Turn off that 'check engine' light and restore proper drivability with Dorman direct replacement DEF heaters. Our DEF heaters are quality tested for a trouble-free performance and longer service life.

Product Features:

• Diesel Exhaust Fluid Heater
• Diesel Exhaust Fluid Heater
• Turn off that 'check engine' light and restore proper drivability with Dorman direct replacement DEF heaters. Our DEF heaters are quality tested for a trouble-free performance and longer service life.
• Includes all necessary gaskets and O-rings needed for a complete replacement
• Quality tested to ensure trouble-free installation, performance, and durability