FASS WH-1005 Wire Harness

This FASS WH-1005 is the 12 Gauge Wire Replacement OEM FASS Wire Harness for the High Volume and High-Pressure FASS Pumps. This is an OEM FASS replacement wire harness, The WH1005 is used primarily on the FASS lift pumps installed on the Ford, GMC, and High Volume Class 8 diesel applications. The FASS WH-1005 wire harness is a 14 Gauge Universal harness that features a Relay and Trigger for the 6.6L Duramax diesel engines. KLM Performance offers a Full Line of FASS Replacement Parts and Filters.

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FASS WH-1005

FASS WH-1005 Replacement Wire Harness

The FASS WH-1005 is the heavy duty replacement wiring harness needed to install a high volume, high-pressure FASS pump. This replacement wire harness features a heavier gauge wire to handle the increased amperage draw of the FASS EM-1002 series electric motors.

This FASS WH-1005 Wire harness is for the following applications:

  • FASS systems designed for Ford trucks.
  • FASS systems designed for GM trucks.
  • Class 8 vehicles with High Flow rate fuel air separation systems.
  • Universal applications requiring a Fuel Air Separation System.

The FASS WH-1005 Wire Harness Specifications:

  • Sold as a complete brand new FASS OEM replacement wire harness.
  • Wire Harness constructed of 12 gauge wire with relay and trigger.
  • Is a Replacement Wire Harness Assembly for the diesel fuel pumps manufactured by FASS.
  • The FASS WH-1005 is the 12 Gauge version of the WH-1002 Wire Harness.

KLM Performance stocks a full line of FASS replacement parts and filters.

FASS replacement wiring harness for Chevy and GMC Duramax diesel engines. The WH1005 is a 12 Gauge Wire Harnes with a Universal with Relay and Trigger for High Amperage draw FASS EM-1002 series motors.

FASS WH-1005 Wire Harness is MADE IN THE USA!   FASS WH-1005 Wire Harness

Product Application
Class 8 Trucks, Ford Powerstroke and GMC Duramax Diesels trucks.
Item Number
FASS WH-1005
Manufacturer Part No
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