Fuel Systems

Fleece Performance

Fleece Performance High-Pressure Fuel Lines FPE-34200-18

18 in High Pressure Fuel Line 8mm x 3.5mm Line, M14 x 1.5 Nuts

Fleece Performance

Fleece Performance LML CP3 Conversion Kit Fuel Hoses FPE-LML-HS-FEED

Replacement CP3 fuel feed hose for the Fleece Performance LML CP3 Conversion Kits. Fits all prior and current models.

Fleece Performance

Fleece Performance PowerFlo CP3 Fuel Pump Kits FPE-CUMM-CP3-10MM-5.9

The 5.9L CumminsPowerFlo 750 is a straight forward, no inflated numbers, CP3 upgrade proven to support 750 RWHP with the proper complimenting modifications. Not only will it support 750 RWHP, but it also eliminates the factory fuel flow restiction that...

Fleece Performance

Fleece Performance High-Pressure Fuel Lines FPE-FL-LB7-18

Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to upgrade your stock lines, we ve got you covered with our...

Fleece Performance

Fleece Performance Water-In-Fuel Sensor Plugs FPE-34143-A

Cummins Fuel Filter Delete, Water in Fuel Sensor Plug M14 x 2.0. Replacement plug for our Fleece Performance Fuel Filter Deletes

Fleece Performance

Fleece Performance Fuel Injector Seal Kits FPE-FMC-FF-RLK-1116-SER

Service your 2011 2016 Fleece Performance Injector Return Repair fitting FPE FMC FF RLK 1116 with our service kit that includes new O rings and locking ring. Kit includes 2 O rings and 1 locking ring.

Fleece Performance

Fleece Performance Fuel Supply Tube Nuts FPE-CUMM-SSFTN

All new stainless steel fuel tube nuts from Fleece Performance. Ensure a proper seal on your injector tubes and high pressure injection lines with our high tolerance nuts produced from 300 series stainless steel. Application Notes Replaces Cummins P N...

Fleece Performance

Fleece Performance Billet Fuel Caps FPE-FC-1316-GRN

Replace your plastic OEM fuel cap with this stylish billet green anodized fuel cap. It comes with a double o ring seal to ensure a tight fit and keep contaminates out of your fuel tank. It also has an integrated neodymium magnet to allow you to attach it...

Fleece Performance

Fleece Performance Fuel Distribution Blocks FPE-FFD-RF-3G

Upgrade your fuel system with this fuel distribution block from Fleece Performance Engineering. If you have an aftermarket fuel filtration system such as an Air Dog or a FASS and dual CP3 pumps, this fuel block will allow you to get rid of your...

Fleece Performance

Fleece Performance High-Pressure Fuel Lines FPE-FL-LBZLMM-36

Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes Replaces GM Part num 98006524

Fleece Performance

Fleece Performance High-Pressure Fuel Lines FPE-34200-19

19 in High Pressure Fuel Line 8mm x 3.5mm Line, M14 x 1.5 Nuts

Fleece Performance

Fleece Performance Auxiliary Heated 3 Microns Fuel Filter Kits with Stock Inlet Size FPE-DMAX-HFFBA-1116

Introducing our all new full featured auxiliary fuel filter kit for the 2011 2016 LML 6.6L Duramax This kit replaces the factory fuel filter housing with a new filter base, integral high flow fuel heater, Water In Fuel WIF sensor, and Donaldson spin on...