Dorman Products

Dorman 904-377 Diesel Exhaust Fluid (DEF) Heater

In stock
SKU: 591|904377
$271.54

Product details

  • SKU 591|904377
  • Barcode 885484663442

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Description

Product Description

The factory DEF heater on certain vehicles often fails from fluid intrusion. This Dorman OE FIX solution modifies the OEM design to address this failure point and increase reliability.

  • Upgraded replacement - this diesel exhaust fluid (DEF) heater features additional protection from fluid intrusion
  • Restores performance - designed to match the fit and function of the original equipment part
  • Thoroughly tested - each design undergoes cyclical heater element fatigue testing
  • Trustworthy quality - backed by team of engineers in the United States

Detailed Applications

Year Make Model Configuration Positions Application Notes
2016 Mercedes-Benz GL350 V6 3.0L (2987cc); DIESEL w/166.825 Body Code
2015 Mercedes-Benz GL350 V6 3.0L (2987cc); DIESEL w/166.825 Body Code
2012 Mercedes-Benz GL350 V6 3.0L (2987cc); DIESEL w/166.825 Body Code
2011 Mercedes-Benz GL350 V6 3.0L (2987cc); DIESEL w/166.825 Body Code
2010 Mercedes-Benz GL350 V6 3.0L (2987cc); DIESEL w/166.825 Body Code
2009 Mercedes-Benz GL320 V6 3.0L (2987cc); DIESEL
2008 Mercedes-Benz GL320 V6 3.0L (2987cc); DIESEL
2007 Mercedes-Benz GL320 V6 3.0L (2987cc); DIESEL

Product Specifications

Electrical Connector Gender: Male Female
Electrical Connector Quantity: 2
Electrical Connector Terminal Gender: Male Female
Electrical Connector Terminal Quantity: 3; 4
Height: 206 mm
Hose Included: No
Housing Color: Black
Housing Material: Plastic
Inlet Fitting Type: Female
Inside Diameter: 115 mm
Level Sensor Type: Resistor
Mounting Hardware Included: Yes
Outlet Fitting Type: Female
Package Contents: 1 Diesel Exhaust Fluid (DEF) Heater
Package Quantity: 1
Packaging Type: Box
Selling Package Quantity UOM: Piece
Universal Or Specific Fit: Specific
Wire Color: Black; White; Yellow; Blue; Red; Gray
Wire Insulation Material: Plastic

OE Numbers

DIRECT OE CROSS
1644711275 MERCEDES-BENZ