Skip to content

Free Economy Shipping Anywhere in the US!

  • Home
  • Shop
    • Shop All
    • BMW LS Swap
      • BMW E9X
    • Holley
    • Maxx Ecu
    • Tools
    • Apparel
    • Accessories
  • Helpful Links
  • Contact Us
Log in

Country/region

  • CAD $ | Canada
  • USD $ | United States

    Summer Industries

    • Home
    • Shop
      • Shop All
      • BMW LS Swap
        • BMW E9X
      • Holley
      • Maxx Ecu
      • Tools
      • Apparel
      • Accessories
    • Helpful Links
    • Contact Us
    Log in Cart
    • BMW E9X LS Swap Harness

      BMW E9X LS Swap Harness

      BMW E9X LS Swap Harness

      Regular price $1,000.00 USD
      Regular price Sale price $1,000.00 USD
      Unit price /  per 
    • E9X Sanden AC Harness

      E9X Sanden AC Harness

      Sold out

      E9X Sanden AC Harness

      Regular price $90.00 USD
      Regular price Sale price $90.00 USD
      Unit price /  per 
      Sold out
    • Fuel Pump Relay Harness

      Fuel Pump Relay Harness

      Fuel Pump Relay Harness

      Regular price $130.00 USD
      Regular price Sale price $130.00 USD
      Unit price /  per 
    • Holley Flex fuel Alternator

      Holley Flex Fuel, Alternator, Boost control Harness

      Holley Flex Fuel, Alternator, Boost control Harness

      Regular price From $35.00 USD
      Regular price Sale price From $35.00 USD
      Unit price /  per 

    SUBSCRIBE TO OUR EMAILS

    Be the first to know about new collections and exclusive offers.

    Refund Policy

    Privacy Policy

    Terms Of Service

    Contact Us

    Country/region

    • CAD $ | Canada
    • USD $ | United States
    Payment methods
    • American Express
    • Apple Pay
    • Discover
    • Google Pay
    • Mastercard
    • Shop Pay
    • Visa
    © 2025, Summer Industries Powered by Shopify
    • Refund policy
    • Privacy policy
    • Terms of service
    • Contact information
    • Shipping policy
    • Choosing a selection results in a full page refresh.
    • Opens in a new window.