:
    • Encore GX
  • Chevrolet:
    • Trailblazer
MSRP $7,772.93
$7,625.25
MSRP $7,772.93
$7,625.25
Engine
Part Number: 12708597
GM GM
Fits:
  • Cadillac:
    • CT5
MSRP $7,704.87
$7,558.47
MSRP $7,704.87
$7,558.47
Engine
Part Number: 25195509
GM GM
Other Names: F Engine
Replaces: 25185745, 25185870, 25193014, 25193564
Description: Spark. Auto trans. All. With heated block.
Fits:
  • Chevrolet:
    • Spark
MSRP $3,309.74
$3,246.86
MSRP $3,309.74
$3,246.86
Engine
Part Number: 55514764
GM GM
Description: Encore GX. Trailblazer.
Fits:
  • Buick:
    • Encore GX
  • Chevrolet:
    • Trailblazer
MSRP $3,261.11
$3,199.15
MSRP $3,261.11
$3,199.15
Engine
Part Number: 96448471
GM GM
Description: Manual trans. With eng. block heater. Aveo.
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5
MSRP $4,050.61
$3,973.66
MSRP $4,050.61
$3,973.66
Engine
Part Number: 12716400
GM GM
Fits:
  • GMC:
    • Yukon,
    • Yukon XL
MSRP $4,309.53
$4,227.65
MSRP $4,309.53
$4,227.65
Engine
Part Number: 12727140
GM GM
Fits:
  • Cadillac:
    • XT6
MSRP $3,644.58
$3,575.33
MSRP $3,644.58
$3,575.33
Engine
Part Number: 12683447
GM GM
Description: Equinox, Terrain. Awd.
Fits:
  • Chevrolet:
    • Equinox
  • GMC:
    • Terrain
MSRP $5,053.94
$4,957.91
MSRP $5,053.94
$4,957.91
Engine
Part Number: 12675961
GM GM
Fits:
  • GMC:
    • Acadia
MSRP $4,032.75
$3,956.12
MSRP $4,032.75
$3,956.12
Engine
Part Number: 12681425
GM GM
Fits:
  • Buick:
    • LaCrosse
MSRP $4,275.88
$4,194.64
MSRP $4,275.88
$4,194.64
Engine
Part Number: 19435098
GM GM
Replaces: 19201992, 19211709, 19244097, 19432414, 19434636
MSRP $12,175.11
$9,953.15
MSRP $12,175.11
$9,953.15
ENGINE
Part Number: 19417357
GM GM
Replaces: 19332316, 19355573
Description: ENGINE
Backordered
Backordered
ENGINE
Part Number: 19433406
GM GM
Replaces: 19432109, 88962516
MSRP $2,966.67
$2,736.75
MSRP $2,966.67
$2,736.75
ENGINE
Part Number: 19433375
GM GM
Replaces: 12498778
Description: Chevrolet Performance's 454 HO crate engine is classic in its own time, offering enthusiasts an affordable Big-Block combination with...
MSRP $7,027.80
$5,745.23
MSRP $7,027.80
$5,745.23
6.2L 8-Cylinder Engine Assembly
Part Number: 12732027
GM GM
Other Names: Engine
Replaces: 12631106
Description: Camaro. Without supercharger. Auto trans.
Backordered
Backordered
Engine
Part Number: 19434598
GM GM
Replaces: 19171821, 19418211, 19432720
MSRP $13,066.67
$10,682.00
MSRP $13,066.67
$10,682.00
ENGINE
Part Number: 19433410
GM GM
Replaces: 19331574, 19419001
MSRP $12,126.40
$10,095.22
MSRP $12,126.40
$10,095.22
ENGINE
Part Number: 19417356
GM GM
Replaces: 19332320, 19355575
Description: ENGINE
MSRP $14,495.69
$11,850.23
MSRP $14,495.69
$11,850.23
Engine Radiator
Part Number: 84916454
GM GM
Other Names: W (S)Radiator
Description: Lightweight; the radiators have a positive heat transfer to weight ratio Corrosion-resistant aluminum designed core helps optimize the...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
MSRP $518.37
$342.12
MSRP $518.37
$342.12
Engine Radiator
Part Number: 84569931
GM GM
Other Names: Radiator, 12655
Description: Traverse. Lightweight; the radiators have a positive heat transfer to weight ratio Corrosion-resistant aluminum designed core helps...
