Merchant Automotive
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Merchant 97312341 Upper Valve Cover Gasket | 2004.5-2010 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $47.72
Merchant 930029875 De-Lipped Motorsport Piston Kit | 2001-2016 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $1,832.72
Merchant 63G Glow Plug | 2004.5-2005 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $39.93
Merchant 29531106 Allison Bearing | 2001-2005 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $13.33
Merchant 22110 Flywheel Lock | 2001-2019 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $16.72
Merchant 29531090 Allison Bearing | 2001-2005 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $13.33
Merchant 29531095 Allison Bearing | 2001-2005 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $14.34
Merchant 12651989 Automotive Left Hand Fuel Rail | 2011-2016 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $499.93
Merchant 121002A Allison 5 Speed Overhaul Kit W Pistons | 2001-2005 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $779.63
Merchant 12620532 Automotive Right Hand Fuel Rail | 2011-2016 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $249.93
Merchant 10520 Deluxe Injector Removal Tool | 2001-2004 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $129.72
Merchant 10464 Bearing and/or Seal Kit Transfer Case | 2006-2007 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $195.93
Merchant 10369 ZF6 Transmission Rear Housing Support | 2001-2006 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $149.63
Merchant 10218 Deluxe Filter Head Rebuild Kit | 2001-2010 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $59.72
Merchant 10299 Injector Body Seal Kit | 2004.5-2007 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $22.72
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.
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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.
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