Engine for 2007 GMC Sierra 2500 HD
No.
Part # / Description / Price
Price
N/A
Upper Valve Cover Gasket 
GM
GM Description: The Upper Valve Cover Gasket (MPN: 97312341) is a genuine GM OEM replacement seal engineered to prevent oil leaks between the valve cover and cylinder head on select GM light-duty and heavy-duty trucks. This critical engine gasket is designed for Sierra, S ...
MSRP $79.42
$51.56
MSRP $79.42
$51.56
N/A
6.6L 8-Cylinder Engine Assembly 1 GM
GM Notes: Does Not Include: Water Pump, Torsional Damper, Intake And Exhaust Manifolds, Distributor, Flywheel And Clutch Housing.
Description: Upgrade your heavy-duty truck with the Genuine GM OEM 6.6L 8-Cylinder Engine Assembly (MPN: 97779501), engineered for Sierra, Silverado, Express, and Savana models. This complete engine assembly delivers factory-spec performance and reliability, backed by ...
MSRP $13,846.96
$13,583.87
MSRP $13,846.96
$13,583.87
N/A
Lower Valve Cover Gasket GM
GM Description: Genuine GM OEM Lower Valve Cover Gasket (MPN: 97321295) for 6.6L diesel engines in select Sierra, Silverado, Express, and Savana models (2015-2016). This sealed gasket prevents oil leaks between the valve cover and cylinder head, maintaining engine integri ...
MSRP $136.73
$86.36
MSRP $136.73
$86.36
N/A
Passenger Side Engine Frame Side Mount GM
GM Description: The Passenger Side Engine Frame Side Mount (MPN: 15829220) is a genuine GM OEM engine mounting component engineered for 6.6L diesel engines on select GM vehicles. This factory original part provides critical structural support and vibration isolation for t ...
MSRP $277.48
$173.19
MSRP $277.48
$173.19
N/A
Driver Side Engine Frame Side Mount GM
GM Description: The Driver Side Engine Frame Side Mount (MPN: 15829219) is a genuine GM OEM engine mount engineered for select GM vehicles equipped with 6.6L diesel engines. This left-side frame mount provides critical engine support and vibration isolation, ensuring opti ...
MSRP $245.27
$153.09
MSRP $245.27
$153.09
N/A
Automatic Transmission Mount GM
GM Description: Upgrade your Sierra or Silverado with this Genuine GM OEM Automatic Transmission Mount (MPN: 15113135), engineered to securely fasten your transmission while minimizing drivetrain vibration for a smoother, quieter ride. Compatible with 6.6L Duramax diesel ...
MSRP $176.94
$110.43
MSRP $176.94
$110.43
1
Cylinder Head GM
GM Description: Replace the cylinder head on your Sierra, Silverado, Express, or Savana with this genuine GM OEM part (MPN: 12690608). This essential engine component manages intake and exhaust valve operation while maintaining proper combustion chamber sealing across all ...
MSRP $2,341.95
$1,455.05
MSRP $2,341.95
$1,455.05
2
Cylinder Head Gasket (1 mm) GM
GM Description: # Product Description
The GM Cylinder Head Gasket (1 mm), OEM part number 12637789, is a precision-engineered engine seal designed to maintain compression and prevent fluid leakage between the cylinder head and engine block on select GM vehicles including ...
MSRP $111.77
$70.59
MSRP $111.77
$70.59
2
Cylinder Head Gasket (.95 mm) GM
GM Description: The GM OEM Cylinder Head Gasket (MPN: 12637790) is a genuine .95 mm engine seal engineered to prevent coolant and oil leaks on select GM vehicles including Express, Savana, Sierra, and Silverado models. This authentic General Motors replacement part delive ...
MSRP $71.96
$46.72
MSRP $71.96
$46.72
2
Cylinder Head Gasket (1.05 mm) GM
GM Description: The GM Genuine Cylinder Head Gasket (1.05 mm), MPN 12637788, is an authentic OEM replacement designed to seal the critical junction between your engine block and cylinder head. This factory-engineered gasket maintains proper compression and prevents coolan ...
