Engines & Components for 2008 GMC Sierra 1500
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Valve Stem Key
ACDelco
10166345
GM Genuine Parts Engine Valve Spring Retainer Keeper are designed, engineered, and tested to rigorous standards, and are backed by...
$50.72
Fits Your Vehicle
Idler Pulley with Bolt, 17 mm Insert, Dust Shield, Retainer, and Spacer
ACDelco
36299
ACDelco Gold (Professional) Accessory Drive Belt Idler Pulleys are a high quality alternative to Original Equipment (OE) parts. ACDelco...
Positions: Serpentine
$30.19
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
19180282
GM Genuine Parts Multi-Purpose Wire Connectors are designed, engineered, and tested to rigorous standards, and are backed by General...
$17.49
Fits Your Vehicle
Multi-Purpose Wire Connector
ACDelco
PT2307
ACDelco Gold (Professional) Air Charge Temperature Sensor Connector are a high quality alternative to Original Equipment (OE) parts....
Positions: Rear
$35.40
Fits Your Vehicle
M8x1.25x45 Engine Cylinder Head Bolt
GM
12558840
GM Genuine Parts M8x1. 25x45 Engine Cylinder Head Bolt (Part Number: 12558840) is a factory-specified cylinder head bolt used to...
$23.98
Fits Your Vehicle
Upper Engine Intake Manifold Sight Shield Grommet
GM
15872173
GM Genuine Parts Upper Engine Intake Manifold Sight Shield Grommet (Part Number: 15872173) is an OEM grommet used to secure the upper...
$8.99
MSRP $11.28
Save $2.29
20.3% Off Fits Your Vehicle
Valve Seals
GM
12482062
GM Genuine Parts Valve Seals (Part Number: 12482062) is a valve stem oil seal kit designed to control oil consumption and protect...
Positions: Exhaust
$47.25
MSRP $70.92
Save $23.67
33.4% Off Fits Your Vehicle
M14x2x126 Multi-Purpose Bolt
GM
11562587
GM M14x2x126 Multi-Purpose Bolt (Part Number: 11562587) is a heavy hex flange head bolt supplied for general mounting applications...
$10.18
MSRP $12.78
Save $2.60
20.3% Off 
Intake Valve
GM
12563063
GM Genuine Parts Intake Valve (Part Number: 12563063) is a valvetrain component that controls the flow of intake air into the engine...
$28.13
MSRP $42.24
Save $14.11
33.4% Off Fits Your Vehicle
5.3L 8-Cylinder Engine Assembly
GM
19209698
GM Genuine Parts 5. 3L 8-Cylinder Engine Assembly (Part Number: 19209698) is a remanufactured complete gasoline engine assembly built...
$5,540.74
Crankshaft Gear
GM
12556582
GM Crankshaft Gear (Part Number: 12556582) is an OEM crankshaft sprocket manufactured to factory specifications for timing and...
$36.07
MSRP $54.15
Save $18.08
33.4% Off Fits Your Vehicle
Mount Bracket Lower Bolt
GM
11516744
GM Mount Bracket Lower Bolt (Part Number: 11516744) is a heavy hex flange bolt used for alternator or bracket mounting across various...
$49.80
MSRP $74.75
Save $24.95
33.4% Off 
Drive Belt Tensioner
GM
12609719
GM Genuine Parts Drive Belt Tensioner (Part Number: 12609719) is an accessory drive belt tensioner assembly engineered to maintain...
$62.65
MSRP $100.39
Save $37.74
37.6% Off Fits Your Vehicle
M6x1x20 Multi-Purpose Bolt
GM
11514623
GM M6x1x20 Multi-Purpose Bolt (Part Number: 11514623) is a threaded fastener used in various vehicle assemblies where factory-spec...
$37.28
LS7 Bare Engine Block Hole Plug
GM
09427693
GM LS7 Bare Engine Block Hole Plug (Part Number: 9427693) is an engine block expansion/core-hole plug intended to seal openings in the...
$6.94
MSRP $8.13
Save $1.19
14.6% Off 
Multi-Purpose Bolt
GM
11516931
GM Multi-Purpose Bolt (Part Number: 11516931) is an OEM-specified radiator upper mount or strap fastener intended for service...
$7.26
MSRP $9.11
Save $1.85
20.3% Off 
Engine Intake Manifold Cover Retainer
GM
15858430
GM Genuine Parts Engine Intake Manifold Cover Retainer (Part Number: 15858430) is a retainer clip used to secure the upper intake...
$7.77
MSRP $9.75
Save $1.98
20.3% Off Fits Your Vehicle
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