Engine Parts for 2013 GMC Sierra 2500 HD

2

12557840 - Engine: Engine Harmonic Balancer Bolt for GM Image

Vibration Damper Bolt

GM

Description: Genuine GM OEM Vibration Damper Bolt (MPN: 12557840) engineered to secure the crankshaft vibration damper on select GM vehicles. This critical fastener maintains proper damper alignment and engine balance across multiple displacement engines, including 2.0 ...

MSRP $9.90

$6.72

MSRP $9.90

$6.72

5

Gasket

12735382

GM

Description: # Product Description Genuine GM OEM Gasket MPN 12735382 is engineered to seal critical engine components and prevent fluid leakage on select GM vehicles. This authentic General Motors gasket delivers factory-grade performance and durability for reliable ...

MSRP $53.97

$35.04

MSRP $53.97

$35.04

5

Multi-Purpose Seal

12594339

GM

Description: # Product Description The GM OEM Multi-Purpose Seal (MPN: 12594339) is a genuine camshaft position actuator cover seal engineered to prevent fluid leaks and maintain proper engine performance across select GM vehicles. This authentic General Motors origin ...

MSRP $13.15

$8.93

MSRP $13.15

$8.93

6

Passenger Side Rocker Arm Cover

12637684

GM

Positions: Right

Description: The Genuine GM OEM Passenger Side Rocker Arm Cover (MPN: 12637684) is an authentic General Motors engine component engineered to seal and protect the rocker arm assembly on select GM vehicles. This factory-original part maintains proper valve train operati ...

MSRP $140.44

$88.71

MSRP $140.44

$88.71

6

Driver Side Rocker Arm Cover

12642655

GM

Positions: Left

Description: The Driver Side Rocker Arm Cover (MPN: 12642655) is a genuine GM OEM engine component engineered to seal and protect the rocker arm assembly on select GM vehicles. This factory-original part maintains proper engine valve train protection and ensures optima ...

MSRP $136.27

$86.06

MSRP $136.27

$86.06

7

Valve Cover Gasket

12637683

GM

Description: Upgrade your engine's sealing performance with the GM Genuine OEM Valve Cover Gasket (MPN: 12637683), engineered to prevent oil leaks and maintain optimal engine compression across select GM vehicles. This authentic General Motors replacement gasket is pre ...

MSRP $40.93

$26.57

MSRP $40.93

$26.57

11

Engine Oil Filler Cap O-Ring

24100002

GM

Description: The GM OEM Engine Oil Filler Cap O-Ring (MPN: 24100002) is a genuine General Motors replacement seal designed to maintain a secure, leak-free fit on your vehicle's oil filler cap. This authentic GM part ensures proper engine oil containment and prevents co ...

MSRP $6.01

$3.60

MSRP $6.01

$3.60

12

Engine Oil Pan

12640746

GM

Description: The GM Genuine Engine Oil Pan (MPN: 12640746) is an authentic OEM replacement part engineered to factory specifications for select GM vehicles. This critical engine component maintains proper oil circulation and capacity while meeting General Motors' strin ...

MSRP $392.69

$245.08

MSRP $392.69

$245.08

15

Relief Valve

12608835

GM

Description: # Relief Valve - GM OEM Part 12608835 The Genuine GM Relief Valve (MPN: 12608835) is an original equipment manufacturer component designed for 6.0L diesel engines in select GM vehicles. This OEM relief valve regulates system pressure and protects engine c ...

MSRP $17.96

$12.19

MSRP $17.96

$12.19

16

Multi-Purpose Threaded Plug ²

11562588

GM

Description: # Product Description The GM Genuine Multi-Purpose Threaded Plug (MPN: 11562588) is an authentic OEM component engineered to meet General Motors' exacting manufacturing standards. This versatile threaded plug is designed for critical sealing and fastening ...

Not For Sale

17

Engine Oil Pan Drain Plug Seal

12616850

GM

Description: Genuine GM OEM Engine Oil Pan Drain Plug Seal (MPN: 12616850) is engineered to prevent oil leaks and maintain proper engine lubrication on select GM vehicles. This original equipment manufacturer part ensures a secure, leak-free seal at the oil pan drain p ...

MSRP $8.24

$5.63

MSRP $8.24

$5.63

18

Filter

12737086

GM

Description: Genuine GM OEM Filter (MPN: 12737086) is engineered to deliver reliable filtration performance across select GM vehicles. This original equipment manufacturer part maintains factory specifications for optimal engine protection and efficiency. Choose authen ...

MSRP $10.76

$6.41

MSRP $10.76

$6.41

19

Engine Oil Dipstick

12622055

GM

Description: The GM Genuine Engine Oil Dipstick (MPN: 12622055) is an authentic OEM replacement part engineered to monitor engine oil levels in select GM vehicles equipped with 5.3L, 6.0L, and 6.2L engines. This factory-original dipstick delivers accurate oil measureme ...

MSRP $36.03

$23.40

MSRP $36.03

$23.40

21

Engine Oil Dipstick Tube

12609269

GM

Description: The GM OEM Engine Oil Dipstick Tube (MPN: 12609269) is a genuine factory replacement part engineered for 4.8L, 5.3L, 6.0L, and 6.2L engines found in select GM vehicles. This essential engine component provides accurate oil level monitoring and is manufactu ...

MSRP $32.78

$22.27

MSRP $32.78

$22.27

22

Multi-Purpose O-Ring

24504031

GM

Description: The GM OEM Multi-Purpose O-Ring (MPN: 24504031) is a genuine General Motors replacement gasket seal engineered to maintain leak-free operation across multiple vehicle systems and components. This authentic factory part delivers reliable sealing performance ...

MSRP $0.67

$0.45

MSRP $0.67

$0.45