Putco
Putco H4 - 100W Heavy Duty Harness & Relay Wiring Harnesses
Putco H4 - 100W Heavy Duty Harness & Relay Wiring Harnesses
Questions about this part?
Our technical advisors can confirm fitment for your vehicle. Contact us with your vehicle details.
Part numbers equipped with relays will bypass the power draw from the headlight switch by pulling power directly from the car's battery, this will increase your light out-put on your headlights and you can still use your factory headlight or fog light switch! These harnesses do not include any extra wiring for turn signals or parking lights. Parts equipped with relays are not intended to work with vehicles equipped with DRLs. Available for 9004, 9007, 9006, 9012, H13, 9008 and H4.
Genuine Putco. Part number 230004HW.
Ships from US warehouse.
WARNING: California Proposition 65 — this product can expose you to chemicals known to the State of California to cause cancer or reproductive harm.
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