Bosch DEF Fluid Heater - 2011-2012 GM Chevrolet Express 2500/3500 & GMC Savanna 2500/3500 Duramax 6.6L

Product Name: Bosch DEF Fluid Heater - 2011-2012 GM Chevrolet Express 2500/3500 & GMC Savanna 2500/3500 Duramax 6.6L
Manufacturer: Bosch
Manufacturer Part #: F 01C 600 336
Thoroughbred Diesel Part #: BOSF01C600336
Fitment Notes: 2011-2012 GM Chevrolet Express 2500/3500 & GMC Savanna 2500/3500 Duramax 6.6L

The Bosch DEF Fluid Heater is a high-quality OE replacement designed specifically for 2011–2012 Chevrolet Express and GMC Savanna 2500/3500 vans equipped with the Duramax 6.6L engine. This heater ensures the DEF system functions reliably in cold weather by preventing fluid freezing, which is essential for proper emissions system performance.

Bosch DEF Fluid Heater Features:

• Fits 2011–2012 Chevrolet Express & GMC Savanna 2500/3500 with 6.6L Duramax
• Prevents DEF freezing in low temperatures
• Ensures optimal performance of the SCR emissions system
• Built to OE specifications for fit and function
• Reliable Bosch engineering and quality
• For more information on Bosch call us at 1-859-737-4966