Engine for 2025 GMC Yukon XL
Related Parts
Part # / Description / Price
Price
Valve Spring Cap 
GM
GM Description: GM Genuine Parts Valve Spring Cap (Part Number: 10166344) is a valve spring cap (retainer) intended for use in engine valve-train assemblies to retain springs and keepers. Type: Engine Component PartsFunction: Secures valve spring assembly components to ma ...
$24.77
$24.77
Valve Locks GM
GM Description: GM Genuine Parts Valve Locks (Part Number: 10166345) are OEM valve stem keys/keepers used to retain valves in the engine's valve train. Manufactured to GM factory quality. Function: Locks/keepers that secure the valve stem to the valve spring retainer.Appl ...
$50.72
$50.72
Camshaft Retainer GM
GM Description: GM Genuine Parts Camshaft Retainer (Part Number: 12589016) is a camshaft retainer seal used to retain and seal the camshaft at the front or rear of the engine. Type / Also known as: Camshaft Seal / RETAINER-CM/SHFFunction: Provides sealing to prevent oil l ...
MSRP $42.04
$27.99
MSRP $42.04
$27.99
Valve Push Rod GM
GM Description: GM Genuine Parts Valve Push Rod (Part Number: 12619828) is a pushrod assembly used in the valve train to transfer motion from cam followers to valves. Type: ROD ASM-VLV PUSHAlso known as: Push RodsFunction: Transfers camshaft motion to rocker arms/valves t ...
MSRP $9.35
$5.57
MSRP $9.35
$5.57
Rocker Arms GM
GM Description: GM Genuine Parts Rocker Arms (Part Number: 12619829) are valve train rocker arms used to actuate valves from the camshaft in the engine. Type: Engine rocker arm assemblyFunction: Transmits camshaft motion to open and close engine valves as part of the valv ...
MSRP $26.58
$19.69
MSRP $26.58
$19.69
Crankshaft Rear Oil Seal Housing Gasket GM
GM Description: GM Genuine Parts Crankshaft Rear Oil Seal Housing Gasket (Part Number: 12627520) is a genuine OEM gasket that seals the crankshaft rear oil seal housing to prevent oil leakage. Expanded term: Crankshaft (CR/SHF)Function: Provides a precise sealing surface ...
MSRP $12.45
$9.92
MSRP $12.45
$9.92
Intake Valve GM
GM Description: GM Genuine Parts Intake Valve (Part Number: 12629513) is a genuine General Motors (GM) engine valve manufactured to OEM specifications to control intake-port airflow into the combustion chamber. Type: Engine intake valveFunction: Opens and closes to allow ...
$50.33
$50.33
Timing Chain Tensioner Kit with Bolt and Gasket GM
GM Description: GM Genuine Parts Timing Chain Tensioner Kit with Bolt and Gasket (Part Number: 12630107) is a timing chain tensioner kit that helps maintain correct timing-chain tension across a range of GM applications. Function: Provides consistent tension to keep the e ...
MSRP $68.48
$45.62
MSRP $68.48
$45.62
Timing Chain GM
GM Description: GM Genuine Parts Timing Chain (Part Number: 12646387) is a GM OE timing chain that synchronizes crankshaft and camshaft rotation to maintain correct valve timing and engine operation. Type: Timing Chain AssemblyFunction: Keeps crankshaft and camshaft timin ...
MSRP $110.91
$69.22
MSRP $110.91
$69.22
Engine Piston GM
GM Positions: Right
Description: GM Genuine Parts Engine Piston (Part Number: 12656874) is a piston kit intended for engine rebuilds or repairs to restore compression and mechanical integrity within the combustion chamber. Function: Transmits combustion force to the connecting rod and mai ...
MSRP $93.41
$58.30
MSRP $93.41
$58.30
Engine Piston GM
GM Positions: Left
Description: GM Genuine Parts Engine Piston (Part Number: 12656875) is a piston kit intended to restore proper engine performance and sealing on the opposite bank or orientation. Function: Transfers combustion forces to the connecting rod and ensures ring sealingUse ca ...
MSRP $93.53
$58.35
MSRP $93.53
$58.35
Overhead Valve Camshaft GM
GM Description: GM Genuine Parts Overhead Valve Camshaft (Part Number: 12664912) is an OEM camshaft produced to factory specifications for correct valve timing and durability. Function: Controls valve lift and timing for proper engine breathing and performance.Quality: Ma ...
MSRP $206.60
$128.38
MSRP $206.60
$128.38
Camshaft Phaser Magnet GM
GM Description: GM Genuine Parts Camshaft Phaser Magnet (Part Number: 12675031) is an OEM magnet used with camshaft position actuators to ensure proper phaser positioning for variable valve timing (VVT) systems. Function: Assists in camshaft phaser positioning for accurat ...
