Availability
Auxiliary Light Wiring Harnesses
Showing In Stock Items. Show All 99 Items.
Auxiliary Light Wiring Harness, Four Headlights Headlight Power Upgrade Harness, Relay, Each
Part Number: RDL-EH-002
Estimated Ship Date: Today
Estimated Ship Date: Today
Auxiliary Light Wiring Harness, Two Headlights Headlight Power Upgrade Harness, Relay, Each
Part Number: RDL-EH-001
Estimated Ship Date: Today
Estimated Ship Date: Today
Auxiliary Light Wiring Harnesses, Model 93, 5 Function Wire Harness, Pigtail Style, 12.6 in. Long, Each
Part Number: JWS-3271981
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Gravity LED Pro6 Plug-N-Play Light Bar Harness, 50 in. Light Bar, 8-Light, Each
Part Number: KCC-63221
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Light Wiring Harness, Heavy Duty, Single Output, 2-Pin, with Switch, Kit
Part Number: DOD-DD4031
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
2-Prong Plug Wiring Harness With 6" Lead Between Plugs - 8 Plugs
Part Number: UPD-34242-8
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
2-Prong Plug Wiring Harness With 6" Lead Between Plugs - 4 Plugs
Part Number: UPD-34242-4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Ultinon LED Light Bar, High Wattage, Single Lamp, Kit
Part Number: PHL-UD1007WX1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Light Wiring Harness, Heavy Duty, Dual Output, 4-Pin, with Switch, Kit
Part Number: DOD-DD4093
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Wiring Harness, XL, Single Rock Guard Kit, Clear
Part Number: BJD-668005
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
This product may not be eligible for select promotional offers
Auxiliary Light Wiring Harnesses, ARB Nacho Light Wiring Harnesses, 40 Amp Harness with Dual Switches and Relays, Sold as a Kit
Part Number: ARB-NAC11N
Not Yet Reviewed
Estimated Ship Date: Jun 3, 2026 if ordered today
Estimated Ship Date: Jun 3, 2026 if ordered today
This product may not be eligible for select promotional offers
Wiring Harness, Gravity LED Pro6 Plug-N-Play Light Bar Harness, 39 in. Light Bar, 6-Light, Each
Part Number: KCC-63222
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Light Wiring Harness, Add-On, DT 4-Pin Foglight, with Switch, Kit
Part Number: DOD-DD4110
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Auxiliary Light Wiring Harness, 23 ft. Length, Switch Included, Kit
Part Number: KCC-63091
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Auxiliary Light Wiring Harness, 2-Pin SS3 Pod to PSX26W Connector, Pair
Part Number: DOD-DD4117P
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Wiring Harness, Light Bar Harness, For 10 in.-20 in. Light Bar, Each
Part Number: MIO-BNLTHAR1020
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Auxiliary Light Wiring Harnesses FOG LIGHT WIRING HARNESS
Part Number: ARB-3500440
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Wiring Harness, Light Bar Harness, For 30 in.-50 in. Light Bar, Each
Part Number: MIO-BNLTHAR3050
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
HEADLIGHT ADAPTERS
Part Number: VXO-9933627
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Auxiliary Light Wiring Harness, 4-Way RGBW Splitter, M8 Connectors, Each
Part Number: DOD-DD4088
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
2-Prong Plug Wiring Harness With 6" Lead Between Plugs - 6 Plugs
Part Number: UPD-34242-6
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Auxiliary Light Wiring Harness, SS3 or Elite Series Fog Lights, Toyota, Pair
Part Number: DOD-DD4134
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Pro Comp Motorsports Series: Relay Wire Harness (Dual Output)
Part Number: MRI-EXP76400
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Dual Headlight Wiring Kit
Part Number: UPD-32171-15
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
ORACLE Lighting Ford Bronco Roof Light Bar Switched Wiring Harness
Part Number: ORC-5897-504
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster