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2011-2016 GM 2500/3500

286 products
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Regular price $29.95
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Our Air Filter wrap is designed to keep dust, bugs, sand etc. away from your air cleaner so you can extend the life and performance of you air filter the Micron sized openings allow the clean air t...
Regular price $99.99
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Problem: The factory turbo oil feed used on 2001-2016 Duramax's is supplied off of the #4 cam journal bearing, which can be restrictive, or even result in an oil blockage if the bearing slips. Solu...
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2011-2016 factory Duramax oil feed is supplied off of the #4 cam journal bearing, which can lead to pre-mature bearing wear or failure. Feeding even a factory turbo from the oil rifle on the block,...
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2011+ Duramax LML Rear Engine Cover Coolant Return Plug. The plug is made from high quality 6061 aluminum, anodized black, and laser etched with the Fleece Performance "F". It comes complete with a...
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Want to get rid of that big ugly resonator under the hood of your LML? This billet aluminum plate, anodized in black with our "Fleece" logo engraved on the top will take its place and give your tru...
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Make installation and removal of the dosing injector fuel line on 2011-2016 LML Duramax engines a breeze with our fuel line disconnect tool.