MSRP $136.75
$86.37
MSRP $136.75
$86.37
2
Cylinder Head Gasket (.95 mm) GM
GM Description: The Genuine GM OEM Cylinder Head Gasket (MPN: 12637787) is a precision-engineered sealing component designed to prevent coolant and oil leakage between the engine block and cylinder head on select GM vehicles including the Express, Savana, Sierra, and Silv ...
MSRP $83.62
$54.28
MSRP $83.62
$54.28
2
Cylinder Head Gasket (1 mm) GM
GM Description: The GM OEM Cylinder Head Gasket (1 mm), MPN 12637786, is a precision-engineered engine seal designed to prevent coolant and oil leakage between the cylinder head and engine block on select GM vehicles including the Express, Savana, Sierra, and Silverado mo ...
MSRP $74.85
$48.60
MSRP $74.85
$48.60
2
Cylinder Head Gasket (1.05 mm) GM
GM Description: The Genuine GM OEM Cylinder Head Gasket (MPN: 12637785) is a critical engine sealing component engineered to prevent coolant and oil leakage between the cylinder head and engine block on select GM vehicles including the Express, Savana, Sierra, and Silvera ...
MSRP $129.50
$81.79
MSRP $129.50
$81.79
3
Rocker Arm Cover GM
GM Description: # Product Description
GM OEM Rocker Arm Cover (MPN: 98063039) is the genuine factory part engineered to seal and protect the valve train on your truck's engine. This authentic General Motors component is specifically designed for 6.6L diesel engines found ...
MSRP $1,604.22
$996.70
MSRP $1,604.22
$996.70
4
Engine Intake Valve GM
GM Description: The GM Genuine Engine Intake Valve (MPN: 12638805) is an authentic OEM replacement part engineered to restore proper air intake flow in your vehicle's engine. This original equipment manufacturer valve is specifically designed for select GM trucks and vans ...
MSRP $48.05
$31.20
MSRP $48.05
$31.20
5
Engine Exhaust Valve GM
GM Description: # Product Description
The Genuine GM OEM Engine Exhaust Valve (MPN: 97366946) is a critical engine component engineered to manage exhaust gas flow and maintain optimal engine performance across select GM vehicles including the Express, Savana, Sierra, and ...
MSRP $87.77
$55.43
MSRP $87.77
$55.43
7
Engine Valve Spring GM
GM Description: # Product Description
This genuine GM OEM engine valve spring (MPN: 98025825) is engineered to maintain precise valve timing and engine performance across multiple General Motors truck and van models. Designed for Express, Savana, Sierra, and Silverado ve ...
MSRP $30.61
$20.81
MSRP $30.61
$20.81
8
Engine Valve Spring Retainer GM
GM Description: # Engine Valve Spring Retainer - GM OEM Part 12636393
This genuine GM OEM engine valve spring retainer (MPN: 12636393) is engineered to secure and stabilize valve springs in your vehicle's engine cylinder head. Designed as an upper retainer component, thi ...
MSRP $7.93
$5.39
MSRP $7.93
$5.39
8
Valve Spring Seat GM
GM Description: Genuine GM OEM Valve Spring Seat (MPN: 97188750) is an authentic lower valve spring seat component engineered for Sierra, Silverado, Express, and Savana models. This precision-manufactured GM part maintains proper valve spring tension and alignment within ...
MSRP $7.11
$4.83
MSRP $7.11
$4.83
9
Valve Stem Key GM
GM Description: The GM Genuine Valve Stem Key (MPN: 94239501) is an essential engine component engineered to precision OEM specifications for reliable valve operation across multiple GM vehicle lines. This authentic General Motors part delivers exact factory fitment for E ...
MSRP $2.68
$1.82
MSRP $2.68
$1.82
10
Engine Rocker Arm GM
GM Description: The Engine Rocker Arm (MPN: 97365293) is a genuine GM OEM component engineered to deliver reliable valve actuation in your vehicle's intake system. This authentic General Motors part is precision-manufactured for Chevrolet Express, GMC Savana, GMC Sierra, ...