Fits:
  • Chevrolet:
    • Traverse
MSRP $337.04
$223.45
MSRP $337.04
$223.45
Engine Radiator
Part Number: 84653006
GM GM
Other Names: Radiator
Description: 2.7L turbo, main. CT4. Lightweight; the radiators have a positive heat transfer to weight ratio Corrosion-resistant aluminum designed...
Fits:
  • Cadillac:
    • CT4
MSRP $367.45
$243.62
MSRP $367.45
$243.62
Engine Radiator
Part Number: 84690758
GM GM
Other Names: Radiator
Replaces: 23477119
Description: 2.5L, radiator & mounting. Lightweight; the radiators have a positive heat transfer to weight ratio Corrosion-resistant aluminum...
Fits:
  • Buick:
    • Envision
MSRP $401.00
$265.52
MSRP $401.00
$265.52
Engine Radiator
Part Number: 84671375
GM GM
Other Names: Radiator Assembly
Replaces: 84195302, 84466157
Description: 2.8L turbo diesel. Canyon, Colorado. Lightweight; the radiators have a positive heat transfer to weight ratio Corrosion-resistant...
Fits:
  • Chevrolet:
    • Colorado
  • GMC:
    • Canyon
MSRP $447.58
$298.12
MSRP $447.58
$298.12
Engine Mount
Part Number: 84499830
GM GM
Options: Right
Other Names: Mount
Description: 3.6L. Traverse. Right. Enclave. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Notes: Part has related component that cannot be reused/ reinstalled. bolt.
Fits:
  • Buick:
    • Enclave
  • Chevrolet:
    • Traverse
MSRP $135.15
$85.51
MSRP $135.15
$85.51
Engine Harness
Part Number: 84611075
GM GM
Other Names: F Harness
Description: Without zl1, 2.0L turbo, auto trans.
Fits:
  • Chevrolet:
    • Camaro
MSRP $449.41
$283.12
MSRP $449.41
$283.12
Engine Piston
Part Number: 89017850
GM GM
Other Names: Piston
Description: Express, savana. 6.0l. Floating pin with clip. 0.5mm o.s. Silverado, sierra. Oversized 0.5mm. This GM Genuine Part is designed,...
Notes: Includes One Standard Piston W/Pin.
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $140.82
$89.09
MSRP $140.82
$89.09
Engine Piston
Part Number: 89017438
GM GM
Other Names: Piston
Replaces: 12564799
Description: All models. Seville. Eldorado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
  • Cadillac:
    • DeVille,
    • Eldorado,
    • Seville
MSRP $16.33
$10.38
MSRP $16.33
$10.38
Engine Piston
Part Number: 89017472
GM GM
Other Names: Engine Piston
Replaces: 89017237
Description: 2nd Design. Incl.Piston Pin. Piston Weighs Approximately 495 Grams,has a Skirt Coating. All models. 6.0l. Engine code u. Express,...
Notes: Includes One Standard Piston W/Pin.
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 1500 HD,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 3500,
    • Suburban 2500
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 HD,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2
MSRP $127.08
$80.41
MSRP $127.08
$80.41
Engine Piston
Part Number: 89018218
GM GM
Other Names: Piston, Piston Kit
Description: Canyon, Colorado. Hummer H3. 3.7l. Incl.Piston Pin.
Notes: Includes Standard Piston & Pin For One Cylinder.
Fits:
  • Chevrolet:
    • Colorado
  • GMC:
    • Canyon
  • Hummer:
    • H3,
    • H3T
MSRP $58.49
$37.09
MSRP $58.49
$37.09
Engine Mount
Part Number: 95133816
GM GM
Other Names: Motor Mount
Replaces: 95161259, 95970474
Description: 1.8L. Sonic. With sport suspension. 1.4L turbo, sport ride. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Chevrolet:
    • Sonic
MSRP $134.18
$84.89
MSRP $134.18
$84.89
Engine Cradle
Part Number: 95365694
GM GM
Other Names: Cross-Member
Description: Sonic. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Sonic
MSRP $1,233.10
$811.91
MSRP $1,233.10
$811.91
Engine Radiator
Part Number: 85575815
GM GM
Other Names: Radiator
Replaces: 23388802
Description: Silverado, sierra. With performance pkg. 5.3, 6.2L, with enhanced towing.
