Mounts for 2007 GMC Sierra 1500 Classic
No.
Part # / Description / Price
Price
N/A
Orange Frame Side Engine Mount 
GM
GM Description: Without engine code b. Extended cab. 134 wheelbase. Without hd trailer equip. 4wd. Silverado, sierra. 4.8l. 1/2 ton. Silverado, sierra. 5.3l. 1/2 ton. Hummer H2. All. Orange. 4.8, 5.3 & 6.0L gas. 1/2 ton. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
N/A
Yellow Engine Mount GM
GM Description: Silverado, sierra. 5.3l. 1/2 ton. 2wd. Without engine code b. Extended cab. 143 & 157 wheelbase. With spring special. Extended cab. 134 wheelbase. With hd trailer equip. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
N/A
Pink Engine Mount GM
GM Description: The GM OEM Pink Engine Mount (MPN: 15226255) is a genuine General Motors engine mounting component engineered to absorb vibration and stabilize your engine on select GM vehicles. This authentic factory part meets strict OEM specifications and delivers the ...
MSRP $221.08
$137.98
MSRP $221.08
$137.98
N/A
Engine Complete Assembly GM
GM Description: All models. 5.3l. Engine vin code t. Exc.High Output Engine. Without high output.
N/A
Engine Mount GM
GM Description: Upgrade your vehicle's engine stability with the Genuine GM OEM Engine Mount (MPN: 25828247), a factory-engineered component designed to reduce vibration and secure your engine to the frame. This authentic General Motors engine mount is precision-tested to ...
MSRP $233.09
$145.48
MSRP $233.09
$145.48
1
Engine Cylinder Head GM
GM Description: Without engine vin code b. Express, savana. 4.8l. All models. Express, savana. 5.3l. SSR. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
2
Cylinder Head Gasket GM
GM Description: The GM OEM Cylinder Head Gasket (MPN: 12589226) is a factory-engineered replacement seal designed to maintain compression and prevent coolant leaks in select GM vehicles. This genuine General Motors part is manufactured to precise OEM specifications and ba ...
MSRP $76.53
$49.68
MSRP $76.53
$49.68
2
Cylinder Head Gasket GM
GM Description: Replace your engine's worn gasket with the genuine GM OEM Cylinder Head Gasket (MPN: 12575329), engineered to seal and protect your engine's combustion chamber. This authentic General Motors part delivers OEM performance and reliability for Express, Savana ...
MSRP $79.59
$51.67
MSRP $79.59
$51.67
3
Passenger Side Rocker Arm Cover GM
GM Description: Upgrade your engine with the Genuine GM OEM Passenger Side Rocker Arm Cover (MPN: 12582224), engineered to factory specifications for select GM vehicles. This authentic General Motors rocker arm cover seals and protects critical valve train components, ens ...
MSRP $172.72
$109.08
MSRP $172.72
$109.08
3
Driver Side Rocker Arm Cover GM
GM Description: The Driver Side Rocker Arm Cover (MPN: 12570427) is a genuine GM OEM engine component engineered to protect valve train components on select GM vehicles. This factory-original rocker arm cover meets General Motors' strict manufacturing and performance spec ...
MSRP $228.13
$142.38
MSRP $228.13
$142.38
4
Valve Cover Gasket GM
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
5
Engine Intake Valve GM
GM Description: The Genuine GM OEM Engine Intake Valve (MPN: 12564494) is an authentic replacement component engineered for optimal performance in select GM vehicles equipped with 4.8L and 5.3L engines. This precision-manufactured intake valve controls air intake flow int ...
MSRP $36.02
$23.38
MSRP $36.02
$23.38
5
Intake Valve GM
GM Description: # Genuine GM OEM Intake Valve
The Genuine GM OEM Intake Valve (MPN: 12563063) is a critical engine component that regulates the flow of air and fuel mixture into the combustion chamber, ensuring optimal engine performance and efficiency. This authentic Ge ...
MSRP $42.24
$27.42
MSRP $42.24
$27.42
6
Exhaust Valve GM
GM Description: GM Genuine OEM Exhaust Valve MPN 12694167 is engineered to meet factory specifications for proper engine exhaust flow and performance on select GM vehicles. This authentic General Motors replacement part ensures reliable valve operation and helps maintain ...
MSRP $51.01
$33.11
MSRP $51.01
$33.11
7
Valve Seals GM
GM Description: # Valve Seals - MPN 12482063
Genuine GM OEM valve seals (MPN 12482063) are precision-engineered components designed to prevent oil leakage from the valve guide area in your engine. These factory-original seals maintain proper oil control and engine perfor ...
MSRP $64.69
$41.99
MSRP $64.69
$41.99
7
Valve Seals GM
GM Description: # Genuine GM OEM Valve Seals (MPN: 12482062)
Genuine GM OEM valve seals part number 12482062 are precision-engineered components designed to prevent oil leakage past valve stems in your engine's cylinder head. These critical seals maintain proper oil cont ...
