Gaskets
availability
Head Gasket
GM
12727484
Left. Right. Silverado, Sierra 3500 HD. Grade A. 1.14-1.26mm Thick.
$55.34
MSRP $90.83
Save $35.49
39.1% Off 
Vacuum Pump Seal
GM
12668429
2.5L, 2wd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.11
MSRP $10.62
Save $4.51
42.5% Off 
Engine Cylinder Head Gasket Kit with Gaskets and Seals
GM
97729798
Exc.Head Gaskets. All models. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$358.17
MSRP $590.02
Save $231.85
39.3% Off Engine Cylinder Head Gasket Kit with Gaskets, Insulators, and Seals
GM
12664372
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$170.77
MSRP $280.52
Save $109.75
39.1% Off 
Engine Cylinder Head Gasket Kit
GM
12657967
Sierra, silverado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$133.48
MSRP $219.04
Save $85.56
39.1% Off 
Valve Cover
GM
12700662
2.7L turbo. Silverado, sierra. Colorado. CT4. Canyon.
$219.12
MSRP $359.94
Save $140.82
39.1% Off 
Fuel Tank Accessory Hole Cover Seal
GM
55500091
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.32
MSRP $9.26
Save $3.94
42.5% Off 
Fuel Pump Bracket Gasket
GM
12677330
Gasket. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$41.58
MSRP $77.50
Save $35.92
46.3% Off 
Fuel Injection Throttle Body Seal
GM
12639700
Helps prevent excess air form entering the intake
Helps seal the intake and throttle from the elements
This GM Genuine Part is designed,...
$28.68
MSRP $53.46
Save $24.78
46.4% Off 
Upper Intake Manifold Seal
GM
12642410
2017-19, lower. Silverado, sierra. 6.6l. Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD. This GM Genuine Part is designed,...
$8.14
MSRP $12.42
Save $4.28
34.5% Off 
Exhaust Manifold Gasket
GM
12622668
Helps ensure a tight seal for your vehicle's exhaust manifold
This GM Genuine Part is designed, engineered, and tested to rigorous...
$11.22
MSRP $17.12
Save $5.90
34.5% Off 
Crankshaft Rear Oil Seal Housing Gasket
GM
12639249
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$41.10
MSRP $67.19
Save $26.09
38.8% Off 
Engine Oil Pump Suction Pipe Gasket
GM
55597495
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.47
MSRP $8.36
Save $2.89
34.6% Off 
Front Crankshaft Engine Oil Seal
GM
12580743
All models. Express, savana. 8.1l. 8.1L, 8 cyl gas. Seals the openings on either end of the crankshaft for a tight seal
Withstands heat...
$17.04
MSRP $27.87
Save $10.83
38.9% Off 
Exhaust Manifold Gasket
GM
12593921
Acadia, Enclave. Malibu. 3.6l. Outlook. Vue. 3.6l. G6. 3.6l. Aura. 3.6l. Left. This GM Genuine Part is designed, engineered, and tested...
$49.22
MSRP $80.46
Save $31.24
38.8% Off 
Intake Manifold Gasket
GM
12589366
Solstice. 2.0l. Sky. 2.0l. Cobalt. 2.0l. HHR. 2.0l. Intake. This GM Genuine Part is designed, engineered, and tested to rigorous...
$12.99
MSRP $21.25
Save $8.26
38.9% Off 
Valve Cover Gasket
GM
12649042
Cylinder 1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.72
MSRP $10.25
Save $3.53
34.4% Off 
Rear Crankshaft Oil Seal Kit
GM
89018163
S-series. All models. Astro, Safari. Silverado, sierra. Express, savana. Federal mogul. Seals the openings on either end of the...
$33.56
MSRP $54.87
Save $21.31
38.8% Off 
Camshaft Housing with Cover
GM
55486867
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$85.28
MSRP $139.97
Save $54.69
39.1% Off 
Valve Cover
GM
25206783
1.3L turbo. Encore GX. Trailblazer.
