Dorman 264-994 Right Engine Valve Cover Kit 08-20 Chevy Silverado GMC Sierra
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$72.04
Select your vehicle at the top of the page to check fitment.
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
This replacement valve cover matches the fit and function of the original equipment part that may be damaged or warped. Made from quality materials for excellent fit and superior heat resistance, this valve cover has undergone extensive testing.
- Direct replacement - this valve cover matches the original equipment part for fit and function
- Durable construction - this valve cover is made of quality materials to withstand extreme temperatures to resist leaking
- Cost-effective solution - offers original equipment performance at competitive price
- Quality tested - this part has undergone try-on and material testing to ensure a quality fit and reliable service
Vehicle Fitment
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2009-2014 | Cadillac | Escalade | Right | 6.2L V8 |
| 2009-2013 | Cadillac | Escalade | Right | 6.0L V8 |
| 2009-2014 | Cadillac | Escalade ESV | Right | 6.2L V8 |
| 2009-2013 | Cadillac | Escalade EXT | Right | 6.2L V8 |
| 2009-2013 | Chevrolet | Avalanche | Right | 5.3L V8 |
| 2009 | Chevrolet | Avalanche | Right | 6.0L V8 |
| 2020 | Chevrolet | Camaro | Right | 7.0L V8 |
| 2020 | Chevrolet | Camaro | Right | 6.2L V8 |
| 2014-2015 | Chevrolet | Camaro | Right | 7.0L V8 |
| 2010-2015 | Chevrolet | Camaro | Right | 6.2L V8 |
| 2011-2017 | Chevrolet | Caprice | Right | 6.0L V8 |
| 2020 | Chevrolet | Cheyenne | Right | 5.3L V8 |
| 2009-2013 | Chevrolet | Cheyenne | Right | 5.3L V8 |
| 2019-2020 | Chevrolet | Colorado | Right | 6.0L V8 |
| 2009-2012 | Chevrolet | Colorado | Right | 5.3L V8 |
| 2020 | Chevrolet | Corvette | Right | 7.0L V8 |
| 2020 | Chevrolet | Corvette | Right | 6.2L V8 |
| 2009-2013 | Chevrolet | Corvette | Right | 7.0L V8 |
| 2009-2013 | Chevrolet | Corvette | Right | 6.2L V8 |
| 2009-2014 | Chevrolet | Express 1500 | Right | 5.3L V8 |
| 2020 | Chevrolet | Express 2500 | Right | 6.0L V8 |
| 2009-2018 | Chevrolet | Express 2500 | Right | 6.0L V8 |
| 2009-2017 | Chevrolet | Express 2500 | Right | 4.8L V8 |
| 2020 | Chevrolet | Express 3500 | Right | 6.0L V8 |
| 2009-2018 | Chevrolet | Express 3500 | Right | 6.0L V8 |
| 2009-2017 | Chevrolet | Express 3500 | Right | 4.8L V8 |
| 2020 | Chevrolet | Express 4500 | Right | 6.0L V8 |
| 2009-2018 | Chevrolet | Express 4500 | Right | 6.0L V8 |
| 2020 | Chevrolet | Express Cargo | Right | 6.0L V8 |
| 2010-2018 | Chevrolet | Express Cargo | Right | 6.0L V8 |
| 2009 | Chevrolet | Express Cargo | Right | 5.3L V8 |
| 2020 | Chevrolet | Express Pasajeros | Right | 6.0L V8 |
| 2009-2018 | Chevrolet | Express Pasajeros | Right | 6.0L V8 |
| 2009-2015 | Chevrolet | Express Pasajeros | Right | 5.3L V8 |
| 2020 | Chevrolet | LCF 4500 | Right | 6.0L V8 |
| 2016-2017 | Chevrolet | LCF 4500 | Right | 6.0L V8 |
| 2014-2017 | Chevrolet | SS | Right | 6.2L V8 |
| 2020 | Chevrolet | Silverado 1500 | Right | 4.8L V8 |
| 2020 | Chevrolet | Silverado 1500 | Right | 6.2L V8 |
| 2020 | Chevrolet | Silverado 1500 | Right | 5.3L V8 |
| 2020 | Chevrolet | Silverado 1500 | Right | 6.0L V8 |
| 2009-2013 | Chevrolet | Silverado 1500 | Right | 4.8L V8 |
| 2009-2013 | Chevrolet | Silverado 1500 | Right | 6.2L V8 |
| 2009-2013 | Chevrolet | Silverado 1500 | Right | 5.3L V8 |
| 2009-2013 | Chevrolet | Silverado 1500 | Right | 6.0L V8 |
| 2009-2013 | Chevrolet | Silverado 2500 | Right | 4.8L V8 |
| 2009-2013 | Chevrolet | Silverado 2500 | Right | 5.3L V8 |
| 2009-2020 | Chevrolet | Silverado 2500 HD | Right | 6.0L V8 |
| 2015-2017 | Chevrolet | Silverado 3500 | Right | 6.0L V8 |
| 2009-2013 | Chevrolet | Silverado 3500 | Right | 6.0L V8 |
| 2020 | Chevrolet | Silverado 3500 HD | Right | 6.0L V8 |
