Contact us: info@nelsonperformance.com

Collection: Wiring

Attention!!!!

Relays are in stock and e-fan harnesses are being built and shipping next week!!!
Place your order and we'll notify you when it ships!



Our e-fan conversion harness works with all 1999-2006 trucks and suv.  It allows the removal of the clutch fan. The harness is plug-n-play for the LS1/LT1 style Camaro e-fans or the 2005 OEM truck e-fans.

Harnesses are made with high-quality TXL rated wire and all terminals are OEM crimped and/or soldered to avoid corrosion and contact problems. Each harness is covered in wire loom and made with OEM weather-pack connectors.  The relays are rated at 40amps and are sealed and water tight; this means no corrosion on the terminals. 

3 products
  • GM OEM Truck/SUV Efan wiring harness
    Regular price
    $129.00
    Sale price
    $129.00
    Regular price
    Unit price
    per 
    Sold out
  • LS1 Efan wiring harness
    Regular price
    $129.00
    Sale price
    $129.00
    Regular price
    Unit price
    per 
    Sold out
  • E38 - 07+ GMT900 - E-fan harness
    Regular price
    $149.00
    Sale price
    $149.00
    Regular price
    Unit price
    per 
    Sold out