Home > Holley EFI

Holley Terminator X Wideband Adapter Harness

Part #: 558-463

Dimensions

Weight: 10 Ounces

Best Sellers

6L80E T43 6L90E Transmission Connector Pigtail

LS Gen III Engine Wiring Systems: 1997-2007
EFI Connection owner Mike Noonan's newest book

All images within this website are property of EFI Connection, LLC. These images are not to be used for marketing purposes on any other website.

Copyright © 2025 EFI Connection, LLC. All Rights Reserved.

View Full Site