W3T21571 Xenon Ballast

W3T21571 Xenon Headlamp Ballast control unit

Mitsubishi Electric W3T21571 Xenon Light control unit is suitable for Mitsubishi, Honda, Mazda cars with D4S D4R HID headlamps.

We have collected a list of compatible vehicles, if your old part looks like in the picture and car uses D4S D4R socket bulbs, it will fit and work flawlessly.

Direct replacement, no coding is required.

Information from original sticker: D4S D4R 2000H DOT DC12V AC42V 35W Electronic Ballast for HID Lamp.

If you are unsure about W3T21571 headlight ballast fitment, please contact us for help.

Mitsubishi Electric part number:

• W3T21571

Mitsubishi part number:

• 8301C463
• 8301C770

Honda part numbers:

• 3119SZTG01
• 33119-SZT-G01

Mazda part numbers:

• BHN3-51-0H3
• BHN3510H3
• KD53-51-0H3
• KD53510H3

Mitsubishi Electric Ignitor part numbers:

• Mazda: KD53510H5 KD535-10-H5
• Honda: 33129SZTG01 33129-SZT-G01

More compatible Mitsubishi Electric part numbers

• W3T24771
• W3T21571
• W3T23671
• W3T22371
• W3T24571
• W3T23371
• W3T23672

Compatible Mitsubishi Pajero Shogun Xenon Headlamps

• Koito 100-67016

Compatible Mazda 3 BM Xenon Headlamps

• BHT551030
• 7730644700
• BHT551040
• 0263909200

Compatibility list:

• Honda Civic 2011, 2012, 2013, 2014
• Honda CR-V
• Honda CR-Z 2011, 2012, 2013, 2014, 2015
• Mazda 3 BM Hatchback
• 2013 2014 2015 2016
• Sport 2.0L Petro Gasoline
• Mazda CX-5 CX5 KF KE 2012 2013 2014 2015 2016
• 2.2D Sport Skyactive AWD diesel
• Mazda CX-9 2013, 2014, 2015
• Mitsubishi Pajero IV MK4 NW NX Short Wheel Base SWB
• 3.2 TD 4WD 3.2L SUV
• 2014 2015 2016 2017
• Mitsubishi Outlander MK3 III 2014 2015 2016 2017
• 2.2 Di-D 4WD diesel
• GF GG ZJ ZK ZL
• Mitsubishi Mirage 2017 2018
• Mitsubishi Shogun Barbarian Short Wheel Base SWB
• Mitsubishi Shogun SG4 SUV LWB 5-Door
• 3.2 3.2L DI-DC diesel
• 2014 2015 2016 2017
• N-WGN JH1 JH2 Series
•