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Collection:

2011-2016 GM 2500/3500 Fuel System

128 products
Regular price $207.87
Sale price $207.87
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**This sump kit comes with the Bean Machine Sump as well as the extra fittings and plugs you need to install with a fuel lift system.** New and improved design! The Beans Diesel/Bean Machine Multi...
Regular price $37.95
Sale price $37.95
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If you’re running an aftermarket positive displacement lift pump like our PowerFlo on your Duramax our fuel primer bulb sealing kit will allow you to eliminate the leak prone primer bulb from your...
Regular price $2,599.00
Sale price $2,599.00
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Convert your LML's fuel system from a CP4 to a CP3 Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less relia...
Regular price $179.99
Sale price $179.99
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Replacement high pressure fuel line for 6.6L LML Duramax's with CP3 conversion kits.     FITMENT Direct replacement line that is originally included in Fleece Performance kit part numbers: FPE-LML-...
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Regular price $27.99
Sale price $27.99
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Replacement connector with 6" pigtail for use in multiple locations on the Duramax, Cummins, Powerstroke, and other GM vehicles. Produced in-house, our manufacturing process includes fully automa...
Regular price $66.49
Sale price $66.49
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Replacement CP3 adapter machined from billet aluminum for the 2001-2016 GM Duramax.  Includes new O-rings for the CP3 pump snout and CP3 adapter.    APPLICATION NOTES Direct replacement for GM par...