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Sinister Diesel Coolant Reservoir (Degas) Cap (SDDCDMAX01) for 2001-2016 Duramax 6.6L

$107.89

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The Sinister Diesel Coolant Reservoir Cap is a factory-style replacement with a custom design. Made from CNC-machined T6-6061 aluminum, it fits OEM and Sinister Diesel reservoirs for 2001-2016 GM Duramax models. It includes an internal pressure relief system for reliability, even if the gasket fails. Available in gray or Sinister Blue, it combines durability with a stylish look.

Description

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!

Additional information

Weight 1 lbs
Dimensions 5 × 5 × 5 in
Brand

Manufacturer

Fitment

2016 Chevy/GMC 2500 6.6L

2016 Chevy/GMC 3500 6.6L

2015 Chevy/GMC 2500 6.6L

2015 Chevy/GMC 3500 6.6L

2014 Chevy/GMC 2500 6.6L

2014 Chevy/GMC 3500 6.6L

2013 Chevy/GMC 2500 6.6L

2013 Chevy/GMC 3500 6.6L

2012 Chevy/GMC 2500 6.6L

2012 Chevy/GMC 3500 6.6L

2011 Chevy/GMC 2500 6.6L

2011 Chevy/GMC 3500 6.6L

2010 Chevy/GMC 2500 6.6L

2010 Chevy/GMC 3500 6.6L

2009 Chevy/GMC 2500 6.6L

2009 Chevy/GMC 3500 6.6L

2008 Chevy/GMC 2500 6.6L

2008 Chevy/GMC 3500 6.6L

2007 Chevy/GMC 2500 6.6L

2007 Chevy/GMC 3500 6.6L

2006 Chevy/GMC 2500 6.6L

2006 Chevy/GMC 3500 6.6L

2005 Chevy/GMC 2500 6.6L

2005 Chevy/GMC 3500 6.6L

2004 Chevy/GMC 2500 6.6L

2004 Chevy/GMC 3500 6.6L

2003 Chevy/GMC 2500 6.6L

2003 Chevy/GMC 3500 6.6L

2002 Chevy/GMC 2500 6.6L

2002 Chevy/GMC 3500 6.6L

2001 Chevy/GMC 2500 6.6L

2001 Chevy/GMC 3500 6.6L

Features

  • Cap is rated for 20 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
  • 1 Year Warranty

Includes

  • (1) Sinister Diesel Coolant Reservoir Cap

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Warning

Proposition 65

This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

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