---
product_id: 260794838
title: "Replacement ballast W003T22071,D3S 8K0941597E Xenon Headlight Ballast HID Control Unit Module"
brand: "heqi"
price: "1548287₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/260794838-replacement-ballast-w003t22071-d3s-8k0941597e-xenon-headlight-ballast-hid-control
store_origin: VN
region: Vietnam
---

# 35W high-efficiency power 12V stable voltage input OEM-grade precision fit Replacement ballast W003T22071,D3S 8K0941597E Xenon Headlight Ballast HID Control Unit Module

**Brand:** heqi
**Price:** 1548287₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Illuminate your path with OEM precision and power!

## Quick Answers

- **What is this?** Replacement ballast W003T22071,D3S 8K0941597E Xenon Headlight Ballast HID Control Unit Module by heqi
- **How much does it cost?** 1548287₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/260794838-replacement-ballast-w003t22071-d3s-8k0941597e-xenon-headlight-ballast-hid-control)

## Best For

- heqi enthusiasts

## Why This Product

- Trusted heqi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Engineered for Longevity:** Built by HEQI with durable components to withstand daily road challenges.
- • **Seamless OEM Compatibility:** Direct replacement for part #8K0941597E ensures hassle-free installation and perfect fit.
- • **Upgrade Your Headlight Game:** Right-position ballast optimized for D3S Xenon bulbs, enhancing your vehicle’s lighting performance.
- • **Compact & Lightweight Design:** Only 6.4 ounces and compact dimensions for easy handling and installation.
- • **Power Your Drive with Precision:** 35W Xenon ballast delivers consistent, bright illumination for safer night driving.

## Overview

The HEQI W003T22071 Xenon Headlight Ballast is a 35W, 12V HID control unit designed as a direct OEM replacement for part number 8K0941597E. Lightweight and compact, it ensures reliable, bright illumination for D3S Xenon bulbs, enhancing nighttime visibility with easy installation and long-lasting performance.

## Description

Full description not available

## Features

- Reference OE#:8K0941597E W003T22071
- Part number: 8K0 941 597 E , 8K0941597E , 8K0 941 597 C , 8K0941597C , 8K0941597
- Replacement ballast W003T22071,D3S 8K0941597E Xenon Headlight Ballast HID Control Unit Module
- D3S Xenon Headlight Ballast HID Control Unit Module
- Replacement brand new autoheadlight xenon ballast

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | HEQI |
| Brand | HEQI |
| Model | W003T22071 |
| Item Weight | 6.4 ounces |
| Package Dimensions | 5.59 x 4.88 x 1.54 inches |
| Item model number | W003T22071 |
| Manufacturer Part Number | W003T22071 |
| OEM Part Number | W003T22071 |
| Position | Right |
| Bulb Type | Xenon |
| Voltage | 12 Volts (DC) |
| Wattage | 35 watts |

## Images

![Replacement ballast W003T22071,D3S 8K0941597E Xenon Headlight Ballast HID Control Unit Module - Image 1](https://m.media-amazon.com/images/I/51A+tREhGCL.jpg)

## Questions & Answers

**Q: Does this fit a 2012 volvo s60?**
A: Don’t think

**Q: Does it come with relay plugs?**
A: No,only come with the ballast

## Frequently Bought Together

- Replacement ballast W003T22071,D3S 8K0941597E Xenon Headlight Ballast HID Control Unit Module-3Years Warranty-1pc
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-04-25*