Engine for 2008 Pontiac G8
No.
Part # / Description / Price
Price
N/A
Engine Mount 
GM
GM Description: Upgrade your vehicle's performance with the Genuine GM OEM Engine Mount (MPN: 92276824), engineered for 3.6L engines in select GM vehicles including the G8. This authentic General Motors engine mount is manufactured to precise OEM specifications and provid ...
MSRP $219.64
$137.09
MSRP $219.64
$137.09
N/A
Variable Valve Timing (VVT) Solenoid GM
GM Description: The GM OEM Variable Valve Timing (VVT) Solenoid (MPN: 12636175) is a genuine factory component designed to optimize engine performance and fuel efficiency by controlling valve timing on select GM vehicles. This authentic solenoid regulates oil pressure to ...
MSRP $89.71
$56.66
MSRP $89.71
$56.66
N/A
Engine Cylinder Head Gasket Kit with Gaskets and Seals GM
GM Notes: Includes Head And Valve Cover Gaskets.
Description: Malibu. Left. CTS. 3.6l. SRX. G6. Aura. LaCrosse. G8. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
N/A
Transmission Mount GM
GM Description: G8. Auto trans. Secures transmission
Helps absorb drivetrain vibrations, helping to create a comfortable ride
Designed to function with surrounding components
2
Cylinder Head Gasket GM
GM Description: The Genuine GM OEM Cylinder Head Gasket (MPN: 12648843) is an essential engine sealing component engineered and tested to General Motors' exacting specifications. This original equipment manufacturer gasket prevents coolant and oil leakage between the cyli ...
MSRP $58.60
$38.04
MSRP $58.60
$38.04
2
Passenger Side Cylinder Head Gasket GM
GM Description: # Passenger Side Cylinder Head Gasket - GM OEM Part #12634479
The Genuine GM Passenger Side Cylinder Head Gasket (MPN: 12634479) is an original equipment manufacturer replacement gasket engineered to seal the cylinder head to the engine block on select GM ...
MSRP $42.46
$27.56
MSRP $42.46
$27.56
3
Engine Valve Cover GM
GM Description: The GM Genuine Engine Valve Cover (MPN: 12647768) is an authentic OEM replacement part engineered to seal and protect your engine's valve train components. This original equipment valve cover maintains proper engine gasket integrity and prevents oil leaks ...
MSRP $249.61
$155.80
MSRP $249.61
$155.80
3
Passenger Side Camshaft Cover GM
GM Description: The GM OEM Passenger Side Camshaft Cover (MPN: 12641260) is a genuine General Motors engine component engineered to seal and protect the camshaft and valve train assembly on select GM vehicles. This authentic factory part maintains proper engine oil contai ...
MSRP $282.56
$176.37
MSRP $282.56
$176.37
4
Driver Side Camshaft Cover Seal GM
GM Description: The Driver Side Camshaft Cover Seal (MPN: 12595106) is a genuine GM OEM component engineered to prevent oil leaks from the camshaft cover on select GM vehicles. This critical engine seal maintains proper lubrication system integrity and engine performance, ...
MSRP $52.22
$33.91
MSRP $52.22
$33.91
4
Valve Cover Gasket GM
GM Description: The Genuine GM OEM Valve Cover Gasket (MPN: 12641261) is a critical engine sealing component designed to prevent oil leaks between the valve cover and cylinder head on select GM vehicles. This original equipment manufacturer part ensures proper engine perf ...
MSRP $47.59
$30.90
MSRP $47.59
$30.90
5
Engine Intake Valve GM
GM Description: Malibu. .075. Vue. 0.075 o.s. G8. .075 o.s. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
5
Intake Valve GM
GM Description: # Intake Valve Product Description
Upgrade your engine performance with the Genuine GM OEM Intake Valve (MPN: 12575351), engineered for precision fuel and air mixture delivery in select GM vehicles. This original equipment manufacturer part ensures optima ...
MSRP $10.81
$7.34
MSRP $10.81
$7.34
6
Engine Exhaust Valve GM
GM Description: Upgrade your engine performance with the Genuine GM OEM Engine Exhaust Valve (MPN: 12584760), engineered to precise GM specifications for optimal valve operation and exhaust flow. This authentic General Motors part is designed for select Chevrolet, Pontiac ...
