Cooling System for 2023 Chevrolet Silverado 1500

N/A

12586687 - Cooling System: Block Heater for GM Image

Engine Block Heater

GM

Description: Express, savana. 5.3, 6.2L, engine block. Silverado, sierra. CTS. Malibu. 2.7L turbo, engine block. 4.3L, engine block. 3.0L diesel, engine block. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $93.55

$64.00

MSRP $93.55

$64.00

N/A

(Replaces 86586457) F Shutter

85819928

GM

Description: With active shutter, single shutter, redesign, wt, custom, custom tb.

$203.28

N/A

(Replaces 86586451) Shutter

85819961

GM

Description: Sierra, silverado. Lower. Dual shutter with active shutter.

$125.60

N/A

HVAC Heater Pipe

12691175

GM

Description: 2.7L turbo. CT4. Heater outlet. Helps circulate coolant Helps prevent engine overheating and damage This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $86.59

$51.95

MSRP $86.59

$51.95

N/A

Inlet Pipe

12721220

GM

Description: 2.7L turbo. Silverado, sierra. Thermostat housing inlet. CT4. Flow control valve inlet.

MSRP $32.69

$23.54

MSRP $32.69

$23.54

N/A

Radiator Drain Petcock

22790134

GM

Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $24.48

$17.63

MSRP $24.48

$17.63

1

Radiator

86567346

GM

Description: Silverado, sierra. 2.7L turbo.

MSRP $411.59

$296.34

MSRP $411.59

$296.34

2

Radiator Coolant Hose

85067304

GM

Description: Silverado, sierra. 2.7L turbo.

MSRP $85.66

$61.68

MSRP $85.66

$61.68

3

Hose

85046343

GM

Description: Silverado, sierra. 2.7L turbo.

MSRP $73.70

$53.06

MSRP $73.70

$53.06

4

By-Pass Hose

12730904

GM

Description: Silverado, sierra. Water inlet elbow. To 7/29/2022. Colorado. To 07/28/22. Canyon. CT4. At water inlet housing. Engine Cooling. Water Pump to Inlet Pipe.

MSRP $32.87

$23.66

MSRP $32.87

$23.66

4

Engine Coolant Bypass Hose

12708930

GM

Description: Hose Only. Pipe to Water Pump. Silverado, sierra. Thermostat bypass lower. Colorado. CT4. At water pump inlet. Canyon.

MSRP $31.12

$18.67

MSRP $31.12

$18.67

4

Thermostat Bypass Hose

12667454

GM

Description: To Thermostat. CT4. At flow control valve. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $41.04

$24.62

MSRP $41.04

$24.62

4

By-Pass Hose

12732417

GM

Description: Engine Cooling. Exhaust Manifold Outlet Pipe to Thermostat Housing.

MSRP $13.60

$8.16

MSRP $13.60

$8.16

5

Inlet Tube

85044165

GM

Description: Silverado, sierra. 5.3, 6.2L. Inlet hose. 2.7L turbo.

MSRP $61.73

$44.45

MSRP $61.73

$44.45

6

Outlet Tube

85046347

GM

Description: Silverado, sierra.

MSRP $62.16

$44.76

MSRP $62.16

$44.76

7

(Replaces 13502353) 20 P.S.I. Radiator Surge Tank Cap

13545896

GM

MSRP $20.14

$12.08

MSRP $20.14

$12.08

8

Radiator Surge Tank

84632822

GM

Description: 5.3, 6.2L. Silverado, sierra. 2.7L turbo. 4.3L. Designed to maintain optimal temperatures Designed to store heated coolant when pressures in the system rise and reintroduce it when cooled This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $48.19

$34.70

MSRP $48.19

$34.70

9

Engine Coolant Air Bleed Hose

84545531

GM

Description: 2.7L turbo. Silverado, sierra. Helps keep engine operating at optimal temperatures Releases trapped air from the cooling system This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $45.67

$32.88

MSRP $45.67

$32.88

10

Control Valve

12745931

GM

Description: Silverado, sierra. 2.7L turbo. Control Valve. Incl.Gasket. Colorado. Canyon.

MSRP $350.11

$239.47

MSRP $350.11

$239.47

11

Control Valve Seal

12666026

GM

Notes: Included With Coolant Control Valve.

Description: 2.7L turbo. Silverado, sierra.

MSRP $2.19

$1.49

MSRP $2.19

$1.49

12

Water Inlet

12734311

GM

Description: From 07/29/2022. Silverado, sierra. From 11/1/2023. 2.7L turbo, from 11/01/2023. 2.7L turbo, fm 07/29/2022. 2.7L turbo, 2nd design. CT4.

MSRP $91.11

$65.59

MSRP $91.11

$65.59

13

Water Pump Inlet Gasket

12665975

GM

Description: 2.7L turbo. Silverado, sierra. May be made from fiber or a rubberized composite material

MSRP $1.88

$1.13

MSRP $1.88

$1.13

14

F Pipe

12735886

GM

Description: Exhaust manifold outlet. CT4. To 08/25/22. 2.7L turbo, to 08/26/2022. Canyon, to 08/25/2022.

$96.49

15

Exhaust Manifold Outlet Pipe Gasket

12665976

GM

Description: Silverado, sierra. 2.7L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $4.20

$2.87

MSRP $4.20

$2.87

16