Engine Wiring Harnesses
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Original price $670.00Original price $670.00 - Original price $670.00Original price $670.00Current price $583.46$583.46 - $583.46Current price $583.46
Haltech HTHHT-141365 Elite 2000/2500 Non DBW Terminated Wire Harness
HaltechDescription: With its terminated design, it simplifies the connection process, allowing for a more straightforward installation in various applicat...
View full detailsOriginal price $670.00Original price $670.00 - Original price $670.00Original price $670.00Current price $583.46$583.46 - $583.46Current price $583.46Sold out -
Original price $670.00Original price $670.00 - Original price $670.00Original price $670.00Current price $583.46$583.46 - $583.46Current price $583.46
Haltech HTHHT-141364 Elite 2000/2500 Non DBW Terminated Wire Harness
HaltechDescription: This main harness is a terminated wiring solution that caters to drive-by-cable applications. It provides a structured and organized a...
View full detailsOriginal price $670.00Original price $670.00 - Original price $670.00Original price $670.00Current price $583.46$583.46 - $583.46Current price $583.46Sold out -
Original price $670.00Original price $670.00 - Original price $670.00Original price $670.00Current price $583.46$583.46 - $583.46Current price $583.46
Haltech HTHHT-141360 Elite 2000/2500 Non DBW Terminated Wire Harness
HaltechDescription: With its terminated design, it simplifies the wiring process, making it easier to connect various engine components without the need f...
View full detailsOriginal price $670.00Original price $670.00 - Original price $670.00Original price $670.00Current price $583.46$583.46 - $583.46Current price $583.46Sold out -
Original price $360.00 - Original price $360.00Original price $360.00$360.00$360.00 - $360.00Current price $360.00Haltech HTHHT-141302 Elite 2500 Basic Univ. Wire Harness
HaltechDescription: This wiring harness measures 8 feet in length, providing ample reach for various installations. It is categorized under engine wiring ...
View full detailsOriginal price $360.00 - Original price $360.00Original price $360.00$360.00$360.00 - $360.00Current price $360.00 -
Original price $152.05 - Original price $152.05Original price $152.05$174.95$174.95 - $174.95Current price $174.95Holley HLY558-490 7-Pin Main Harness - Sniper TBI
HolleyDescription: The Holley HLY558-490 7-Pin Main Harness is designed for use with Sniper TBI systems. This harness is built to facilitate the integrat...
View full detailsOriginal price $152.05 - Original price $152.05Original price $152.05$174.95$174.95 - $174.95Current price $174.95 -
Original price $248.35 - Original price $248.35Original price $248.35$285.95$285.95 - $285.95Current price $285.95Holley HLY558-429 Dominator EFI DBW Harness - Early Truck
HolleyDescription: This wiring harness is intended for use with the Holley Dominator EFI system and supports a drive-by-wire setup. It provides the neces...
View full detailsOriginal price $248.35 - Original price $248.35Original price $248.35$285.95$285.95 - $285.95Current price $285.95 -
Original price $224.95 - Original price $224.95Original price $224.95$259.95$259.95 - $259.95Current price $259.95Holley HLY558-406 Drive By Wire Harness GM
HolleyDescription: The Holley HLY558-406 Drive By Wire Harness is designed for use with Holley Dominator EFI systems in GM applications. This wiring harn...
View full detailsOriginal price $224.95 - Original price $224.95Original price $224.95$259.95$259.95 - $259.95Current price $259.95 -
Original price $276.25 - Original price $276.25Original price $276.25$318.95$318.95 - $318.95Current price $318.95Holley HLY558-405 Trans Wire Harness GM 4L60 Pre 2009 - 4L80
HolleyDescription: This wiring harness is an integral part of the EFI system, facilitating the connection between the transmission and the engine managem...
View full detailsOriginal price $276.25 - Original price $276.25Original price $276.25$318.95$318.95 - $318.95Current price $318.95 -
Original price $161.95 - Original price $161.95Original price $161.95$186.95$186.95 - $186.95Current price $186.95Holley HLY558-402 J2B Auxiliary Harness Kit
HolleyDescription: The Holley HLY558-402 J2B Auxiliary Harness Kit is designed for use with Holley Dominator EFI systems. This universal kit provides the...
View full detailsOriginal price $161.95 - Original price $161.95Original price $161.95$186.95$186.95 - $186.95Current price $186.95 -
Original price $210.55 - Original price $210.55Original price $210.55$242.95$242.95 - $242.95Current price $242.95Holley HLY558-401 Auxiliary Harness J2A Connector
HolleyDescription: The Holley HLY558-401 Auxiliary Harness J2A Connector is designed for use with Holley Dominator EFI systems. This universal kit provid...
View full detailsOriginal price $210.55 - Original price $210.55Original price $210.55$242.95$242.95 - $242.95Current price $242.95 -
Original price $179.95 - Original price $179.95Original price $179.95$207.95$207.95 - $207.95Current price $207.95Holley HLY558-212 Injector Harness - Ford USCAR/EV6 Style Injector
HolleyDescription: With a focus on quality and compatibility, this harness is crafted to meet the demands of performance enthusiasts and professionals al...
View full detailsOriginal price $179.95 - Original price $179.95Original price $179.95$207.95$207.95 - $207.95Current price $207.95 -
Original price $207.85 - Original price $207.85Original price $207.85$239.95$239.95 - $239.95Current price $239.95
Holley HLY558-204 EFI Injector Harness - Universal Unterminated
HolleyDescription: The Holley HLY558-204 EFI Injector Harness is a universal unterminated harness designed for use with Bosch terminal ends. This kit is ...
View full detailsOriginal price $207.85 - Original price $207.85Original price $207.85$239.95$239.95 - $239.95Current price $239.95Sold out