MSRP $32.87
$24.35
MSRP $32.87
$24.35
Exhaust Valve GM
GM Description: GM Exhaust Valve (Part Number: 12678746) is an engine component that controls exhaust gas flow from the combustion chamber into the exhaust manifold. Provided as an OEM replacement part. Function: Opens and closes to release exhaust gases from the combusti ...
$54.45
$54.45
Connecting Rod Bearing GM
GM Description: GM Genuine Parts Connecting Rod Bearing (Part Number: 12735504) is a connecting rod bearing kit intended to support the crankshaft and rod journal under engine loads. Function: Bearing surfaces that support connecting rods on the crankshaft journals and he ...
MSRP $9.85
$7.84
MSRP $9.85
$7.84
Piston Rings GM
GM Description: GM Genuine Parts Piston Rings (Part Number: 12685185) are standard-size piston rings manufactured to OEM specifications for maintaining compression and controlling oil consumption. Type: Engine Component PartsFunction: Seal piston to cylinder and regulate ...
MSRP $42.21
$28.12
MSRP $42.21
$28.12
Engine Camshaft Bearing GM
GM Description: GM Genuine Parts Engine Camshaft Bearing (Part Number: 12686894) is a service kit of camshaft bearings that supports camshaft rotation by providing precise bearing surfaces and proper oil clearance. Contents: Complete set for camshaft bearing replacement ( ...
MSRP $206.60
$128.35
MSRP $206.60
$128.35
Cylinder Head Gasket GM
GM Description: GM Genuine Parts Cylinder Head Gasket (Part Number: 12688943) is an OEM replacement head gasket engineered to restore the engine’s cylinder sealing for correct compression and coolant/oil separation. Type: Cylinder head gasketFunction: Seals cylinder hea ...
MSRP $115.24
$71.91
MSRP $115.24
$71.91
Valve Seals GM
GM Description: GM Genuine Parts Valve Seals (Part Number: 12689006) are OEM valve stem oil seals designed to control oil flow into the combustion chamber and maintain valve guide lubrication. Function: Seal valve stems to control oil consumption and keep oil out of combu ...
$55.25
$55.25
Valve Seals GM
GM Description: GM Genuine Parts Valve Seals (Part Number: 12689007) are valve stem seals used to limit oil flow to the valve stem and guide area. Type / Also known as: Engine Valve Stem Oil Seal (SEAL-INT VLV STEM OIL)Function: Prevents excessive oil from entering the co ...
$57.60
$57.60
Camshaft Position Actuator GM
GM Description: GM Genuine Parts Camshaft Position Actuator (Part Number: 12689342) is an actuator assembly used to control camshaft timing. This description expands the abbreviation Camshaft (CM/SHF) on first mention. Function: Adjusts camshaft phasing to optimize engine ...
MSRP $228.54
$141.98
MSRP $228.54
$141.98
Control Valve GM
GM Description: GM Genuine Parts Valve (Part Number: 12731637) is a camshaft position actuator-related valve assembly intended for precise engine control in variable valve timing systems. Type: Engine Component PartsFunction: Acts as part of camshaft position actuator/sol ...
MSRP $39.67
$26.43
MSRP $39.67
$26.43
Engine Valve Lifter GM
GM Description: GM Genuine Parts Valve Lifters (Part Number: 12698946) are engine valvetrain components that follow the camshaft lobes to open and close engine valves as part of valve actuation. Type: Lifter / Camshaft FollowerFunction: Transfers camshaft motion to the va ...
$843.25
$843.25
Crankshaft Sprocket GM
GM Description: GM Genuine Parts Crankshaft Sprocket (Part Number: 12713934) is an OEM crankshaft sprocket manufactured to meet factory timing-system specifications. Produced to General Motors (GM) standards for fit and function. Function: Engages timing chain or timing c ...
MSRP $40.85
$27.22
MSRP $40.85
$27.22
Connecting Rod GM
GM Description: GM Genuine Parts Connecting Rod (Part Number: 12714549) is an OEM engine connecting rod that transmits piston motion to the crankshaft. Type / Function: Engine connecting rod — transfers reciprocating piston motion into crankshaft rotation.Also known as: ...
MSRP $92.02
$57.44
MSRP $92.02
$57.44
Main Bearings GM
GM Description: GM Genuine Parts Engine Crankshaft Main Bearing (Part Number: 12729655) is a main bearing kit intended to support the crankshaft and maintain oil clearance. Function: Provides bearing surfaces to support the crankshaft and permit controlled oil film and ro ...
$93.19
$93.19