MSRP $14.20
$9.66
MSRP $14.20
$9.66
6
Exhaust Valve GM
GM Description: The Genuine GM OEM Exhaust Valve (MPN: 12575354) is an authentic replacement component engineered to regulate exhaust gas flow and maintain optimal engine performance in select GM vehicles. This factory-original part ensures precise valve timing and combus ...
MSRP $40.33
$26.19
MSRP $40.33
$26.19
8
Valve Springs GM
GM Description: # Valve Springs
Upgrade your engine's performance with the Genuine GM OEM Valve Spring (MPN: 12686721), engineered to deliver precise valve control and optimal engine timing across select GM vehicles. This authentic General Motors valve spring replacement ...
MSRP $8.58
$5.82
MSRP $8.58
$5.82
9
Valve Spring Retainers GM
GM Description: Upgrade your engine's valve train with the Genuine GM OEM Valve Spring Retainers (MPN: 12575196), engineered to maintain precise valve spring tension and ensure optimal engine performance on select GM vehicles. These critical engine components work in conj ...
MSRP $9.03
$6.11
MSRP $9.03
$6.11
10
Valve Keeper GM
GM Description: The Genuine GM OEM Valve Keeper (MPN: 12575197) is an essential engine component designed to secure valve springs in place and maintain proper valve train operation across select GM vehicles. This authentic General Motors part ensures precise fitment and r ...
MSRP $7.93
$5.39
MSRP $7.93
$5.39
11
Valve Lifters GM
GM Description: Genuine GM OEM Valve Lifters (MPN: 12686787) are precision engine components designed to maintain proper valve timing and lift in your vehicle's engine. These authentic General Motors valve lifters ensure optimal engine performance, fuel efficiency, and lo ...
MSRP $24.23
$16.45
MSRP $24.23
$16.45
12
Rocker Arms GM
GM Description: The Genuine GM OEM Rocker Arm (MPN: 24100294) is an essential valve train component engineered to precisely actuate your engine's intake and exhaust valves. This authentic General Motors factory part ensures optimal valve timing and lift for reliable engin ...
MSRP $8.60
$5.84
MSRP $8.60
$5.84
13
Driver Side Engine Intake Camshaft GM
GM Description: # Product Description
The Driver Side Engine Intake Camshaft (MPN: 12625986) is a genuine GM OEM engine component engineered to precise manufacturing standards for optimal valve timing and engine performance on select GM vehicles. This authentic General M ...
MSRP $45.26
$29.39
MSRP $45.26
$29.39
13
Driver Side Engine Exhaust Camshaft GM
GM Description: Vue. Exhaust. Malibu. Aura. Equinox, Torrent. Left. Under cam cap. G8. CTS. 3.6l. G6. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
13
Passenger Side Exhaust Camshaft, Remanufactured GM
GM Description: Allows intake and exhaust valves to open
Designed, engineered, tested, and warranted for GM vehicles
Precise fit for ease of installation
For proper installation, locate your nearest GM dealer, independent service center, or body shop
13
Engine Camshaft GM
GM Description: # Engine Camshaft - MPN 19431713
The Genuine GM OEM Engine Camshaft (MPN: 19431713) is an authentic General Motors replacement part engineered to restore proper valve timing and engine performance in select GM vehicles. This critical engine component cont ...
MSRP $432.82
$270.14
MSRP $432.82
$270.14
14
Camshaft Gear GM
GM Description: The Genuine GM OEM Camshaft Gear (MPN: 12612838) is an essential engine component designed to synchronize camshaft rotation with crankshaft timing on select GM vehicles. This authentic General Motors replacement part ensures precise valve operation and opt ...
MSRP $113.03
$71.39
MSRP $113.03
$71.39
15
Camshaft Gear GM
GM Description: Upgrade your engine's timing performance with the Genuine GM OEM Camshaft Gear (MPN: 12612839), the original equipment manufacturer part engineered for precise valve timing and reliable engine operation. This authentic General Motors camshaft gear is desig ...
MSRP $101.44
$64.06
MSRP $101.44
$64.06
16
Crankshaft Gear GM
GM Description: The GM OEM Crankshaft Gear (MPN: 12645465) is an essential engine component engineered to synchronize crankshaft timing and valve operation across your vehicle's powertrain. This genuine General Motors part delivers reliable performance for select GM vehic ...