MSRP $162.59
$102.69
MSRP $162.59
$102.69
10
Engine Rocker Arm GM
GM Description: The GM OEM Engine Rocker Arm (MPN: 98004537) is a genuine General Motors component engineered for precise valve operation in select GM vehicles including Express, Savana, Sierra, and Silverado models. This critical engine part controls exhaust valve timing ...
MSRP $174.02
$109.90
MSRP $174.02
$109.90
11
Rocker Arm Shaft GM
GM Description: The GM OEM Rocker Arm Shaft (MPN: 97224903) is a genuine factory replacement part engineered to restore proper valve train operation in your vehicle. This authentic General Motors component is designed for Express, Savana, Sierra, and Silverado models, ens ...
MSRP $337.43
$210.61
MSRP $337.43
$210.61
12
Valve Push Rod GM
GM Description: The Genuine GM OEM Valve Push Rod (MPN: 97240416) is a critical engine component that transfers motion from the camshaft to the rocker arms, ensuring proper valve operation in your vehicle. This authentic General Motors part is engineered to original speci ...
MSRP $16.33
$11.10
MSRP $16.33
$11.10
13
Engine Hydraulic Valve Adjuster/Valve Lifter GM
GM Description: The GM Engine Hydraulic Valve Adjuster/Valve Lifter (MPN: 97325546) is a genuine OEM component engineered to maintain precise valve clearance and optimize engine performance across multiple GM truck and van models including Express, Savana, Sierra, and Sil ...
MSRP $70.30
$45.64
MSRP $70.30
$45.64
13
14
Engine Camshaft GM
GM Description: The GM OEM Engine Camshaft (MPN: 98077453) is an original manufacturer replacement part engineered to precise specifications for optimal valve timing and engine performance across select GM light-duty trucks and vans. This genuine General Motors camshaft f ...
MSRP $756.33
$469.91
MSRP $756.33
$469.91
15
Engine Camshaft Bearing GM
GM Description: #
OEM Genuine GM Engine Camshaft Bearing (MPN: 97239516) engineered for critical valve train support in select GM trucks and vans including Chevrolet Express, Savana, Sierra, and Silverado models. This factory original bearing manages camshaft rotation a ...
MSRP $86.48
$56.14
MSRP $86.48
$56.14
15
Engine Camshaft Bearing GM
GM Description: The GM OEM Engine Camshaft Bearing (MPN: 97239518) is a critical engine component designed for precise valve timing and optimal engine performance in General Motors vehicles. This genuine GM camshaft bearing ensures proper lubrication and support for your ...
MSRP $77.54
$50.34
MSRP $77.54
$50.34
16
Crankshaft Front Oil Seal GM
GM Description: # Product Description
Upgrade your diesel engine's reliability with the Genuine GM OEM Crankshaft Front Oil Seal (MPN: 97209341), engineered specifically for 2015-2019 Chevrolet Silverado and GMC Sierra HD trucks with 6.6L Duramax diesel engines, as well ...
MSRP $71.22
$46.23
MSRP $71.22
$46.23
17
Front Engine Cover GM
GM Description: Upgrade your GM truck's engine compartment with the Genuine GM OEM Front Engine Cover (MPN: 12630479), engineered to protect critical engine components while maintaining factory aesthetics. This authentic General Motors part delivers reliable performance a ...
MSRP $235.05
$211.55
MSRP $235.05
$211.55
18
Engine Timing Camshaft Gear GM
GM Description: The GM OEM Engine Timing Camshaft Gear (MPN: 97377545) is a genuine primary camshaft gear engineered to precise General Motors specifications for reliable valve timing control. This authentic GM part is compatible with Express, Savana, Sierra, and Silverad ...
MSRP $308.02
$192.25
MSRP $308.02
$192.25
19
Engine Oil Pump Drive Gear GM
GM Description: Replace your worn engine oil pump drive gear with this Genuine GM OEM part (MPN: 97226137), engineered to meet General Motors' strict quality standards. This critical drivetrain component is designed to transmit power to your oil pump, ensuring proper engi ...
