H4 9003 HB2 Relay Harness Controller 9-36V Single Bulb High/Low Beam HID Xenon Wiring Adapter

Name: H4 9003 HB2 Relay Harness Controller 9-36V Single Bulb High/Low Beam HID Xenon Wiring Adapter
SKU: C1688-660220537884
Availability: InStock

$4.01

Upgrade your headlight system with this 9-36V H4 9003 HID relay harness. Ensures stable power for high/low beam switching and prevents flickering or error codes.

9998 in stock

Full description

SKU: C1688-660220537884 Category: Body Extension Accessories Tags: 9003 HID adapter, automotive relay cable, bulb conversion kit, H4 relay harness, headlight wiring loom, high low beam controller, xenon headlight wire

Description

Wide compatibility supporting 9V to 36V vehicle electrical systems for stable HID xenon lamp performance.
Specifically designed for H4 9003 HB2 bulb types to manage high and low beam switching effectively.
Constructed with high-temperature resistant wiring and durable insulation to ensure long-term electrical safety.
Plug-and-play installation minimizes the need for complex splicing or modification to the original harness.
Optimizes power delivery from the battery to the headlight, preventing flickering and dashboard error codes.