Left Driver Side Valve Cover For Cadillac GMC Chevy Silverado 1500 V8 5.3L 6.0L 6.2L Replaces 12642655
Direct Replacement
OEM-Quality Part
Fitment Support
Warranty Protected
Estimated Delivery: - .
Left Driver Side Valve Cover For Cadillac GMC Chevy Silverado 1500 V8 5.3L 6.0L 6.2L Replaces 12642655
Shipping
All orders ship directly from our U.S. warehouses for faster delivery.
✔ Orders processed within 1–2 business days
✔ Delivery typically takes 3–5 business days
✔ Free Shipping on orders over $99 within the contiguous U.S.
✔ Shipped via UPS, FedEx, USPS, or DHL
⚠️Note: Alaska, Hawaii, PO Boxes, and APO/FPO addresses are currently not supported.
Packaging
Every order is carefully packed with protective materials to help prevent damage during transit.
Returns
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✔ 90-Day Return Policy
✔ Unused items accepted in original condition
✔ Free return shipping for defective or incorrect items
✔ Fast refunds after inspection
Warranty
Selected products include up to a 3-Year Limited Warranty against manufacturing defects.
Warranty coverage varies by product. Please refer to the product description for details.
Fitment & Inof
Not sure if this fits?
Send us your Year, Make, Model and Engine size before ordering.
OEM Numbers
These OEM reference numbers are used for identification and fitment purposes.
⚠️IMPORTANT
Please double-check your vehicle’s year, engine type, and part number before purchasing.
If you're unsure, feel free to contact us for assistance.
Product Overview
| Manufacturer Warranty | 1-Year |
| Material | Aluminum |
| Finish | Polished |
| Notes | Includes bolts |
| Item Weight | 3.8 pounds |
| Product Dimensions | 23.83 x 8.16 x 7.74 inches |
| OE/OEM Part Number | 12642655, 8126426550 |
| Part Name | Valve Cover |
| Placement on Vehicle | Left |
| New | A brand-new, unused, unopened, undamaged item in its original packaging |
| Fitment Type | Direct Replacement |
| Engine | 4.8L 5.3L 6.0L 6.2L 6.0L |
| Compatible Years | 2008-2020 |
Cadillac
- 2009-2013 Escalade Hybrid
2010-2013 Escalade Hybrid Platinum
2017 Escalade Premium Luxury
2009-2017 Escalade (submodel Base, Platinum)
2011-2017 Escalade (submodel Luxury, Premium)
2017 Escalade ESV Premium Luxury
2009-2017 Escalade ESV (submodel Base, Platinum)
2011-2017 Escalade ESV (submodel Luxury, Premium)
2009-2013 Escalade EXT Base
2011-2013 Escalade EXT (submodel Luxury, Premium)
Chevrolet
- 2009-2012 Avalanche (submodel LS, LT, LTZ)
2013 Avalanche (submodel Black Diamond LS, Black Diamond LT, Black Diamond LTZ)
2010-2019 Camaro SS
2014-2015 Camaro Z/28
2012-2015,2017-2019 Camaro ZL1
2011-2017 Caprice PPV
2009-2012 Colorado LT
2013 Corvette 427
2008 Corvette 427 Limited Edition Z06
2010-2013,2017 Corvette Grand Sport
2014-2017 Corvette Stingray
2006-2013,2015-2017 Corvette Z06
2011 Corvette Z06 Carbon
2009-2013 Corvette (submodel Base, ZR1)
2009-2014 Express 1500 (submodel Base, LS, LT)
2009-2020 Express 2500 (submodel Base, LS, LT)
2009-2020 Express 3500 (submodel Base, LS, LT)
2009-2020 Express 4500 Base
2016-2018 LCF 3500 Base
2016-2019 LCF 4500 Base
2016-2017 Silverado 1500 Custom
2014-2017 Silverado 1500 High Country
2009-2013 Silverado 1500 Hybrid
2009-2013,2015-2017 Silverado 1500 LS
2015-2017 Silverado 1500 SSV
2010-2013 Silverado 1500 XFE
2009-2017 Silverado 1500 (submodel LT, LTZ, WT)
2015-2019 Silverado 2500 HD High Country
2009-2019 Silverado 2500 HD (submodel LT, LTZ, WT)
2015-2019 Silverado 3500 HD High Country
2009-2019 Silverado 3500 HD (submodel LT, LTZ, WT)
2014-2017 SS Base
2015-2016 Suburban LTZ
2017-2019 Suburban Premier
2015-2019 Suburban (submodel LS, LT)
2009-2014 Suburban 1500 (submodel LS, LT, LTZ)
2009-2013 Suburban 2500 (submodel LS, LT)
2016-2019 Suburban 3500 HD (submodel LS, LT)
2009-2013 Tahoe Hybrid
2008-2016 Tahoe LTZ
2017-2019 Tahoe Premier
2009-2019 Tahoe (submodel LS, LT)
2012-2019 Tahoe (submodel PPV, SSV)
2009 Trailblazer SS
GMC
- 2009-2012 Canyon (submodel SLE, SLT)
2009 Envoy Denali
2009-2010,2012-2013 Savana 1500 (submodel SL, SLE)
2009-2014 Savana 1500 (submodel Base, LS, LT)
2009-2010,2012-2013 Savana 2500 (submodel SL, SLE)
2009-2020 Savana 2500 (submodel Base, LS, LT)
2009-2010,2012-2013 Savana 3500 (submodel SL, SLE)
2009-2020 Savana 3500 (submodel Base, LS, LT)
2009-2020 Savana 4500 Base
2014-2017 Sierra 1500 Base
2010-2013 Sierra 1500 XFE
2009-2013 Sierra 1500 (submodel Hybrid, SL, WT)
2009-2017 Sierra 1500 (submodel Denali, SLE, SLT)
2015-2019 Sierra 2500 HD Base
2011-2019 Sierra 2500 HD Denali
2009-2014 Sierra 2500 HD WT
2009-2019 Sierra 2500 HD (submodel SLE, SLT)
2015-2019 Sierra 3500 HD Base
2011-2019 Sierra 3500 HD Denali
2009-2014 Sierra 3500 HD WT
2009-2019 Sierra 3500 HD (submodel SLE, SLT)
2009-2017 Yukon Denali
2010-2013 Yukon Denali Hybrid
2009-2013 Yukon Hybrid
2009-2019 Yukon (submodel SLE, SLT)
2015-2017 Yukon XL Denali
2015-2019 Yukon XL (submodel SLE, SLT)
2009-2014 Yukon XL 1500 (submodel Denali, SLE, SLT)
2009-2013 Yukon XL 2500 (submodel SLE, SLT)
Hummer
- 2009 H2 Base
2009-2010 H3 Alpha
2009 H3 Championship Series
2009-2010 H3T Alpha
Item Includes
All components shown in the product images are included