$108.03
MSRP $177.30
Save $69.27
39.1% Off 
Valve Cover Gasket
GM
25198753
Without high output. 1.4L turbo. Encore. Sonic. Trax. Cruze, Cruze Limited. Volt. ELR.
$29.95
MSRP $48.96
Save $19.01
38.8% Off 
Intermediate Pipe Seal
GM
10354707
SINGLE SEAL. 7.0L. With supercharged. Muffler. Corvette. Lower.
$11.48
MSRP $18.79
Save $7.31
38.9% Off 
Rear Crankshaft Oil Seal
GM
97209342
All models. Express, savana. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Seals the openings on either end of the crankshaft...
$52.54
MSRP $85.91
Save $33.37
38.8% Off 
GASKET KIT
GM
88984219
Canyon, Colorado. Cyl. head gasket kit. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$267.53
MSRP $440.70
Save $173.17
39.3% Off 
Exhaust Manifold Gasket (Single)
GM
12594171
Corvette. 7.0l. With supercharged. Corvette. 6.2l. With supercharger. This GM Genuine Part is designed, engineered, and tested to...
$51.99
MSRP $85.00
Save $33.01
38.8% Off 
Exhaust Manifold Gasket
GM
12688090
CT6. 4.2l. Left. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.33
MSRP $11.18
Save $3.85
34.4% Off 
Engine Cylinder Head Gasket Kit
GM
12659927
Incl.Cylinder Head Bolts. Envision. Blazer. 2.5l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$63.69
MSRP $104.53
Save $40.84
39.1% Off 
Crankcase Vent Passage Seal
GM
12575851
CrankCase Vent Passage. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$11.89
MSRP $19.46
Save $7.57
38.9% Off 
Valve Rocker Arm Cover
GM
12709378
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$57.64
MSRP $94.58
Save $36.94
39.1% Off 
Passenger Side Rocker Arm Cover
GM
12630880
4.3L. 2018-20. Express, savana. 5.3 & 6.2L. Right. Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to...
$66.53
MSRP $109.19
Save $42.66
39.1% Off 
Manifold Gasket
GM
91173897
Metro. 1.3l. Federal. Tracker. All.
$18.35
MSRP $30.01
Save $11.66
38.9% Off 
Engine Oil Pump Suction Pipe Seal
GM
12657524
Dry sump components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$11.56
MSRP $18.90
Save $7.34
38.8% Off 
Intake Manifold Gasket Set
GM
12735536
STS. Vue. CTS. 3.6l h/o. Outlook.
$175.61
MSRP $288.47
Save $112.86
39.1% Off 
Intake Manifold Gasket Kit with Bolts
GM
19169127
Aztek, Rendezvous. Lower. Impala, Monte Carlo. 3.4l. All models. 3.1l. Eng/code j. This GM Genuine Part is designed, engineered, and...
$92.49
MSRP $151.79
Save $59.30
39.1% Off 
Exhaust Manifold Gasket
GM
25186670
Spark. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$19.72
MSRP $32.25
Save $12.53
38.9% Off 
Intake Manifold Gasket Kit with Gaskets
GM
19367332
All models. 5.7l. All models. 5.0l. 5.0l, 5.7l. Helps help prevent dirt and debris from entering the valve train for optimal...
$30.44
MSRP $49.80
Save $19.36
38.9% Off 
Intake Manifold Gasket Kit with Gaskets
GM
89017559
Incl.Plenum Gasket. 3.1l. Upper & lower. 3.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$57.42
MSRP $94.23
Save $36.81
39.1% Off 
Exhaust Manifold Gasket
GM
90409644
Pontiac. 4 cylinder. 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$18.52
MSRP $30.28
Save $11.76
38.8% Off 
Rocker Arm Cover Spacer Insulator
GM
97213862
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$22.16
MSRP $36.23
Save $14.07
38.8% Off 
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