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W003T18471 Xenon Headlight Ballast HID Control Unit Module D3S 8K0941597 For Q3 Q5

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Company Information

Guangzhou Kuyang Electronics Co., Ltd.

CN Trading Company
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Quick Details

Place of Origin: Guangdong China
Brand Name: KY
Model Number: MH7-W003T18471
Warranty: 1 Years
Type: HID headlight
Certification: CE FCC
OE No.: MH7-W003T18471
Voltage: 12v
Product name: Xenon BALLAST
Power: 35W
Car Make: Cars
Car Model: Q7 and V8
Brand: New and high quality
Selling Units: Single item
Single package size: 15.5X11.5X5 cm
Single gross weight: 0.25 KG
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W003T18471 Xenon Headlight Ballast HID Control Unit Module D3S 8K0941597 For Q3 Q5 



1.It is exclusively designed According to the OEM specifications ,100% compatible replacement original OEM part, fits left and right headlight.

2.Built with high-quality surface mount and through-hole components. Direct plug-and-play replacement without the need to program or code the car.

3.Direct Replacement for D3S D3R hid xenon Ballast MH7 W003T18471 Please make sure your original part number matches the product exactly before placing an order.



Fit for:

A6 Q7 V8  W12 etc


 Replaces  ballasts with part numbersMH7 W003T18471
VoltageMAX 1300V DC /42V AC 
Lifetime expectancy2000H 
Materialaluminum alloy
Placement on vehiclefront,left,right

0.15 KG

product size11*11*3.2 CM
product package size15.5*11.5*5 CM

Product Picture Show




hid ballast

Packaging & Shipping

We use quality export carton box packing, making sure all your goods intact to arrived at the destination.



Flexible and optional express service,  we make sure your goods quickly reach destination with most econamical cost.








1.Dear:Can I have a sample order?

   Trasa: Yes, samples are available.

2. Dear:  How do I pay for my purchase order? 

   Trasa: T/T , Western Union , Escrow , Paypal , Alipay.

3. Dear: How can I visit your company?

   Trasa : You can take underground to South of Station Guangzhou,then we will pick you up to our company. Just one hour from Baiyun airport  to our company.Warmly welcome you to visit our company.

4. Dear: What is the MOQ? 

    Trasa: Yes, for different model MOQ is different, mostly MOQ is 1 carton, Except for sample order. 

5. Dear: What about the lead time? 

   Trasa: Sample needs 1-3 days, more than 500sets needs 1-3 weeks.

6. Dear: Can I have my own order customized products? 

   Trasa: Yes, your customized requirements for color , logo , design , package , carton mark , ect. are very welcome.  

7.How do you ship the goods and how long does it take to arrive? 

We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-7 days to arrive.

And if ship by sea, the delivery time depends on destination, usually it takes about 1-2 months.

8. Dear: Do you have quality control? 

   Trasa: Yes, we attach great important to quality problem accurs

9. Dear: How about the waranty? 

   Trasa: Since the Bill of Lading date ,out company implements the products` After-sale service. The warranty period is 12 months. 

Our Services

1. Mainly produce different kinds of hid xenon lighting and relate accessories for more than 11 years.


2. Offer OEM/ODM.


3. Each products will be tested on factory before deliver and will show you photo&vedio.


4. Teach you how to install.


5. Deliver goods on time.


6. Package: use standard bubble film and carton.


7. Accept rush order.


8. Provide the best before and after sale service.

Company Information

Guangzhou Kuyang Electronic Technology Limited Company was founded in ShangHai,2008. In the year of 2012, we moved to Baiyun Dist, Guangzhou, where is the Chinese car parts centre because of business development.

Up to now, GZkuyang company has been specialized in HID sector for over 8years.

The main products we supply are as follows:
1.oem replacement hid ballast and Oem second-hand hid ballst
2.oem replacement led ballast and oem replacement led ballast
3 led Auto headlighting
4.oem hid lamp and hid lamp of home-made brand
4.OEM second-hand AFS ballast
5.OEM Projector lens and projector lens of home-made brand
6.Retrofitting accessories

Choosing oem replacement hid ballast and led Auto headlighting, choosing gzkuyang COMPANY