D4 Xenon Ballast Compatible with Mazda Atenza

1 Applicable Model: This ballast module is replacement for Mazda ATENZA Convert. OE number is 7100238500. 2 Practical Function: The main function of the ballast is to convert voltage, stabilize current and protect pulse surges to ensure that the headlamp works in a safe environment and extend its life. 3 Waterproof: This ballast housing is made of aluminum alloy material, which is shockproof, waterproof. And this material is durable, which can be used for a long time. 4 Protective Function: This ballast module has the protective function, which can protect low voltage. And it has the electromagnetic interference function. 5 Simple Operation: It can be used to replace the xenon ballast module unit of the refurbished original car which is damaged and old. Plug and play replacement is done without the need to program or code the car.

What's in the box
1 x HID Xenon Ballast Module