OEM GMC Valve Cover Grommet

Cylinder Head Cover Seal

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45 Valve Cover Grommets found

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GMC Valve Cover Gasket, Driver Side Part Number: 12591200
$19.55 MSRP: $32.21
You Save: $12.66 (40%)
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Product Specifications
- Other Name: Seal, Camshaft Cover; Seal, Engine Camshaft & Valve Rocker Cover
- Position: Driver Side
Fits the following GMC Models:
- Acadia | 2007 | SLE, SLT | 6 Cyl 3.6 L GAS
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GMC Valve Cover Gasket Part Number: 12591633
$36.43 MSRP: $60.01
You Save: $23.58 (40%)
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Product Specifications
- Other Name: Gasket Kit-Camshaft Cover; Gasket Kit, Engine Camshaft & Valve Rocker Cover; Gasket Kit, Engine Camshaft Cover
- Replaces: 12586693
Fits the following GMC Models:
- Canyon | 2004-2006 | SL, SLE, SLT, WT, Z71 Fleet, Z71 SL, Z71 SLE, Z85 SL, Z85 SLE | 5 Cyl 3.5 L GAS
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GMC Valve Cover Gasket, Driver Side Part Number: 12649906
$6.86 MSRP: $11.30
You Save: $4.44 (40%)
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Product Specifications
- Other Name: Seal, Engine Camshaft & Valve Rocker Cover
- Position: Driver Side
Fits the following GMC Models:
- Acadia | 2017-2023 | AT4, Denali, SLE, SLT | 6 Cyl 3.6 L GAS
- Canyon | 2017-2022 | All Terrain, AT4, Base, Denali, Elevation, Elevation Standard, SLE, SLT | 6 Cyl 3.6 L GAS
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GMC Valve Cover Gasket Part Number: 12559597
$22.73 MSRP: $37.44
You Save: $14.71 (40%)
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Product Specifications
- Other Name: Gasket, Engine Camshaft & Valve Rocker Cover; Gasket, Engine Valve Rocker Arm Cover
Fits the following GMC Models:
- Savana 3500 | 2001-2002 | Base, SLT | 8 Cyl 8.1 L GAS
- Sierra 2500 HD | 2001-2006 | Base, SL, SLE, SLT, WT | 8 Cyl 8.1 L GAS
- Sierra 2500 HD Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 8.1 L GAS
- Sierra 3500 | 2001-2006 | Base, SL, SLE, SLT, WT | 8 Cyl 8.1 L GAS
- Sierra 3500 Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 8.1 L GAS
- Yukon XL 2500 | 2001-2006 | SLE, SLT | 8 Cyl 8.1 L GAS
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GMC Valve Cover Gasket Part Number: 89018220
$96.05 MSRP: $150.45
You Save: $54.40 (37%)
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Product Specifications
- Other Name: Gasket Kit, Camshaft Cover; Gasket Kit, Engine Camshaft & Valve Rocker Cover
Fits the following GMC Models:
- Canyon | 2007-2012 | SLE, SLT, WT | 5 Cyl 3.7 L GAS
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GMC Valve Cover Gasket, Passenger Side Part Number: 12591203
$20.60 MSRP: $32.26
You Save: $11.66 (37%)
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Product Specifications
- Other Name: Seal, Camshaft Cover; Seal, Engine Camshaft & Valve Rocker Cover
- Position: Passenger Side
Fits the following GMC Models:
- Acadia | 2007 | SLE, SLT | 6 Cyl 3.6 L GAS
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GMC Valve Cover Gasket Part Number: 12643582
$16.39 MSRP: $25.68
You Save: $9.29 (37%)
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Product Specifications
- Other Name: Gasket, Engine Camshaft & Valve Rocker Cover
Fits the following GMC Models:
- Canyon | 2016-2022 | All Terrain, AT4, Denali, Elevation, SLE, SLT | 4 Cyl 2.8 L DIESEL
- Savana 2500 | 2017-2020 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
- Savana 3500 | 2017-2020 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
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GMC Valve Cover Gasket Part Number: 12635953
$10.78 MSRP: $17.76
You Save: $6.98 (40%)
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Product Specifications
- Other Name: Engine Valve Cover Gasket
Fits the following GMC Models:
- Acadia | 2017-2021 | SL, SLE, SLT | 4 Cyl 2.5 L GAS
- Canyon | 2015-2022 | Base, Elevation, Elevation Standard, SL, SLE, SLT | 4 Cyl 2.5 L GAS
- Terrain | 2018-2020 | Denali, SLE, SLT | 4 Cyl 2.0 L GAS
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GMC Valve Cover Gasket Part Number: 97321295
$55.32 MSRP: $133.40
You Save: $78.08 (59%)
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Product Specifications
- Other Name: Gasket, Engine Camshaft & Valve Rocker Cover; Valve Cover Gasket Set; Gasket, Engine Valve Rocker Arm Cover
- Position: Lower
Fits the following GMC Models:
- Savana 2500 | 2010-2016, 2006-2007 | Base | 8 Cyl 6.6 L DIESEL
- Savana 3500 | 2010-2016, 2006-2007 | Base, LS, LT | 8 Cyl 6.6 L DIESEL
- Sierra 2500 HD | 2005-2016 | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
- Sierra 2500 HD Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
- Sierra 3500 | 2005-2006 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
- Sierra 3500 Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
- Sierra 3500 HD | 2007-2016 | Base, Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Valve Cover Gasket Part Number: 12630883
$6.66 MSRP: $10.44
You Save: $3.78 (37%)
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Product Specifications
- Other Name: Gasket, Engine Camshaft & Valve Rocker Cover
Fits the following GMC Models:
- Savana 2500 | 2018-2024 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
- Savana 3500 | 2018-2024 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
- Sierra 1500 | 2014-2021 | Base, Denali, SLE, SLT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
