Wiring Harnesses

Fleece Performance - FPE-HAR-GM-AT-20-PTOur replacement GM Automatic Transmission 20-Pin pigtail features 12 inch leads that are labeled with the pin positions to aid in installation. Includes 20 heat-sealable butt-style connectors. Produced in-house,...

Fleece Performance - FPE-HAR-CUMM-ALT-0722Replacement connector with 6 inch pigtail for use on the 2007-2022 Ram with 6.7L Cummins along with many other applications. Produced in-house, our manufacturing process includes fully automated wire cutting and...

Fleece Performance - FPE-HAR-FMC-FAN-20-PTHard to find replacement connector with 6 inch pigtail for use on the 2020-Present Ford Powerstroke cooling fan clutch. Produced in-house, our manufacturing process includes fully automated wire cutting and...

Fleece Performance - FPE-HAR-MU-PT-13Replacement connector with 6 inch pigtail for use on the Ford Powerstroke alternator and many additional applications. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal...

Fleece Performance - FPE-HAR-FMC-CAM-0310Replacement connector with 48 inch pigtail for use on the 6.0 and 6.4 Powerstroke engines. The additional length pigtail allows for routing of the harness from the sensor directly to an accessable location on the...

Fleece Performance - FPE-HAR-MU-PT-10Replacement connector with 6 Inch pigtail for use in multiple locations on the Duramax and Powerstroke engines. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping...

Fleece Performance - FPE-HAR-DMAX-OP-0310Replacement oil pressure sensor pigtail for use on the 2003-2010 6.6L Duramax. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest...

Fleece Performance - FPE-HAR-MU-PT-11Replacement connector with 6 inch pigtail for use on the Duramax engine and many other vehicle applications. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to...