Merchant Automotive
Loading products...
Merchant 10033 Injector Cup O Rings | 2001-2004 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $13.72
Merchant 10010 Air Bleeder Screw | 2001-2016 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $10.92
Merchant 10000 High Performance Motor Mounts | 2001-2010 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $422.63
Merchant 10016 intake Tube Seals | 2004.5-2005 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $9.92
Merchant 10306 Automotive Injector Cup O-Rings | 2001-2004 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $2.93
Merchant 98045060 Grade C Left Side Head Gasket | 2001-2016 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $99.72
Merchant 98002804 Exhaust Manifold Gasket | 2001-2016 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $37.72
Merchant 331304A Transfer Case Gasket | 2001-2010 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $4.92
Merchant 97188896 Lower Valve Cover Gasket | 2001-2004 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $56.72
Merchant 62G Glow Plug | 2001-2004 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $29.93
Merchant 29537965 Allison Transmission Internal Shallow Filter | 2001-2010 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $29.34
Merchant 29537966 Deep Sump Internal Filter | 2006-2007 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $29.34
Merchant 12639000 Injector Return Line | 2011-2016 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $244.53
Merchant 10772 Transfer Case Pump Combo | 2001-2007 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $509.64
Merchant 10604 263XHD Transfercase | 2001-2007 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $2,299.84
Adding high-power performance parts or bullet-proofing parts to your mighty Duramax build is all well and good, but there's a ton of small parts that you ought to replace while you're at it. Merchant Automotive has a bunch of different Duramax bulletproofing and performance kits that also include all of the gaskets, seals, hardware, and replacement clips you need to get the reliability and dependability that your mean Duramax truck actually deserves. Merchant has fuel injector install kits, head gasket install kits, turbo install kits, and other complete small parts kits for basically any performance part you want to install on your Duramax build.
Shop This Make By
The Garage
Welcome to The Garage – your one-stop shop for all your car care and maintenance needs. From premium oils and filters to top-notch car care products, we have everything you need to keep your vehicle running smoothly and looking its best. Whether you're a DIY enthusiast or a professional mechanic, our carefully curated selection of high-quality products will help you take care of your ride like never before.
- Choosing a selection results in a full page refresh.
!