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 1500 LTD
  • GMC:
    • Sierra 1500
MSRP $487.15
$321.52
MSRP $487.15
$321.52
Engine Crankshaft
Part Number: 88958866
GM GM
Other Names: Crankshaft
Description: All models. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
Fits:
  • Buick:
    • Rainier
  • Chevrolet:
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • Envoy,
    • Envoy XL,
    • Envoy XUV
  • Oldsmobile:
    • Bravada
MSRP $309.56
$194.98
MSRP $309.56
$194.98
Engine Piston
Part Number: 91177382
GM GM
Other Names: Piston
Description: Optional. Incl.Pin.
Fits:
  • Chevrolet:
    • Tracker
MSRP $120.40
$76.18
MSRP $120.40
$76.18
Engine Mount
Part Number: 94534037
GM GM
Other Names: Motor Mount
Replaces: 95409100
Description: Sonic. Without sport suspension. 1.8L. 1.4L turbo, soft ride. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Chevrolet:
    • Sonic
MSRP $108.80
$68.83
MSRP $108.80
$68.83
Engine Mount
Part Number: 85156938
GM GM
Other Names: Motor Mount
Replaces: 84805590
Fits:
  • Cadillac:
    • CT4,
    • CT5
Backordered
Backordered
Engine Harness
Part Number: 96439766
GM GM
Other Names: F Harness
Description: With ac, with abs, manual trans.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5
MSRP $1,077.49
$671.29
MSRP $1,077.49
$671.29
Engine Harness
Part Number: 96619838
GM GM
Other Names: Harness
Description: Without ac, without abs, manual trans.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Aveo
MSRP $1,034.40
$644.44
MSRP $1,034.40
$644.44
Engine Harness
Part Number: 96619839
GM GM
Other Names: Harness
Description: Without ac, without abs, auto trans.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Aveo
MSRP $772.14
$481.05
MSRP $772.14
$481.05
Engine Harness
Part Number: 96619840
GM GM
Other Names: Harness
Description: Without ac, with abs, manual trans.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Aveo
MSRP $1,041.34
$648.76
MSRP $1,041.34
$648.76
Engine Harness
Part Number: 96619845
GM GM
Other Names: Harness
Description: With ac, without abs, auto trans.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Aveo
MSRP $816.10
$508.44
MSRP $816.10
$508.44
Engine Turbocharger
Part Number: 97387896
GM GM
Other Names: Turbocharger
Description: All. 6.6L turbo diesel, california. Helps force air into an internal combustion engine Helps increase the amount of air entering your...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Silverado 1500,
    • Silverado 1500 HD,
    • Silverado 2500 HD,
    • Silverado 3500,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 HD,
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $3,901.38
$2,423.92
MSRP $3,901.38
$2,423.92
Engine Harness
Part Number: 92265975
GM GM
Other Names: F Harness
Description: 3.6L, from vin cl651559.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Caprice
MSRP $905.13
$692.51
MSRP $905.13
$692.51
Engine Harness
Part Number: 92270930
GM GM
Other Names: F Harness
Description: 3.6L, from vin cl651559.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Caprice
MSRP $625.06
$391.92
MSRP $625.06
$391.92
Engine Mount
Part Number: 92271062
GM GM
Options: Left Front, Right Front
Other Names: Mount
Replaces: 92213251, 92227443, 92253030, 92259641
Description: Caprice PPV. 6.0L. SS. G8. 6.0 & 6.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Chevrolet:
    • Caprice,
    • SS
  • Pontiac:
    • G8
MSRP $181.95
$115.11
MSRP $181.95
$115.11
Engine Harness
Part Number: 92279539
GM GM
Other Names: F Harness
Replaces: 92271742
Description: 6.0L.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Caprice
MSRP $926.33
$577.10
MSRP $926.33
$577.10
Engine Harness
Part Number: 92421147
GM GM
Other Names: F Harness
Description: 3.6L, from vin cl651559.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Caprice
MSRP $771.05
$480.37
MSRP $771.05
$480.37
Engine Turbocharger
Part Number: 98011735
GM GM
Other Names: Turbocharger
Description: All. Express, savana. 6.6l diesel. Helps force air into an internal combustion engine Helps increase the amount of air entering your...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $3,729.57
$2,317.19
MSRP $3,729.57
$2,317.19
Engine Piston
Part Number: 88894280
GM GM
Other Names: Engine Piston
Replaces: 12522850, 19299369, 94672680
Description: S-series. Incl.Piston Pin. All models. Astro, Safari. Express, savana. 5.7l. Silverado, sierra. This GM Genuine Part is designed,...
