Wiring Harnesses

Wiring Harnesses, Holley EFI, LS1/6, 24X/1X, Main Harness, Plug-and-Play, Extended Length, for Dominator/HP EFI Systems, Chevy, 4.8-6.0L, Each

Part Number: HLY-558-133

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2026 if ordered today

• Special Order

Wiring Harness, Highway 22 Trunk Mount, 22-circuit, Extra-long, Each

Part Number: AWW-500839

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Feb 1, 2027 if shipped by air

Wiring Harness, Sensor Harness Extension, 24 in. Length, LS Gen 3 Throttle Position, Coolant, Oil Pressure Sensor, Each

Part Number: ICB-WETPS30-24

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 23, 2026 if shipped by air

Wiring Harnesses, Holley EFI, LS2/3/7, 58X/4X, Main Harness, Plug-and-Play, Extended Length, for Dominator/HP EFI Systems, Chevy, 6.0-7.0L, Each

Part Number: HLY-558-134

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026

Wiring Harness, Emissions Controls, Extra-Long, Trucks, LS, Universal, Each

Part Number: PRF-60323

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if shipped by air

Wiring Harness Adapter For 2017-20 Raptor Steering Wheel Conversion, F-150 Ecoboost, 2015-2020, Console shift, kit

Part Number: SUM-777003

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2026

DOOR WIRING KIT

Part Number: RFW-IS30

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2027

Wiring Harness, Emissions Controls, Extra-Long, F-Body, LS-1, Each

Part Number: PRF-60325

Not Yet Reviewed

Estimated Ship Date: Dec 7, 2026 if shipped by air

Wiring Harness, Emissions Controls, Extra-Long, Vortec, Universal, Each

Part Number: PRF-60321

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if shipped by air

Wiring Harness, Emissions Controls, Extra-Long, MAF, TPI, Universal, Each

Part Number: PRF-60313

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if shipped by air

Wiring Harness, Emissions Controls, Extra-Long, MAP, TPI, Universal, Each

Part Number: PRF-60315

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if shipped by air

Dome Light Kit, Harness with 1004 Bulb, Kit

Part Number: RFW-EX5

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2027 if ordered today

• Special Order

LONG WIRE HARNESS OPTION

Part Number: RFW-LW99

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2027 if ordered today

• Special Order