MSRP $80.84
$52.47
MSRP $80.84
$52.47
17
Front Cover GM
GM Description: # Product Description
Genuine GM OEM Front Cover (MPN: 12618999) designed for 3.6L engines in select G8 models. This OEM front cover protects critical engine components and maintains proper engine bay integrity. When you need a reliable replacement front ...
MSRP $464.49
$289.91
MSRP $464.49
$289.91
18
Camshaft Intermediate Drive Chain GM
GM Description: The Genuine GM OEM Camshaft Intermediate Drive Chain (MPN: 12637744) is a critical engine timing component engineered to synchronize crankshaft and camshaft rotation, ensuring precise valve timing during intake and exhaust strokes across select GM vehicles ...
MSRP $89.13
$56.29
MSRP $89.13
$56.29
18
Camshaft Intermediate Drive Chain GM
GM Description: # Product Description
The Genuine GM OEM Camshaft Intermediate Drive Chain (MPN: 12637743) is a critical engine component engineered to maintain precise timing synchronization between your crankshaft and camshaft(s), ensuring valves open and close at exac ...
MSRP $95.37
$60.24
MSRP $95.37
$60.24
20
Chain Guide GM
GM Description: # Chain Guide - GM OEM Part 12623514
The Genuine GM OEM Chain Guide (MPN: 12623514) is an essential engine timing component designed to maintain proper chain tension and alignment in select GM vehicles. This authentic General Motors part ensures optimal e ...
MSRP $32.03
$21.77
MSRP $32.03
$21.77
20
Chain Guide GM
GM Description: # Chain Guide (GM OEM Part 12597417)
The Genuine GM OEM Chain Guide (MPN: 12597417) is a critical engine timing component designed to maintain proper chain tension and alignment in select GM vehicles. This authentic General Motors part ensures optimal eng ...
MSRP $37.07
$24.08
MSRP $37.07
$24.08
20
Guide GM
GM Description: # Product Description
The Genuine GM OEM Guide (MPN: 12600461) is an authentic General Motors replacement part engineered to provide precise alignment and smooth operation for select GM vehicles. This OEM guide component delivers factory-specification per ...
MSRP $32.67
$22.20
MSRP $32.67
$22.20
21
Camshaft Phaser GM
GM Description: # Product Description
The GM OEM Camshaft Phaser (MPN: 12684832) is a precision-engineered valve timing component designed to optimize engine performance and fuel efficiency on select GM vehicles. This genuine General Motors part controls variable valve t ...
MSRP $189.70
$118.40
MSRP $189.70
$118.40
21
Engine Timing Camshaft Sprocket GM
GM Description: The Engine Timing Camshaft Sprocket (MPN: 12684831) is a genuine GM OEM component engineered to precisely control valve timing and optimize engine performance on select GM vehicles. This critical timing system part ensures proper synchronization between th ...
MSRP $173.74
$109.73
MSRP $173.74
$109.73
21
Passenger Side Camshaft Phaser GM
GM Description: # Product Description
Upgrade your engine's performance with the genuine GM OEM Passenger Side Camshaft Phaser (MPN: 12684830), engineered by General Motors to precise factory specifications. This critical engine component regulates camshaft timing on sel ...
MSRP $187.07
$116.76
MSRP $187.07
$116.76
22
Piston Rings GM
GM Description: Genuine GM OEM Piston Rings (MPN: 12616973) are precision-engineered engine components designed to seal combustion chambers and regulate oil consumption in high-performance 3.6L H/O engines. These standard piston rings deliver reliable compression and dura ...
MSRP $28.48
$19.36
MSRP $28.48
$19.36
22
Engine Piston Ring Kit GM
GM Description: The GM Genuine Engine Piston Ring Kit (MPN: 92068453) is engineered to restore engine compression and performance in your vehicle. This .25mm oversized piston ring set is designed for precise fitment and optimal sealing within the engine cylinder, ensuring ...
MSRP $171.94
$163.71
MSRP $171.94
$163.71
23
Engine Piston GM
GM Notes: Includes Piston Pin.
Description: Upgrade your engine performance with the Genuine GM OEM Engine Piston (MPN: 92068321), engineered specifically for select GM vehicles including the G8 model. This authentic General Motors piston features 0.25mm oversized specifications and is precision-man ...
MSRP $65.40
$63.01
MSRP $65.40
$63.01
23
Engine Piston GM
GM Notes: Includes Piston Pin.
