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Coolant Tank Cap
This new Coolant Reservoir (Degas) Cap functions like a factory cap, but features custom Sinister Diesel looks. The cap fits OEM or Sinister Diesel Coolant Reservoir for the 2001-2016 GM Duramax. It is made from CNC machined, solid billet T6-6061 aluminum with an interior pressure relief system, so it will continue to function even in case of a gasket failure. Available in gray or Sinister Blue, this cap looks as good as it works!., Features:Cap is rated for 15 PSI, Available in Anodized Sinister Blue or Gray, CNC Machined from T6-6061 Billet Aluminum, Etched Sinister Diesel Logo, Replacement for failure-prone factory cap, Fits 2001-2016 GM Duramax Coolant Reservoirs;Includes:(1) Sinister Diesel Coolant Reservoir Cap.
Coolant Reservoir (Degas) Cap for 2001-2016 GM Duramax 6.6L.
2001-2016 Chevy/GMC 2500; 3500; 6.6L
Engine Coolant Reservoir Cap
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included items. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Sinister Diesel 01-16 GM Duramax 6.6L Coolant Reservoir (Degas) Cap | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
2001-2016 | Chevrolet | Silverado 2500 HD | Base, LS, LT, WT, LTZ, High Country | US |
2001-2006 | Chevrolet | Silverado 3500 | Base, LS, LT, WT | US |
2007-2016 | Chevrolet | Silverado 3500 HD | LT, LTZ, WT, High Country | US |
2001-2016 | GMC | Sierra 2500 HD | SL, SLE, SLT, Base, WT, Denali | US |
2007 | GMC | Sierra 2500 HD Classic | SL, SLT, SLE, WT | US |
2001-2006 | GMC | Sierra 3500 | SL, SLE, SLT, Base, WT | US |
2007 | GMC | Sierra 3500 Classic | SL, SLE, SLT, WT | US |
2007-2016 | GMC | Sierra 3500 HD | SLE, SLT, WT, Denali, Base | US |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.
Coolant Tank Cap
This new Coolant Reservoir (Degas) Cap functions like a factory cap, but features custom Sinister Diesel looks. The cap fits OEM or Sinister Diesel Coolant Reservoir for the 2001-2016 GM Duramax. It is made from CNC machined, solid billet T6-6061 aluminum with an interior pressure relief system, so it will continue to function even in case of a gasket failure. Available in gray or Sinister Blue, this cap looks as good as it works!., Features:Cap is rated for 15 PSI, Available in Anodized Sinister Blue or Gray, CNC Machined from T6-6061 Billet Aluminum, Etched Sinister Diesel Logo, Replacement for failure-prone factory cap, Fits 2001-2016 GM Duramax Coolant Reservoirs;Includes:(1) Sinister Diesel Coolant Reservoir Cap.
Coolant Reservoir (Degas) Cap for 2001-2016 GM Duramax 6.6L.
2001-2016 Chevy/GMC 2500; 3500; 6.6L
Engine Coolant Reservoir Cap
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included items. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Sinister Diesel 01-16 GM Duramax 6.6L Coolant Reservoir (Degas) Cap | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
2001-2016 | Chevrolet | Silverado 2500 HD | Base, LS, LT, WT, LTZ, High Country | US |
2001-2006 | Chevrolet | Silverado 3500 | Base, LS, LT, WT | US |
2007-2016 | Chevrolet | Silverado 3500 HD | LT, LTZ, WT, High Country | US |
2001-2016 | GMC | Sierra 2500 HD | SL, SLE, SLT, Base, WT, Denali | US |
2007 | GMC | Sierra 2500 HD Classic | SL, SLT, SLE, WT | US |
2001-2006 | GMC | Sierra 3500 | SL, SLE, SLT, Base, WT | US |
2007 | GMC | Sierra 3500 Classic | SL, SLE, SLT, WT | US |
2007-2016 | GMC | Sierra 3500 HD | SLE, SLT, WT, Denali, Base | US |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.