MSRP $100.70
$63.60
MSRP $100.70
$63.60
19
Engine Oil Pump Drive Gear GM
GM Description: # Engine Oil Pump Drive Gear - MPN 98002135
The GM OEM Engine Oil Pump Drive Gear (MPN 98002135) is a genuine General Motors replacement part engineered to deliver reliable oil circulation to your engine's critical components. This factory-original drive ...
MSRP $249.03
$155.44
MSRP $249.03
$155.44
20
Engine Piston Ring Kit GM
GM Notes: Includes: One Standard Ring Set For One Piston.
Description: GM Genuine OEM Engine Piston Ring Kit (MPN: 97386951) is engineered to restore compression and oil control in your engine with precision-fit rings designed for select GM vehicles including Express, Savana, Sierra, and Silverado models. This standard-size p ...
MSRP $272.44
$170.04
MSRP $272.44
$170.04
20
Engine Piston Ring Kit GM
GM Notes: Includes: One Standard Ring Set For One Piston.
Description: # Engine Piston Ring Kit - GM OEM Part 97386952
This genuine GM OEM Engine Piston Ring Kit (MPN: 97386952) is engineered to restore compression and oil control in your engine, delivering factory-standard performance for Sierra and Silverado trucks. Design ...
MSRP $186.96
$116.69
MSRP $186.96
$116.69
21
Driver Side Engine Piston GM
GM Notes: Includes: One Standard Piston W/Pin.
Description: # Driver Side Engine Piston
Genuine GM OEM part number 97374385 is a driver side engine piston engineered for optimal combustion chamber performance in select General Motors vehicles including the Sierra, Silverado, Express, and Savana. This left-side pis ...
MSRP $208.29
$130.00
MSRP $208.29
$130.00
21
Passenger Side Engine Piston GM
GM Notes: Includes: One Standard Piston W/Pin.
Description: Genuine GM OEM Passenger Side Engine Piston (MPN: 97374384) engineered for optimal performance in select GM vehicles including Sierra, Silverado, Express, and Savana models. This authentic General Motors replacement piston is precision-manufactured to rest ...
MSRP $197.12
$123.03
MSRP $197.12
$123.03
22
Engine Connecting Rod GM
GM Description: The Engine Connecting Rod (MPN: 97352631) is a genuine GM OEM part engineered to connect your engine's piston to the crankshaft, delivering reliable performance in Sierra, Silverado, Express, and Savana models. This critical engine component includes a pis ...
MSRP $330.19
$206.09
MSRP $330.19
$206.09
23
Bearing Kit GM
GM Notes: Includes: One Standard Upper & Lower Bearing For One Rod. Order By Color.
Description: All models. Color-Yellow. Sierra, silverado. Express, savana.
MSRP $10.93
$7.43
MSRP $10.93
$7.43
23
Engine Connecting Rod Bearing Set GM
GM Notes: Includes: One Standard Upper & Lower Bearing For One Rod. Order By Color.
Description: # Engine Connecting Rod Bearing Set
The GM OEM Engine Connecting Rod Bearing Set (MPN: 19209593) is a critical engine component engineered to maintain proper clearance and reduce friction between connecting rods and crankshafts across select GM vehicles i ...
MSRP $10.49
$7.13
MSRP $10.49
$7.13
24
Engine Crankshaft Bearing Set GM
GM Notes: Includes: One Standard Upper & Lower Bearing. Order By Color.
Description: The GM OEM Engine Crankshaft Bearing Set (MPN: 97386927) is a precision-engineered bearing kit designed to maintain proper crankshaft support and engine performance across select GM vehicles including Sierra, Silverado, Express, and Savana models. This gen ...
MSRP $42.77
$27.77
MSRP $42.77
$27.77
24
Bearings GM
GM Notes: Includes: One Standard Upper & Lower Bearing. Order By Color.