Description: The GM Genuine Engine Piston MPN 12590866 is an authentic OEM replacement component engineered to restore optimal engine performance in select GM vehicles. This precision-manufactured piston is designed to meet General Motors' exacting specifications for d ...
MSRP $39.41
$25.58
MSRP $39.41
$25.58
24
Engine Connecting Rod GM
GM Description: # Engine Connecting Rod - GM OEM Part 12608432
The GM Genuine Engine Connecting Rod (MPN: 12608432) is an essential internal engine component that transfers combustion force from the piston to the crankshaft, enabling smooth engine operation. This OEM con ...
MSRP $106.47
$67.24
MSRP $106.47
$67.24
25
Engine Connecting Rod Bearing GM
GM Notes: Includes One Standard Upper & Lower Bearing.
Description: # Engine Connecting Rod Bearing - GM OEM Part 12636003
The GM OEM Engine Connecting Rod Bearing (MPN: 12636003) is a critical internal engine component designed to reduce friction and enable smooth rotation between the connecting rod and crankshaft. This ...
MSRP $17.49
$11.88
MSRP $17.49
$11.88
26
Engine Crankshaft GM
GM Description: The GM Genuine Engine Crankshaft (MPN: 12623074) is an OEM replacement component engineered to restore proper engine performance and reliability in select GM vehicles. This authentic General Motors crankshaft converts reciprocating piston motion into rotat ...
MSRP $956.49
$594.51
MSRP $956.49
$594.51
27
Crankshaft Bearing GM
GM Notes: Contains One Upper And Lower.
Description: Upgrade your engine's performance with the genuine GM OEM crankshaft bearing (MPN: 12648787), engineered to deliver reliable support and reduce friction within your engine block. This authentic General Motors crankshaft bearing is precision-manufactured to ...
MSRP $47.35
$30.74
MSRP $47.35
$30.74
27
Engine Crankshaft Bearing Set GM
GM Notes: Contains One Upper And Lower.
Description: Upgrade your engine's performance and reliability with the genuine GM OEM Engine Crankshaft Bearing Set (MPN: 12648786), engineered to exacting General Motors specifications. This authentic crankshaft bearing set is designed for select GM vehicles and ensu ...
MSRP $34.68
$23.55
MSRP $34.68
$23.55
28
Rear Crankshaft Oil Seal GM
GM Notes: Includes Rear Main Seal Retainer.
Description: # Rear Crankshaft Oil Seal - GM OEM Part #12637710
The Genuine GM Rear Crankshaft Oil Seal (MPN: 12637710) is an authentic OEM replacement engineered to seal crankshaft openings and prevent engine oil leaks in select GM vehicles. This original equipment s ...
MSRP $75.58
$49.07
MSRP $75.58
$49.07
29
Front Crankshaft Engine Oil Seal GM
GM Description: The Genuine GM OEM Front Crankshaft Engine Oil Seal (MPN: 12608750) is a critical engine component engineered to seal the front crankshaft openings and prevent oil leakage in select GM vehicles. This authentic General Motors original equipment part is prec ...
MSRP $22.58
$15.34
MSRP $22.58
$15.34
30
Crankshaft Balancer GM
GM Description: The Genuine GM OEM Crankshaft Balancer (MPN: 12615141) is engineered to maintain precise engine balance and reduce vibration in 3.6L V6 engines across select GM vehicles including the Chevrolet Camaro, Caprice PPV, and Pontiac G8. This original equipment m ...
MSRP $128.08
$80.90
MSRP $128.08
$80.90
31
Oil Pan GM
GM Description: 3.6L. Caprice PPV. G8. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
33
Engine Oil Pump GM
GM Description: # Product Description
Replace your worn or failing engine oil pump with this Genuine GM OEM Engine Oil Pump (MPN: 12640448), engineered and tested to meet General Motors' exacting quality standards. This authentic factory part ensures proper oil circulati ...
MSRP $235.54
$147.01
MSRP $235.54
$147.01
34
Engine Oil Pump Suction Pipe GM
GM Description: The Engine Oil Pump Suction Pipe (MPN: 92237375) is a genuine GM OEM component engineered to deliver reliable oil circulation in your vehicle's engine system. This authentic General Motors part is designed for select GM vehicles including the Caprice PPV a ...
MSRP $28.83
$28.55
MSRP $28.83
$28.55