Headlight Conversion Harnesses

Wire Harness, Headlight Conversion, Upgrade for H4 Bulbs, 2 Lamps, Kit

Part Number: PRF-30815

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Today

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H-4 Quad Headlight Conversion Harness, GM, Full Size Truck/SUV, Each

Part Number: PRF-30814

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

• Free Shipping

Headlight Relay Harness, H4, Kit

Part Number: UPD-34263

4.65 out of 5 stars ( 31 )

Estimated Ship Date: Today

Headlight Conversion Harnesses, 8800-EV02, 10 in. Length, Low Beam, H4, 3-wire, Black, Each

Part Number: JWS-3269601

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Estimated Ship Date: Today

Headlight Conversion Harnesses, 8800-EV02, 10 in. Length, High Beam, H4, 3-wire, Black, Each

Part Number: JWS-3269611

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Headlight Conversion Harnesses, Anti-Flicker, H13 to H4, 3-wire, Black, Jeep, Each

Part Number: DNL-DNL-WHS-045

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Harness Adapter, 165mm Sealed Beam to H4, Each

Part Number: HLA-003385001

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Estimated Ship Date: May 28, 2025 if ordered today

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Headlight Conversion Harnesses, Each

Part Number: IPC-H4-WIRE

Not Yet Reviewed

Estimated Ship Date: May 14, 2025 if ordered today

• Drop Ship
• Special Order

Single Vortex H9-H11 to H4 Adapter (for Touring bikes with two bulbs)

Part Number: VXO-9892900

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Single Vortex 4 pin Delphi Connector to H4 Adapter (for bikes with factory LED)

Part Number: VXO-9892894

Not Yet Reviewed

Estimated Ship Date: May 9, 2025 if ordered today

• Special Order

Jumper, H13 to H4 Headlight Conversion Cable, Pair

Part Number: KCC-6307

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Head Light Pigtail Connector

Part Number: RGD-55006

Not Yet Reviewed

Estimated Ship Date: Today

Headlight Conversion Harnesses, Anti-Flicker, H4 to H4, 3-wire, Black, Harley-Davidson®, Each

Part Number: DNL-DNLWHS-10300

Not Yet Reviewed

Estimated Ship Date: Today

Headlight Conversion Harnesses, Anti-Flicker, H4, 3-wire, Black, Each

Part Number: DNL-DNL-WHS-044

Not Yet Reviewed

Estimated Ship Date: Today

LED Headlight Adapter, H13 to H4, Each

Part Number: RGD-55007

Not Yet Reviewed

Estimated Ship Date: May 14, 2025 if ordered today

• Special Order