Dorman 904-386 Diesel Exhaust Fluid (DEF) Heater for Specific BMW Models Fits select: 2009-2011 BMW 335

Upgraded replacement - this diesel exhaust fluid (DEF) heater features additional protection from fluid intrusion Restores performance - designed to match the fit and function of the original equipment part Thoroughly tested - each design undergoes cyclical heater element fatigue testing Trustworthy quality - backed by team of engineers in the United States Ensure fit - to make sure this part fits your exact vehicle, input your year, make, model and configuration into the fitment tool on this page Vehicle model years this part fits: BMW 335d: 2009, 2010, 2011 Fits Select: 2009-2011 BMW 335 6 Cyl 3 L and more - add your vehicle to our fit widget to check