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GMC Valve Cover Gasket Part Number: 12634516
$5.24 MSRP: $8.63
You Save: $3.39 (40%)
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Product Specifications
- Other Name: Gasket, Engine Camshaft & Valve Rocker Cover
Fits the following GMC Models:
- Acadia | 2017-2021 | SL, SLE, SLT | 4 Cyl 2.5 L GAS
- Canyon | 2015-2022 | Base, Elevation, Elevation Standard, SL, SLE, SLT | 4 Cyl 2.5 L GAS
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GMC Valve Cover Gasket Part Number: 12627105
$5.25 MSRP: $8.65
You Save: $3.40 (40%)
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Product Specifications
- Other Name: Gasket, Engine Camshaft & Valve Rocker Cover
- Position: Inner
Fits the following GMC Models:
- Acadia | 2017-2021 | SL, SLE, SLT | 4 Cyl 2.5 L GAS
- Canyon | 2015-2022 | Base, Elevation, Elevation Standard, SL, SLE, SLT | 4 Cyl 2.5 L GAS
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GMC Valve Cover Gasket Part Number: 12635744
$5.24 MSRP: $8.63
You Save: $3.39 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Gasket, Engine Camshaft & Valve Rocker Cover
- Position: Inner
Fits the following GMC Models:
- Acadia | 2017-2021 | SL, SLE, SLT | 4 Cyl 2.5 L GAS
- Canyon | 2015-2022 | Base, Elevation, Elevation Standard, SL, SLE, SLT | 4 Cyl 2.5 L GAS
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GMC Valve Cover Gasket Part Number: 12634517
$5.24 MSRP: $8.63
You Save: $3.39 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Gasket, Engine Camshaft & Valve Rocker Cover
Fits the following GMC Models:
- Acadia | 2017-2021 | SL, SLE, SLT | 4 Cyl 2.5 L GAS
- Canyon | 2015-2022 | Base, Elevation, Elevation Standard, SL, SLE, SLT | 4 Cyl 2.5 L GAS
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GMC Valve Cover Gasket Part Number: 24576310
$20.08 MSRP: $27.50
You Save: $7.42 (27%)
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Product Specifications
- Other Name: Gasket, Engine Camshaft & Valve Rocker Cover
- Replaces: 19201802
Fits the following GMC Models:
- Sonoma | 1998-2003 | SL, SLE, SLS | 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS
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GMC Valve Cover Gasket Part Number: 89018221
$80.64 MSRP: $126.32
You Save: $45.68 (37%)
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Product Specifications
- Other Name: Gasket Kit, Camshaft Cover; Gasket Kit, Engine Camshaft & Valve Rocker Cover
Fits the following GMC Models:
- Canyon | 2007-2012 | SL, SLE, SLT, WT | 4 Cyl 2.9 L GAS
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GMC Valve Cover Gasket Part Number: 55571587
$23.46 MSRP: $36.75
You Save: $13.29 (37%)
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Product Specifications
- Other Name: Gasket, Engine Camshaft
Fits the following GMC Models:
- Terrain | 2018-2019 | SLE, SLT | 4 Cyl 1.6 L DIESEL
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GMC Valve Cover Gasket Part Number: 14082322
$7.95 MSRP: $11.47
You Save: $3.52 (31%)
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Product Specifications
- Other Name: Gasket, Engine Camshaft & Valve Rocker Cover; Gasket, Engine Valve Rocker Arm Cover
Fits the following GMC Models:
- C1500 | 1984-1986 | Base, High Sierra, Sierra Classic | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- C1500 Suburban | 1984-1986 | Base, High Sierra, Sierra Classic | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- C2500 | 1984-1986 | Base, High Sierra, Sierra Classic | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- C2500 Suburban | 1984-1986 | Base, High Sierra, Sierra Classic | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- C3500 | 1984-1986 | Base, High Sierra, Sierra Classic | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- Caballero | 1984-1986 | Amarillo, Base, Diablo | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
- G1500 | 1984-1986 | Rally, Rally Custom, Rally STX, Vandura | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- G2500 | 1984-1986 | Rally, Rally Custom, Rally STX, Vandura | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- G3500 | 1984-1986 | Magnavan, Rally, Rally Camper Special, Rally Custom, Rally STX, Vandura, Vandura Special | 8 Cyl 5.7 L GAS
- Jimmy | 1984-1986 | Base, High Sierra, Sierra Classic | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
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GMC Valve Cover Gasket Part Number: 89017827
$33.82 MSRP: $52.98
You Save: $19.16 (37%)
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Product Specifications
- Other Name: Gasket Kit, Camshaft Cover; Gasket Kit, Engine Camshaft & Valve Rocker Cover
Fits the following GMC Models:
- Envoy | 2006-2009 | SLE, SLT | 6 Cyl 4.2 L GAS
- Envoy XL | 2006 | SLE, SLT | 6 Cyl 4.2 L GAS
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GMC Valve Cover Gasket Part Number: 55502647
$38.40 MSRP: $60.15
You Save: $21.75 (37%)
Product Specifications
- Other Name: Gasket Kit-Camshaft Housing; Valve Cover; Valve Cover Gasket Set; Gasket Kit, Engine Camshaft & Valve Rocker Cover
Fits the following GMC Models:
- Sierra 1500 | 2020-2023 | AT4, AT4X, Denali, Denali Ultimate, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL
- Yukon | 2021-2023 | Denali, Denali Ultimate, SLE, SLT | 6 Cyl 3.0 L DIESEL
- Yukon XL | 2021-2023 | Denali, Denali Ultimate, SLE, SLT | 6 Cyl 3.0 L DIESEL
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GMC Valve Cover Grommet

