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2011-2016 GM 2500/3500 Engine Parts

136 products
Regular price $119.00
Sale price $119.00
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Banks Ram-Air filter is a high-flow air-cleaner element that decreases intake restriction and sends more cool, dense ram-air into your engine. Even wet or dirty, Banks Ram-Air filters outperform co...
Regular price $35.00
Sale price $35.00
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 2011-2016 Duramax. Coolant plug to eliminate the coolant riser tube coming off of the oil cooler on your LML Duramax. This allows you to eliminate the coolant tube to make more room under the hood...
Regular price $632.95
Sale price $632.95
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Enhance the charging system in your 2011-2019 GM 6.6L Duramax with the XDP Wrinkle Black HD High Output Alternator XD350. While many Duramax owners upgrade their truck for performance, the charging...
Regular price $524.95
Sale price $524.95
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Don't just replace the failed radiator in your 2011-2016 GM 6.6L Duramax with a stock replacement, upgrade it with the XDP X-TRA Cool Direct-Fit Replacement Radiator XD292. Designed for a simple bo...
Regular price $349.00
Sale price $349.00
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Maximum Performance Our cold air intake for the 2009-2015 Silverado / Sierra 2500, 3500 was engineered to minimize air restriction and flow better than stock. This kit comes with a fully enclosed a...
Regular price $86.95
Sale price $86.95
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Universal 5" molded plastic intake elbow for custom routings and installations. The elbow includes provisions for common MAF sensor mounting.  Includes a quantity of 3, 10-32 x 1/2" stainless steel...