MSRP $70.92
$46.05
MSRP $70.92
$46.05
8
Valve Spring GM
GM Description: Upgrade your engine performance with the Genuine GM OEM Valve Spring (MPN: 12706568), engineered to meet General Motors' exacting quality standards. This authentic replacement valve spring is designed for select GM vehicles and ensures optimal valve timing ...
MSRP $7.93
$5.39
MSRP $7.93
$5.39
9
Valve Spring Cap GM
GM Description: # Valve Spring Cap - GM OEM Part 10166344
Engineered by General Motors, the OEM Valve Spring Cap (MPN: 10166344) is a precision-manufactured engine component that maintains proper valve spring tension and alignment in select GM vehicles. This genuine GM p ...
MSRP $9.31
$6.32
MSRP $9.31
$6.32
11
Valve Rocker Arm GM
GM Description: The GM Genuine Valve Rocker Arm (MPN: 12681275) is an essential engine component engineered to precisely control valve operation in your Silverado, Sierra, and Suburban 3500HD. This authentic OEM part delivers reliable performance through GM's rigorous des ...
MSRP $24.39
$16.57
MSRP $24.39
$16.57
12
LS-Series Steel Pushrod GM
GM Description: The GM OEM LS-Series Steel Pushrod (MPN: 10238852) is engineered to meet General Motors' exacting performance standards for valve train operation. This genuine GM pushrod delivers reliable valve actuation in LS-engine applications, ensuring precise engine ...
MSRP $31.67
$21.53
MSRP $31.67
$21.53
13
Engine Hydraulic Valve Adjuster/Valve Lifter GM
GM Description: # Product Description
The GM OEM Engine Hydraulic Valve Adjuster/Valve Lifter (MPN: 17122490) is a genuine factory component engineered to maintain precise valve clearance and optimize your engine's performance and efficiency. This critical hydraulic valv ...
MSRP $56.97
$36.98
MSRP $56.97
$36.98
14
Engine Camshaft GM
GM Description: Upgrade your GM engine performance with the genuine OEM camshaft (MPN: 12560967), engineered to deliver precise valve timing and optimal engine operation. This authentic General Motors camshaft is designed for Express and Savana vans equipped with 4.8L and ...
MSRP $836.81
$519.92
MSRP $836.81
$519.92
14
Engine Camshaft GM
GM Description: All models. 5.3l. With engine vin code b. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
16
Engine Front Cover Seal GM
GM Description: The GM Genuine Engine Front Cover Seal (MPN: 12585673) is an original equipment replacement part engineered to maintain proper sealing and prevent fluid leaks from the engine front cover assembly on select GM vehicles. This OEM part is manufactured to Gene ...
MSRP $44.32
$28.77
MSRP $44.32
$28.77
17
Gasket GM
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
18
Timing Cover GM
GM Description: Protect your engine's timing system with the Genuine GM OEM Timing Cover (MPN: 12633906), engineered for optimal performance across select GM performance and luxury vehicles. This essential engine component seals and protects critical timing chain componen ...
MSRP $193.06
$120.50
MSRP $193.06
$120.50
19
Camshaft Gear GM
GM Description: # GM OEM Camshaft Gear - MPN 12576407
Upgrade your engine performance with the genuine GM OEM Camshaft Gear (MPN: 12576407), a critical engine component designed to synchronize camshaft rotation and valve timing for optimal engine operation. This authenti ...
MSRP $59.89
$38.89
MSRP $59.89
$38.89
20
Timing Chain GM
GM Description: The GM OEM Timing Chain (MPN: 12646387) is a precision-engineered engine component designed to synchronize crankshaft and camshaft rotation, ensuring your engine's intake and exhaust valves operate at exactly the right moments for optimal performance. This ...
MSRP $110.91
$70.05
MSRP $110.91
$70.05
21
Piston Rings GM
GM Notes: Includes: One Standard Ring Set For One Piston.
Description: Genuine GM OEM Piston Rings MPN 12670787 are precision-engineered components designed to seal combustion pressure and regulate oil consumption in select GM vehicles. These original manufacturer piston rings ensure optimal engine performance, fuel efficienc ...
MSRP $72.38
$47.00
MSRP $72.38
$47.00
22
Engine Piston GM
GM Notes: Includes: One Standard Piston W/Pin.
Description: # GM Engine Piston MPN 89060486
Upgrade your engine performance with the genuine GM OEM engine piston (MPN 89060486), engineered to meet strict General Motors standards for optimal combustion and durability. This authentic replacement piston is designed f ...
MSRP $73.37
$47.62
MSRP $73.37
$47.62
22
Engine Piston GM
GM Notes: Includes: One Standard Piston W/Pin.
