FASS Harness

The FASS fuel pump wiring harness line gives your FASS diesel fuel system a dedicated, relay-controlled power feed. Proper wiring is critical to fuel system performance and longevity. These harnesses help the pump get full voltage from the electrical source. They also help prevent the voltage drop that is common with factory wiring.

Key Features:

• Includes a relay for safe, reliable pump operation
• Includes a protective relay cover
• Includes wire and wire connectors
• Designed for use with FASS fuel systems, including fully adjustable Titanium Signature Series, Industrial Series and Competition Series systems
• Heavy-duty construction built to handle the electrical load of a diesel lift pump
• Each harness is sold individually

Choose the harness variant that matches your FASS fuel system. These harnesses are a dependable way to wire a FASS fuel system correctly.