{"product_id":"a-premium-diesel-exhaust-fluid-heater-for-freightliner-and-mercedes-benz-compatible-with-sprinter-v6-3-0l","title":"Diesel Exhaust Fluid Heater Compatible with Freightliner","description":"\u003cp\u003eIn this review of the A-Premium diesel exhaust fluid heater the bottom line is simple: this part is for owners of 2010-2016 Freightliner and Mercedes-Benz Sprinter 2500\/3500 vans with the V6 3.0L diesel who need a direct-fit DEF heater that matches OEM fit and function. The reviewer found the unit to be well engineered for its role, with deliberate protection against fluid intrusion and a housing designed to match original equipment. For anyone chasing a replacement that focuses on compatibility and longevity, this DEF heater delivers the primary reassurance most buyers want: a component built to meet or exceed OEM specifications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e Direct compatibility with Freightliner and Mercedes-Benz Sprinter 2500 and 3500 models from 2010 through 2016, making installation straightforward for the specified V6 3.0L diesel vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Reference Numbers:\u003c\/strong\u003e Supplied to match OE part numbers such as 904379 and 9064700553, which helps ensure the heater will replace the original unit without modification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtected Design:\u003c\/strong\u003e The heater includes additional protection from fluid intrusion, reducing the risk of failure in the DEF system when exposed to harsh conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability Testing:\u003c\/strong\u003e The design is validated with cyclical heater element fatigue testing, which supports long-term reliability under repeated thermal cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector and Sensor:\u003c\/strong\u003e Uses a female connector with a 4+3 terminal arrangement and a resistor type level sensor to match the original electrical interfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis DEF heater is aimed at technicians, fleet managers, and independent owners of Sprinter 2500 and 3500 vans with the V6 3.0L diesel from model years 2010 to 2016 who need a like-for-like replacement part that fits with minimal fuss. It particularly suits those who value parts that meet OEM reference numbers and who prefer components that have undergone fatigue testing for the heater element.\u003c\/p\u003e\u003cp\u003eBuyers who drive vehicles with the L4 2.1L diesel or owners of models outside the listed years should look elsewhere, since this unit explicitly does not fit the L4 2.1L diesel application. It is not marketed as a universal heater, so confirm vehicle info before ordering.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect fit for specified Sprinter 2500\/3500 V6 3.0L models, simplifying installation.\u003c\/li\u003e\n\u003cli\u003eDesigned to meet or exceed OEM specifications and matches listed OE reference numbers for fit confidence.\u003c\/li\u003e\n\u003cli\u003eBuilt with additional protection from fluid intrusion and tested for heater element fatigue, supporting durability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eNot compatible with L4 2.1L diesel engines, so applicability is limited to the listed V6 3.0L models.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eFreightliner \u0026amp; Mercedes-Benz Sprinter 2500\/3500 2010-2016 V6 3.0L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOE \/ Reference Numbers\u003c\/td\u003e\n\u003ctd\u003e904379, 904-379, EM2406URH, 9064700553, EFH210\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Color\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Terminal Quantity\u003c\/td\u003e\n\u003ctd\u003e4+3 (female)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLevel Sensor Type\u003c\/td\u003e\n\u003ctd\u003eResistor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eOne-year unlimited-mileage guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThis A-Premium DEF heater is a practical, value-oriented replacement for Sprinter 2500\/3500 owners with the V6 3.0L diesel who need reliable OEM-style fit and protection against fluid intrusion. Its matching reference numbers, tested heater element, and one-year unlimited-mileage guarantee make it a sensible choice for anyone seeking a straightforward swap that prioritizes compatibility and longevity.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this heater fit my Sprinter with a V6 3.0L?\u003c\/strong\u003e\u003cbr\u003eYes, it is compatible with Sprinter 2500 and 3500 models from 2010 to 2016 equipped with the V6 3.0L diesel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this unit compatible with the L4 2.1L diesel?\u003c\/strong\u003e\u003cbr\u003eNo, the heater is not designed to fit L4 2.1L diesel engines and should not be used for those models.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the heater come with a warranty?\u003c\/strong\u003e\u003cbr\u003eYes, A-Premium provides a one-year unlimited-mileage guarantee on this diesel exhaust fluid heater.\u003c\/p\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":46780303540443,"sku":"B08CZCCN9D","price":114.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71qgalmI7zL._AC_SL1500.jpg?v=1747585977","url":"https:\/\/gearmusthave.com\/products\/a-premium-diesel-exhaust-fluid-heater-for-freightliner-and-mercedes-benz-compatible-with-sprinter-v6-3-0l","provider":"GearMustHave","version":"1.0","type":"link"}