The Einparts Slim 35 W ballast is a replacement part for factory xenon headlamps (D1S/D3S bulbs) on Aston Martin, Buick, Mercury, VW and Land Rover vehicles. This digital unit is enclosed in a sealed metal housing, and the Slim design is compact enough to be fitted almost anywhere in the vehicle. Its extensive interference suppression allows it to work alongside sensitive electrical and radio equipment.
- Power: 35 W
- Voltage: 9–16 V
- Operating temperature: -40 °C to 105 °C
- Housing: metal, sealed, Slim design
- CANbus: according to the supplier it works with the vehicle computer without burnt-bulb warnings or unexpected power cut-offs
- OE numbers (selection): 2273220 (Philips/Koito)
Compatible vehicles (selection from the supplier’s data): Mercury Montego 2005-2007; Land Rover LR2 2008-2012; Aston Martin DB9 / DBS 2006-2010; Aston Martin Vantage V8 2009-2011; Volkswagen Passat CC 2009-2010; Buick LaCrosse 2010-2012. The list is not exhaustive, as according to the supplier the ballast also suits other vehicles with the same OE numbers.
Before ordering, compare the OE number on your existing ballast with those above and check that the shape and connectors match. When replacing it, follow the vehicle manufacturer’s instructions for working on the xenon system.
Manufacturer information: Einparts Automotive. Supplier: EINPARTS EUROPE Sp. z o.o., Wierzbowa 1, 62-100 Wągrowiec, Poland, kontakt@einparts.eu.

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