Description: # Product Description
This genuine GM OEM thrust bearing (MPN: 97219327) is a rear-mounted component engineered to support drivetrain loads and ensure smooth operation across select GM truck and van platforms. Designed as an original equipment manufacture ...
MSRP $15.88
$10.80
MSRP $15.88
$10.80
24
Engine Crankshaft Main Bearing GM
GM Notes: Includes: One Standard Upper & Lower Bearing. Order By Color.
Description: Upgrade your engine's performance with the Genuine GM OEM Engine Crankshaft Main Bearing (MPN: 19256552), a precision-engineered bearing kit designed to ensure smooth crankshaft rotation and optimal engine reliability. This original equipment manufacturer ...
MSRP $22.03
$14.97
MSRP $22.03
$14.97
24
Bearings GM
GM Notes: Includes: One Standard Upper & Lower Bearing. Order By Color.
Description: This genuine GM OEM thrust bearing (MPN: 97219325) is engineered for front axle applications on Sierra, Silverado, Express, and Savana models. This front thrust bearing is essential for proper drivetrain function and load distribution in select GM trucks a ...
MSRP $13.54
$9.20
MSRP $13.54
$9.20
24
Engine Crankshaft Bearing Set GM
GM Notes: Includes: One Standard Upper & Lower Bearing. Order By Color.
Description: The GM OEM Engine Crankshaft Bearing Set (MPN: 97386937) is a genuine crankshaft bearing kit engineered to restore proper journal support and engine performance in select GM vehicles including Sierra, Silverado, Express, and Savana models. This brown-color ...
MSRP $42.77
$27.77
MSRP $42.77
$27.77
25
Engine Crankshaft GM
GM Description: The GM OEM Engine Crankshaft (MPN: 12680207) is a genuine General Motors replacement part engineered to deliver reliable performance in Sierra, Silverado, Express, and Savana models. This critical engine component converts reciprocating piston motion into ...
MSRP $2,590.72
$1,610.29
MSRP $2,590.72
$1,610.29
26
Rear Crankshaft Oil Seal GM
GM Description: Genuine GM OEM Rear Crankshaft Oil Seal (MPN: 97209342) engineered for Chevrolet Express, Savana, Silverado, and GMC Sierra 2500 HD/3500 HD models. This original equipment crankshaft seal prevents engine oil leaks by creating a tight, reliable barrier at b ...
MSRP $83.58
$54.26
MSRP $83.58
$54.26
27
Crankshaft Balancer GM
GM Description: GM Genuine Crankshaft Balancer (MPN: 97374383) is engineered to manage engine vibration and maintain optimal crankshaft balance in heavy-duty diesel powertrains. This OEM replacement part fits Sierra, Silverado, Express, and Savana models equipped with 6.6 ...
MSRP $1,280.12
$795.34
MSRP $1,280.12
$795.34
30
Oil Pan GM
GM Description: All models. 6.6L diesel. Sierra, silverado. Express, savana. Upper (crankcase).
30
Oil Pan GM
GM Description: The GM OEM Oil Pan (MPN: 98073535) is a genuine replacement lower oil pan engineered for 6.6L diesel engines in select GM full-size trucks and vans, including Sierra, Silverado, Express, and Savana models. This factory-original part maintains proper engine ...
MSRP $333.75
$208.30
MSRP $333.75
$208.30
31
Engine Oil Pump GM
GM Description: Upgrade your engine's lubrication system with the Genuine GM OEM Engine Oil Pump (MPN: 98091552), engineered to deliver reliable oil circulation and pressure regulation across select GM vehicles including Sierra, Silverado, Express, and Savana models. This ...
MSRP $360.16
$224.79
MSRP $360.16
$224.79
32
Engine Oil Pump Pickup Tube and Screen GM
GM Description: Genuine GM OEM Engine Oil Pump Pickup Tube and Screen (MPN: 98048580) is an essential engine component that draws oil from the pan into the pump for lubrication and filtration across your vehicle's engine. This original equipment manufacturer part is engin ...
MSRP $283.52
$176.94
MSRP $283.52
$176.94
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.