Wire, Cable and Related Components

269 parts

Sale!

Holley EFI

Holley Terminator X DBW Harness, GM Gen V LTx | 558-468

Sale Price $299.95 Regular Price ~~$337.95~~
Sale!

Holley EFI

Holley LS1/6 (24x/1x) Engine Main Harness, Extended Length | 558-133

Sale Price $715.95 Regular Price ~~$805.95~~
Sale!

Holley EFI

Holley LS2/3/7+ (58x/4x) Engine Main Harness, Extended Length | 558-134

Sale Price $715.95 Regular Price ~~$805.95~~
Sale!

Holley EFI

Holley EFI Main Harness, Ford 5.0L/5.8L Foxbody, Plug-and-Play | 558-128

Sale Price $584.95 Regular Price ~~$658.95~~
Sale!

Holley EFI

Holley EFI Braided F6 Split Wire Loom, 1/8", 50 Ft, Black | 573-101

Sale Price $42.09 Regular Price ~~$47.35~~
Sale!

Holley EFI

Holley Universal V8 MPFI EFI Harness Kit, Ford/GM, Bosch Injector | 558-504

Sale Price $899.95 Regular Price ~~$1,012.95~~
Sale!

Holley EFI

Holley Ford Modular 2 Valve EFI Harness Kit, 1999-2004 | 558-505

Sale Price $1,358.95 Regular Price ~~$1,799.95~~
Sale!

Holley EFI

Holley Ford V8 Injector Harness, Evenly Spaced, Jetronic Bosch EV1 Style | 558-213

Sale Price $212.95 Regular Price ~~$239.95~~
Sale!

Holley EFI

Holley HP EFI ECU & Harness Kit, Ford 2V Modular, Bosch Oxygen Sensor | 550-616

Sale Price $2,803.95 Regular Price ~~$3,712.95~~
Sale!

Holley EFI

Holley HP EFI ECU & Harness Kit, Ford 2V Modular, NTK Oxygen Sensor | 550-616N

Sale Price $3,016.95 Regular Price ~~$3,993.95~~
Sale!

Holley EFI

Holley HP EFI ECU & Harness Kit, Ford 4V Modular, Bosch O2 Sensor | 550-617

Sale Price $3,299.95 Regular Price ~~$3,712.95~~

Only 1 left
Sale!

Holley EFI

Holley Universal Ford V8 Harness Kit, Bosch Injector, HP/Dominator ECU | 558-508

Sale Price $552.95 Regular Price ~~$956.95~~
Sale!

Holley EFI

Holley GM LS2/LS3/LS7 Harness Kit, 58X Crank Sensor, USCAR/EV6 Injector | 558-501

Sale Price $949.95 Regular Price ~~$1,068.95~~
Sale!

Holley EFI

Holley Terminator Throttle Body Injector Upgrade Harness, 205 lb/hr Kit | 558-439

Sale Price $265.95 Regular Price ~~$299.95~~
Sale!

Holley EFI

Holley Universal 4-Cylinder EV14 Injector Harness, For HP EFI & Dominator EFI | 558-440

Sale Price $126.95 Regular Price ~~$142.95~~
Sale!

Holley EFI

Holley GM LS1/LS6 24X EFI Harness Kit, Bosch Injector Connector | 558-500

Sale Price $1,065.95 Regular Price ~~$1,199.95~~
Sale!

Holley EFI

Holley Unterminated 16-Injector MPFI Harness, Bosch EV1-Style Connectors | 558-207

Sale Price $207.95 Regular Price ~~$358.95~~
Sale!

Holley EFI

Holley GM LS2/LS3/LS7 58X EFI Harness Kit, Bosch Injector Connector | 558-502

Sale Price $999.95 Regular Price ~~$1,124.95~~
Sale!

Holley EFI

Holley GM TPI/Stealth Ram EFI Harness Kit, Bosch Injector Connector, CD Ignition | 558-503

Sale Price $899.95 Regular Price ~~$1,012.95~~
Sale!

Holley EFI

Holley EFI Ford V8 Injector Harness, USCAR/EV6 Style, Evenly Spaced | 558-212

Sale Price $207.95 Regular Price ~~$233.95~~
Sale!

Holley EFI

Holley EFI CAN Adapter/Power Harness, Two-Pin to 4-Pin Device | 558-430

Sale Price $44.74 Regular Price ~~$50.33~~
Sale!

Holley EFI

Holley EFI LS Multec 2 Injector Harness, Early Truck | 558-214

Sale Price $291.95 Regular Price ~~$328.95~~
Sale!

Holley EFI

Holley EFI F6 Split Wire Loom, 1/4" Black Braided, 10 Feet | 573-102

Sale Price $15.39 Regular Price ~~$17.31~~
Sale!

Holley EFI

Holley EFI F6 Split Wire Loom, 1/4" Black Braided, 50 Feet | 573-103

Sale Price $70.19 Regular Price ~~$78.95~~
Sale!

Holley EFI

Holley EFI F6 Split Wire Loom, 3/8" Black Braided, 10 Feet | 573-104

Sale Price $21.02 Regular Price ~~$23.65~~
Sale!

Holley EFI

Holley EFI Injector Driver Harness, Plug-and-Play with Dominator ECU | 558-219

Sale Price $331.95 Regular Price ~~$373.95~~
Sale!

Holley EFI

Holley EFI Gen III HEMI Main Harness, Late w/ TPS & Idle Air Control | 558-116

Sale Price $849.95 Regular Price ~~$956.95~~
Sale!

Holley EFI

Holley EFI Transmission Control Harness, GM 4L60 (Pre-2009) & 4L80 | 558-405

Sale Price $318.95 Regular Price ~~$358.95~~
Sale!

Holley EFI

Holley EFI GM Drive-By-Wire Harness, Early Truck, Terminator X Max & Dominator EFI | 558-429

Sale Price $285.95 Regular Price ~~$321.95~~
Sale!

Holley EFI

Holley EFI Gen III HEMI Main Harness, Early w/ TPS & Idle Air Control | 558-115

Sale Price $899.95 Regular Price ~~$1,012.95~~

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