Skip to content

Home
All Kits
E-Fan Kits
Fuel Pump Kits
Battery/Starter Kits
Other Kits
About HDC

Electric Fan (E-fan) Harness Kits

Electric Fan (E-fan) Harness Kits
Fuel Pump Harness Kits

Fuel Pump Harness Kits
Battery & Starter Cable Kits

Battery & Starter Cable Kits
Other Wiring Harness Kits

Other Wiring Harness Kits

Battery/Starter Kits

Account

Your cart is empty

Have an account? Log in to check out faster.

Continue shopping

News

HDCircuitry LLC HDCircuitry LLC

Contact HDC
Facebook
Instagram
YouTube
Search

© 2026 HDCircuitry, Powered by Shopify

Privacy policy
Refund policy
Shipping policy
Legal notice
Terms of service
Contact information

Search

Search

Products

HDC "Big 3" Battery Cable Upgrade Kit

HDC "Big 3" Battery Cable Upgrade Kit

$289.00 USD

Regular price Sale price $289.00 USD
HDC Battery Relocation Cable Kit

HDC Battery Relocation Cable Kit

$825.00 USD

Regular price Sale price $825.00 USD
HDC Electric Fan Harness Kit (Mark VIII Fan)

HDC Electric Fan Harness Kit (Mark VIII Fan)

$385.00 USD

Regular price Sale price $385.00 USD
HDC Electric Fan Harness Kit (Raptor Fans)

HDC Electric Fan Harness Kit (Raptor Fans)

$385.00 USD

Regular price Sale price $385.00 USD