Engine for 2021 Chevrolet Express 3500

N/A

Pipe

85030136

GM

Description: Assembly. Incl.Inlet & Outlet. Express 3500. Savana 3500. Express 2500. Savana 2500.

MSRP $192.65

$120.24

MSRP $192.65

$120.24

N/A

Mount

85043423

GM

Description: 6.6L gas. Express 2500. Express 3500. Savana 2500. Savana 3500.

MSRP $103.33

$65.39

MSRP $103.33

$65.39

N/A

Engine ¹

12740077

GM

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Express 2500. Express 3500. Savana 2500. Savana 3500.

MSRP $4,233.50

$4,153.06

MSRP $4,233.50

$4,153.06

1

F Head

12724881

GM

Notes: Includes: Valvetrain & Valves.

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Express 2500. Express 3500. Savana 2500. Savana 3500.

MSRP $1,059.28

$658.13

MSRP $1,059.28

$658.13

2

Exhaust Valve

12733470

GM

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.

MSRP $39.31

$25.55

MSRP $39.31

$25.55

3

Intake Valve

12703404

GM

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

MSRP $23.08

$15.79

MSRP $23.08

$15.79

4

Cylinder Head Gasket

12688186

GM

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $118.11

$74.73

MSRP $118.11

$74.73

5

Valve Push Rod

12619828

GM

Description: Tahoe, Yukon, Escalade. Escalade ESV. Express, savana. Suburban. Yukon XL. Corvette. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. CTS-v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $9.12

$4.36

MSRP $9.12

$4.36

6

Rocker Arms

12619829

GM

MSRP $25.93

$17.74

MSRP $25.93

$17.74

7

Valve Cover

12727455

GM

Notes: Includes: Valve Cover Gasket.

View Details

7

Valve Cover

12723317

GM

Notes: Includes: Valve Cover Gasket.

MSRP $107.31

$67.90

MSRP $107.31

$67.90

8

Valve Cover Gasket

12619787

GM

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

MSRP $7.92

$5.41

MSRP $7.92

$5.41

9

Valve Locks

10166345

GM

Notes: Price Is For Half Of One Key.

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

MSRP $7.43

$5.08

MSRP $7.43

$5.08

10

Valve Lifters

12698945

GM

MSRP $48.28

$31.37

MSRP $48.28

$31.37

11

Valve Seals

12689007

GM

MSRP $8.46

$5.78

MSRP $8.46

$5.78

11

Valve Seals

12689006

GM

MSRP $7.74

$5.29

MSRP $7.74

$5.29

12

Valve Springs

12728733

GM

Description: Express, savana. Tahoe. Suburban. Sierra, silverado. Express 3500. Savana 3500. Express 2500. Savana 2500. Yukon XL.

MSRP $7.74

$5.29

MSRP $7.74

$5.29

13

Valve Spring Cap

10166344

GM

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

MSRP $9.08

$6.20

MSRP $9.08

$6.20

14

Overhead Valve Camshaft

12672469

GM

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $216.96

$135.44

MSRP $216.96

$135.44

15

Engine Camshaft Bearing

12679049

GM

Description: Corvette. Position #5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $96.09

$60.79

MSRP $96.09

$60.79

16

Camshaft Retainer

12589016

GM

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

MSRP $41.02

$26.64

MSRP $41.02

$26.64

17

Crankshaft Sprocket

12713934

GM

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

MSRP $39.85

$25.90

MSRP $39.85

$25.90

18

Engine Front Cover

12691692

GM

Description: Exc.Performance Package. 6.6L gas. 6.2L with supercharger. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .

MSRP $98.27

$62.18

MSRP $98.27

$62.18

19

Rear Crankshaft Oil Seal Housing

12705664

GM

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $107.67

$68.14

MSRP $107.67

$68.14

20

Crankshaft Rear Oil Seal Housing Gasket

12627520

GM

Description: Tahoe, Yukon, Escalade. Escalade ESV. Suburban. Yukon XL. Corvette. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. CTS-v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $12.15

$8.30

MSRP $12.15

$8.30

21

Timing Chain Tensioner Kit with Bolt and Gasket

12630107

GM

Description: Escalade ESV. Suburban. Yukon XL. Corvette. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Provides consistent tension to help keep engine running in proper time

MSRP $66.81

$43.41

MSRP $66.81

$43.41

22

Timing Chain

12646386

GM

Description: Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper time during each cylinder's intake and exhaust strokes

View Details

23

Camshaft Position Actuator

12689342

GM

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $222.96

$139.16

MSRP $222.96

$139.16

24

Control Valve

12731637

GM

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Escalade ESV. Yukon XL. CT5.