Description: Incl.Piston Pin. 2nd Design. All models. 5.3l. Without engine vin code b. Express, savana. 5.3l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
23
Connecting Rod GM
GM Description: The Genuine GM OEM Connecting Rod (MPN: 12649190) is a critical engine component that links the piston to the crankshaft, enabling proper combustion chamber dynamics and power transfer. This original equipment manufacturer part is engineered for precision ...
MSRP $276.17
$172.36
MSRP $276.17
$172.36
24
Bearing GM
GM Notes: Includes: One Standard Upper & Lower Bearing For One Rod.
Description: The Genuine GM OEM Bearing (MPN: 89017573) is a factory-original component engineered to deliver reliable performance and durability in select GM vehicles. This precision-manufactured bearing supports critical drivetrain and suspension operations, ensuring ...
MSRP $25.77
$17.51
MSRP $25.77
$17.51
25
Bearing GM
GM Notes: Includes: One Standard Upper & Lower Bearing.
Description: # GM OEM Bearing - MPN 89017571
Upgrade your vehicle's performance with the Genuine GM OEM Bearing (MPN: 89017571), engineered to deliver reliable support and smooth operation in critical drivetrain and suspension applications. This authentic General Moto ...
MSRP $94.76
$59.84
MSRP $94.76
$59.84
25
Engine Crankshaft Thrust Washer GM
GM Notes: Includes: One Standard Upper & Lower Bearing.
Description: # Engine Crankshaft Thrust Washer - GM OEM Part 89017572
The Genuine GM OEM Engine Crankshaft Thrust Washer (MPN: 89017572) is a critical internal engine component designed to manage crankshaft axial movement and reduce friction within the engine block. T ...
MSRP $85.41
$55.45
MSRP $85.41
$55.45
27
Crankshaft Rear Main Seal GM
GM Description: Genuine GM OEM Crankshaft Rear Main Seal (MPN: 89060436) is engineered to prevent oil leaks at the rear of your engine's crankshaft. This original equipment manufacturer part delivers reliable sealing performance on select GM vehicles, ensuring your engine ...
MSRP $42.81
$27.79
MSRP $42.81
$27.79
28
LS Rear Block Cover GM
GM Description: # Product Description
The GM Genuine LS Rear Block Cover (MPN: 12639250) is an authentic OEM engine component engineered to seal and protect the rear of LS-series engine blocks in select GM vehicles. This factory-original part maintains engine integrity a ...
MSRP $101.65
$64.20
MSRP $101.65
$64.20
29
Crankshaft Rear Oil Seal Housing Gasket GM
GM Description: # Crankshaft Rear Oil Seal Housing Gasket - GM OEM Part 12639249
The Crankshaft Rear Oil Seal Housing Gasket (MPN: 12639249) is a genuine GM OEM component engineered to seal the rear crankshaft housing and prevent oil leakage on select GM vehicles. This f ...
MSRP $65.37
$42.44
MSRP $65.37
$42.44
31
Engine Oil Pan GM
GM Description: The Genuine GM OEM Engine Oil Pan (MPN: 12599806) is a factory-engineered component designed to safely contain and manage engine oil in select General Motors vehicles. This complete oil pan assembly comes equipped with essential integrated components inclu ...
MSRP $301.69
$188.29
MSRP $301.69
$188.29
32
Oil Pan Gasket GM
GM Description: # Oil Pan Gasket - MPN 12612350
The GM OEM Oil Pan Gasket (MPN: 12612350) is a factory-engineered engine sealing component that prevents oil leaks from the pan assembly on select GM vehicles. This genuine General Motors part maintains proper oil containme ...
MSRP $84.64
$54.95
MSRP $84.64
$54.95
33
Oil Pump GM
GM Description: Upgrade your vehicle's engine performance with the Genuine GM OEM Oil Pump (MPN: 12710303), engineered to meet General Motors' exacting quality standards. This essential engine component maintains proper oil circulation and pressure throughout your vehicle ...
MSRP $180.40
$112.56
MSRP $180.40
$112.56
34
Engine Oil Pump Pickup Tube GM
GM Description: This Genuine GM OEM Engine Oil Pump Pickup Tube (MPN: 12563961) is engineered to deliver consistent oil flow from the pan to your engine's oil pump, ensuring proper lubrication and engine protection. Designed for Express, Savana, and Hummer H2 models, this ...
MSRP $119.90
$75.72
MSRP $119.90
$75.72
35
Crankshaft Gear GM
GM Description: The Genuine GM OEM Crankshaft Gear (MPN: 12556582) is a critical engine component designed to synchronize crankshaft rotation and timing chain operation across select GM vehicles. This original equipment manufacturer part ensures precise valve timing and e ...
MSRP $54.15
$35.15
MSRP $54.15
$35.15
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.