Choose OEM Valve Cover Grommet, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with GMC's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsGiant.com, you'll find it easy to get top-quality OEM GMC Valve Cover Grommet. You can shop at highly competitive prices and protect your budget. All our genuine GMC parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

The GMC Valve Cover Grommet ensures that the engine oil does not escape into the head but allow the PCV valve to breathe freely to protect powertrains against sloppy spills. GMC trucks and SUVs have rigid frames that shake off heavier loads, the professional-grade suspension makes rough roads smooth, and clever features such as surround vision, hitch guidance, among others ensure that drivers remain informed of the activities in the immediate surroundings of the vehicle. Silent cabins help cut down on fatigue during long journeys, the MultiPro tailgate can be applied in six convenient ways to better access the bed and all the models survive rigorous testing to maintain high levels of reliability. This is due to the fact that the brand is a combination of muscle, comfort, and modern technology all in the same package thus building trust. A Valve Cover Grommet is a small rubber covering over an opening in which a breather or PCV valve passes through the cover that prevents the leak of oil and also silences vibration. It is easily replaced provided there is a prudent routine. Wait until the engine cools down to a level that you can place your hand on the valve cover, then unplug the breather or PCV hose. Clean the bore by wiping the dirt away to prevent it falling into the bore, scrape out the old grommet that is brittle and clean the seating groove. Apply a thin coat of new engine oil on the new part, stuff it evenly into the hole and feel along the edge to make sure it fits in evenly. Turn the breather fitting at home, wipe the loose oil, turn the engine on and observe drips or whistling noises that would be indicative of an incorrect seal.