Product Information: The coupler is the part that connects the vehicle body to the halogen bulb, and the high heat generated by the bulb directly puts a strain on the coupler, so it is constantly wearing out. If wear reaches its limit, problems such as deformation can occur, and in the worst case, the coupler or wiring can burn. Therefore, when replacing a halogen bulb, be sure to also check the condition of the coupler and make sure the following symptoms are not present. ■ Loose terminals, deformed coupler Coupler for HB4

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Light harnesses and other related products Cars, motorcycles, bicycles Automotive lights, lenses Halogen JAN/ISBN code 4975904012168 Product code 4975904012168