Notes: Includes One Standard Piston W/Pin.
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Astro,
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • Caprice,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • G10,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • S10,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sonoma,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • Oldsmobile:
    • Bravada
MSRP $160.26
$101.40
MSRP $160.26
$101.40
Engine Harness
Part Number: 85614556
GM GM
Other Names: F Harness
Description: 5.5L, convertible, with carbon brakes.
Fits:
  • Chevrolet:
    • Corvette
MSRP $1,337.43
$1,020.15
MSRP $1,337.43
$1,020.15
Engine Harness
Part Number: 85614557
GM GM
Other Names: F Harness
Description: 5.5L, coupe, with carbon brakes.
Fits:
  • Chevrolet:
    • Corvette
MSRP $1,353.36
$1,032.31
MSRP $1,353.36
$1,032.31
Engine Harness
Part Number: 85614560
GM GM
Other Names: F Harness
Description: 5.5L, convertible, without carbon brakes.
Fits:
  • Chevrolet:
    • Corvette
MSRP $1,335.97
$1,019.04
MSRP $1,335.97
$1,019.04
Engine Harness
Part Number: 85165338
GM GM
Other Names: F Harness
Description: 6.2L, fe1 suspension, coupe.
Fits:
  • Chevrolet:
    • Corvette
MSRP $796.66
$609.35
MSRP $796.66
$609.35
Engine Harness
Part Number: 86792098
GM GM
Other Names: F Harness
Description: 2.7L, 4wd.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD
MSRP $599.73
$376.11
MSRP $599.73
$376.11
Engine Harness
Part Number: 86792099
GM GM
Other Names: F Harness
Description: 2.7L, 2wd.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD
MSRP $565.81
$354.84
MSRP $565.81
$354.84
Engine Harness
Part Number: 85647239
GM GM
Other Names: F Harness
Description: 2.0L, fwd.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Blazer
MSRP $1,190.38
$650.54
MSRP $1,190.38
$650.54
Engine Radiator
Part Number: 19419211
GM GM
Other Names: W (S)Radiator
Replaces: 92218352
Description: Camaro. Without supercharger. Lightweight; the radiators have a positive heat transfer to weight ratio Corrosion-resistant aluminum...
Fits:
  • Chevrolet:
    • Camaro
MSRP $574.50
$379.17
MSRP $574.50
$379.17
Engine Harness
Part Number: 42774329
GM GM
Other Names: F Harness
Description: Manual trans, with block heater.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Spark
MSRP $1,830.85
$1,396.52
MSRP $1,830.85
$1,396.52
Engine Harness
Part Number: 42774344
GM GM
Other Names: F Harness
Description: Manual trans, with block heater.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Spark
MSRP $1,874.69
$1,429.96
MSRP $1,874.69
$1,429.96
Engine Harness
Part Number: 42774345
GM GM
Other Names: F Harness
Description: Manual trans, without block heater.
Notes: Order by description.
Fits:
  • Chevrolet:
    • Spark
MSRP $1,163.74
$887.66
MSRP $1,163.74
$887.66
Engine Harness
Part Number: 42780944
GM GM
Other Names: F Harness
Description: 2.0l turbo.
Fits:
  • Chevrolet:
    • Malibu
MSRP $473.30
$298.11
MSRP $473.30
$298.11
Engine Harness
Part Number: 42788083
GM GM
Other Names: F Harness
Description: Fwd.
Fits:
  • Chevrolet:
    • Trax
MSRP $1,499.73
$1,143.96
MSRP $1,499.73
$1,143.96
Engine Harness
Part Number: 42788084
GM GM
Other Names: F Harness
Description: Awd.
Fits:
  • Chevrolet:
    • Trax
MSRP $429.58
$270.57
MSRP $429.58
$270.57
Engine Harness
Part Number: 42807372
GM GM
Other Names: F Harness
Description: 1.2L turbo, with engine blk htr, labeled 42807372. 1.2L, with block heater.
Fits:
  • Buick:
    • Encore GX
  • Chevrolet:
    • Trailblazer
MSRP $2,746.26
$2,094.76
MSRP $2,746.26
$2,094.76

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