MSRP $39.67

$25.79

MSRP $39.67

$25.79

25

Camshaft Phaser Magnet

12675031

GM

Description: 5.3 & 6.2L. Express, savana. 6.6L gas. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L. Corvette. Helps ensure camshaft phasers are optimally positioned

MSRP $32.06

$21.94

MSRP $32.06

$21.94

26

Connecting Rod Bearing

12735504

GM

Description: Escalade ESV. Express 2500. Express 3500. Savana 2500. Savana 3500. Yukon XL. 6.2l. Corvette. Tahoe. 6.2l. Suburban. 6.2l. CTS-v.

MSRP $12.70

$8.69

MSRP $12.70

$8.69

27

Connecting Rod

12675746

GM

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $96.02

$60.76

MSRP $96.02

$60.76

28

Passenger Side Piston

12699527

GM

Notes: Includes: Wrist Pin & Snap Ring.

Description: Silverado, Sierra 2500 HD. Standard. Right. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $60.87

$39.56

MSRP $60.87

$39.56

28

Driver Side Piston

12699530

GM

Notes: Includes: Wrist Pin & Snap Ring.

Description: Silverado, Sierra 2500 HD. Oversized 0.5mm. Left. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $141.99

$89.83

MSRP $141.99

$89.83

28

Driver Side Piston

12699529

GM

Notes: Includes: Wrist Pin & Snap Ring.

Description: Silverado, Sierra 2500 HD. Standard. Left. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $60.88

$39.56

MSRP $60.88

$39.56

28

Passenger Side Piston

12699528

GM

Notes: Includes: Wrist Pin & Snap Ring.

Description: Silverado, Sierra 2500 HD. Oversized 0.5mm. Right. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $141.99

$89.83

MSRP $141.99

$89.83

29

Ring Kit

12735470

GM

MSRP $53.60

$34.83

MSRP $53.60

$34.83

29

Engine Piston Ring Kit

12661872

GM

Description: Silverado, Sierra 2500 HD. Oversized 0.5mm. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $142.03

$89.87

MSRP $142.03

$89.87

30

Crankshaft

12708884

GM

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Express 2500. Express 3500. Savana 2500. Savana 3500.

MSRP $1,430.35

$888.67

MSRP $1,430.35

$888.67

31

Front Crankshaft Engine Oil Seal

12634614

GM

Description: Seals the openings on either end of the crankshaft for a tight seal Withstands heat and pressure to help prevent the engine from leaking oil This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type

MSRP $21.09

$14.42

MSRP $21.09

$14.42

32

Main Bearings

12729655

GM

Notes: Includes: Complete Set For Positions 1-5.

MSRP $90.91

$57.52

MSRP $90.91

$57.52

33

Crankshaft Rear Oil Seal

12665076

GM

Description: Tahoe, Yukon, Escalade. Escalade ESV. Express, savana. Suburban. Yukon XL. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Seals the openings on either end of the crankshaft for a tight seal Withstands heat and pressure to help prevent the engine from leaking oil

MSRP $42.27

$27.47

MSRP $42.27

$27.47

34

Crankshaft Balancer

12680364

GM

Description: 2018-20, 2nd design. 5.3 & 6.2L. 6.6L gas. Express, savana. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $134.48

$85.10

MSRP $134.48

$85.10

35

Pan

12739177

GM

Notes: Includes: Oil Pan Seals, Oil Pump Pick-up Screen, Deflector, & Oil Level Sensor.

Description: Incl.Drain Plug,Drain Plug Gasket and Engine Oil Pump Pickup Tube. 6.6L gas. Tahoe. Suburban. Express 2500. Express 3500. Savana 2500. Savana 3500. 6.2L supercharged.

MSRP $286.56

$178.86

MSRP $286.56

$178.86

36

Oil Pan Port Seal

12621086

GM

Description: With dry sump system. Silverado, Sierra 2500 HD. High pressure port. Silverado, Sierra 3500 HD. Corvette. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $19.53

$13.36

MSRP $19.53

$13.36

36

Front Oil Pan Seal

12666993

GM

Description: Small. Round Seal. Without dry sump system. Silverado, Sierra 2500 HD. Front port. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $9.97

$6.83

MSRP $9.97

$6.83

38

Oil Pump

12733670

GM

Description: Savana 2500. Suburban. Express 2500. Camaro. Tahoe. Express 3500. Savana 3500.

MSRP $131.18

$83.01

MSRP $131.18