| 2009-2018 | Chevrolet | Silverado 3500 HD | Right | 6.0L V8 |
| 2020 | Chevrolet | Suburban | Right | 6.0L V8 |
| 2016-2017 | Chevrolet | Suburban | Right | 6.0L V8 |
| 2014 | Chevrolet | Suburban | Right | 5.3L V8 |
| 2011-2013 | Chevrolet | Suburban 1500 | Right | 6.0L V8 |
| 2009-2014 | Chevrolet | Suburban 1500 | Right | 5.3L V8 |
| 2009 | Chevrolet | Suburban 1500 | Right | 6.0L V8 |
| 2009-2013 | Chevrolet | Suburban 2500 | Right | 6.0L V8 |
| 2016-2019 | Chevrolet | Suburban 3500 HD | Right | 6.0L V8 |
| 2020 | Chevrolet | Tahoe | Right | 5.3L V8 |
| 2009-2014 | Chevrolet | Tahoe | Right | 5.3L V8 |
| 2009-2013 | Chevrolet | Tahoe | Right | 6.0L V8 |
| 2009 | Chevrolet | Tahoe | Right | 6.2L V8 |
| 2009 | Chevrolet | Tahoe | Right | 4.8L V8 |
| 2009 | Chevrolet | Trailblazer | Right | 6.0L V8 |
| 2019 | GMC | Canyon | Right | 5.3L V8 |
| 2009-2012 | GMC | Canyon | Right | 5.3L V8 |
| 2009 | GMC | Envoy | Right | 5.3L V8 |
| 2009-2014 | GMC | Savana 1500 | Right | 5.3L V8 |
| 2009-2019 | GMC | Savana 2500 | Right | 6.0L V8 |
| 2009-2017 | GMC | Savana 2500 | Right | 4.8L V8 |
| 2009-2019 | GMC | Savana 3500 | Right | 6.0L V8 |
| 2009-2017 | GMC | Savana 3500 | Right | 4.8L V8 |
| 2019 | GMC | Savana 4500 | Right | 6.0L V8 |
| 2009-2016 | GMC | Savana 4500 | Right | 6.0L V8 |
| 2019 | GMC | Sierra | Right | 6.2L V8 |
| 2019 | GMC | Sierra | Right | 5.3L V8 |
| 2009-2013 | GMC | Sierra | Right | 6.2L V8 |
| 2009-2013 | GMC | Sierra | Right | 5.3L V8 |
| 2019 | GMC | Sierra 1500 | Right | 5.3L V8 |
| 2019 | GMC | Sierra 1500 | Right | 6.2L V8 |
| 2019 | GMC | Sierra 1500 | Right | 4.8L V8 |
| 2019 | GMC | Sierra 1500 | Right | 6.0L V8 |
| 2009-2013 | GMC | Sierra 1500 | Right | 5.3L V8 |
| 2009-2013 | GMC | Sierra 1500 | Right | 6.2L V8 |
| 2009-2013 | GMC | Sierra 1500 | Right | 4.8L V8 |
| 2009-2013 | GMC | Sierra 1500 | Right | 6.0L V8 |
| 2009-2019 | GMC | Sierra 2500 HD | Right | 6.0L V8 |
| 2009-2019 | GMC | Sierra 3500 HD | Right | 6.0L V8 |
| 2019 | GMC | Yukon | Right | 5.3L V8 |
| 2019 | GMC | Yukon | Right | 6.2L V8 |
| 2011-2014 | GMC | Yukon | Right | 5.3L V8 |
| 2009 | GMC | Yukon | Right | 5.3L V8 |
| 2009-2014 | GMC | Yukon | Right | 6.2L V8 |
| 2009-2013 | GMC | Yukon | Right | 6.0L V8 |
| 2009 | GMC | Yukon | Right | 4.8L V8 |
| 2009-2014 | GMC | Yukon XL 1500 | Right | 5.3L V8 |
| 2009-2014 | GMC | Yukon XL 1500 | Right | 6.2L V8 |
| 2009 | GMC | Yukon XL 1500 | Right | 6.0L V8 |
| 2009-2013 | GMC | Yukon XL 2500 | Right | 6.0L V8 |
| 2009 | Hummer | H2 | Right | 6.2L V8 |
| 2009-2010 | Hummer | H3 | Right | 5.3L V8 |
| 2009-2010 | Hummer | H3T | Right | 5.3L V8 |
| 2009 | Pontiac | G8 | Right | w/Breakpoint Service Bulletin; 6.2L V8 |
| 2008-2009 | Pontiac | G8 | Right | w/Breakpoint Service Bulletin; 6.0L V8 |
| 2009 | Saab | 9-7x | Right | 6.0L V8 |
| 2009 | Saab | 9-7x | Right | 5.3L V8 |
Please confirm the part number and your vehicle's year, make, model and engine before ordering. Questions? Message us with your VIN and we'll check fitment for you.
Specifications
| Brand | Dorman |
|---|---|
| Part Number | 264-994 |
| UPC | 037495298650 |
| Placement | Right |
| Material | Aluminum |
| Length | 19.5 in. |
| Color | Silver |
| Width | 4.7 in. |
| Mounting Hardware Included | No |
| Height | 1.8 in. |
| Cylinder Head Type | SOHC |
| Valve Cover Type | Short |
| Universal Or Specific Fit | Specific |
| Inside Clearance Height | 1 in. |
| Grommets Included | Yes |
| Hold Down Tabs Included | No |
| Contains Oil Baffles | Yes |
| Material Thickness | 0.5 in. |
| Item Grade | Standard Replacement |
| Package Contents | 1 Valve Cover |
| Country of Origin | China |
| Warranty | Limited Lifetime |
OE & Interchange Numbers
| 12607722 | General Motors (OE) |
|---|---|
| 12637684 | General Motors (OE) |
| 8456081936262092 | Interchange |