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Thoroughbred Diesel has been your online performance headquarters since 2002. We know how to get the most performance out of your pickup truck and offer all of today's most popular diesel performance products.
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Thoroughbred Diesel offers OEM and diesel stock parts for your diesel pickup truck. At Thoroughbred Diesel, you can buy stock diesel replacement parts such as injectors, fuel pumps, ball joints, track bars, turbos, and more for your diesel truck.
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Make heads turn with custom truck accessories from Thoroughbred Diesel.
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Thoroughbred Sku #: WCF100443
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$49.47
2001 - 2021 Chevy Silverado 2500
2001 - 2021 Chevy Silverado 3500
2001 - 2021 GMC Sierra 2500
2001 - 2021 GMC Sierra 3500
2022 - 2022 Chevy 2500
2022 - 2022 Chevy 3500
2022 - 2022 GMC 2500
2022 - 2022 GMC 3500
2023 - 2023 Chevy Silverado 2500 HD
2023 - 2023 Chevy Silverado 3500 HD
2023 - 2023 GMC Sierra 2500 HD
2023 - 2023 GMC Sierra 3500 HD
Product Name: WC Fab Billet Aluminum Oil Fill Cap - 2001-2023 GM Duramax 6.6L - Black Anodized Manufacturer: WC Fab Manufacturer Part #: WCF100443 Thoroughbred Diesel Part #: WCF100443
Clean up the engine bay of your 2001-2021 Duramax with this Billet Aluminum Black Anodized Oil Fill Cap from WCFab. This is a complete cap, not a cover. Direct OEM replacement for the factory plastic part. Includes o-ring seal and machined cam lock engagement. CNC machined in the USA.
Direct replacement for the following GM OEM model numbers: 97350955, 97216410, 12573341, 12677347
Note:
WC Fab Billet Aluminum Oil Fill Cap Features: