NEW OEM BOSCH # F01C600337
Diesel Exhaust Fluid Heater for 2011-2016 GM 6.6L LML/LGH
If your diesel vehicle is confined to a limited speed, or in power reduction mode, a common culprit may be a failed DEF heater. Our DEF heater includes all necessary components for a complete repair and 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
– Properly functioning DEF heaters are required in most states for vehicle inspection
– High-quality plastic construction for added durability