Headlight Conversion Harnesses

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

Part Number: PRF-30815

4.78 out of 5 stars ( 23 )

Estimated Ship Date: Today

• Free Shipping

Headlight Conversion Harness, OEM LED Conversion Harness, Converts OE H13 Halogen to OE LED Headlights, Ford, Each

Part Number: MRI-H129K

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Headlight Relay Harness, H4, Kit

Part Number: UPD-34263

4.66 out of 5 stars ( 32 )

Estimated Ship Date: Today

Headlight Conversion Harness, OEM LED Conversion Harness, Converts OE H13 Halogen to OE LED Headlights, Ford, Each

Part Number: MRI-H129

Not Yet Reviewed

Estimated Ship Date: Today

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Jumper, H13 to H4 Headlight Conversion Cable, Pair

Part Number: KCC-6307

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 14, 2026 if ordered today

• Drop Ship
• Special Order

Headlight Relay Harness, 9007, Kit

Part Number: UPD-34265

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

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Wiring Harness, Headlight Relay Harness, 9005/9006, Kit

Part Number: UPD-34264

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

• Special Order