For 2012-16 Silverado Sierra Duramax LML LGH DEF Reservoir Tank Heater 84412924

For 2012-16 Silverado Sierra Duramax LML LGH DEF Reservoir Tank Heater 84412924

Restore the efficiency of your truck's emissions system with this high-quality aftermarket DEF reservoir tank heater. Designed specifically for Duramax LML and LGH engines, this heater prevents Diesel Exhaust Fluid from freezing in cold weather, ensuring your vehicle remains compliant and out of "limp mode." This is a reliable, cost-effective aftermarket solution built for long-lasting performance and a perfect fit.

Key Features & Benefits

• Reliable Performance: Specifically engineered to prevent DEF freezing and maintain proper flow in extreme temperatures.
• Durability: Built with premium materials to withstand harsh chemical exposure and vibration.
• Direct Replacement: Designed for a precise fit to match the functionality of the original unit without the high dealer markup.
• Trouble-Free Operation: Helps clear heater-related error codes and restores your vehicle's DEF system efficiency.

Compatible Models

• 2012-2016 Chevrolet Silverado 2500 HD (6.6L Duramax LML/LGH)
• 2012-2016 Chevrolet Silverado 3500 HD (6.6L Duramax LML/LGH)
• 2012-2016 GMC Sierra 2500 HD (6.6L Duramax LML/LGH)
• 2012-2016 GMC Sierra 3500 HD (6.6L Duramax LML/LGH)

Product Specifications

• Part Type: DEF Reservoir Tank Heater / Reductant Heater
• Condition: Brand New
• Interchange Part Number: 84412924, 23112632, 23414963
• Placement on Vehicle: Internal DEF Reservoir Tank

Frequently Asked Questions

Is this an OEM part?
No, this is a premium aftermarket part designed to meet or exceed the performance and specifications of the original equipment.

How do I confirm compatibility?
Please verify that your vehicle's year, make, model, and engine type match our compatibility list. Additionally, we recommend matching the part number 84412924 with your existing unit before purchasing.