Up to 10% off Select Collections - Click Here

Looking for Wheels for Your Ride - Click Here

Crazy Deals on Performance Parts - Click Here

Wheel Set for Up to 60% Off - Yes Please

Discounted Audio - I Need That Deal!

Terminator Main Harness

CHF 449.00CHF 505.00
Speedzone SKU: GVMR_558-414
Manufacturer part number: 558-414
Specifications
Brand
Holley EFI
UPC
00090127685587
Category
Engine Control Module Wiring Harness
Shipping weight
2.45 kg
EPA
N
Item is in stockHurry! Low inventoryItem is out of stock Item is unavailable
Speedzone Performance LLC Financing available Split this into smaller payments — lease-to-own and buy now, pay later

Links open in a new tab; return here to finish shopping. Select Klarna, Shop Pay or Sezzle to learn how they work before checkout. Eligibility applies.

Quantity
Notes
Replacement main harness for Terminator EFI installations using 4 barrel throttle body fuel injection systems. This product was designed to be used specifically on Holley P/N's 550-405 and 550-406.

Full details on shipping times, returns, warranty and cancellations are on our policy page.

Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.

Answers to common questions are on our FAQ page.


… …

Under the Influence by Speedzone

Product approval required

Want to promote this product?

Approved Speedzone creators can request access to promote this item.

Request to Promote This Product

Parts Financing

Product Request

Return Policy

Air Suspension Sponsorships