Dorman Products

Dorman 904-632 Diesel Exhaust Fluid (DEF) Heater

In stock
SKU: 591|904632
$199.26

Product details

  • SKU 591|904632
  • Barcode #N/A

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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
2011 Chevrolet Silverado 2500 HD V8 403 6.6L (6599cc); DIESEL w/Level Sensor
2011 Chevrolet Silverado 3500 HD V8 403 6.6L (6599cc); DIESEL w/Level Sensor
2011 GMC Sierra 2500 HD V8 403 6.6L (6599cc); DIESEL w/Level Sensor
2011 GMC Sierra 3500 HD V8 403 6.6L (6599cc); DIESEL w/Level Sensor
2010 Chevrolet Silverado 2500 HD V8 403 6.6L (6599cc); DIESEL w/Level Sensor
2010 Chevrolet Silverado 3500 HD V8 403 6.6L (6599cc); DIESEL w/Level Sensor
2010 GMC Sierra 2500 HD V8 403 6.6L (6599cc); DIESEL w/Level Sensor
2010 GMC Sierra 3500 HD V8 403 6.6L (6599cc); DIESEL w/Level Sensor

Product Specifications

Electrical Connector Gender: Female
Electrical Connector Quantity: 2
Electrical Connector Terminal Gender: Male
Electrical Connector Terminal Quantity: 2; 7
Height: 9 in
Hose Included: No
Housing Color: Black
Housing Material: Plastic
Inlet Fitting Type: O-Ring
Inside Diameter: 4.3 in
Level Sensor Type: Electronic
Mounting Hardware Included: Yes
Outlet Fitting Type: O-Ring
Package Contents: 1 Heater Assembly; 1 Cap; Mounting Hardware
Package Quantity: 1
Packaging Type: Box
Selling Package Quantity UOM: Piece
Universal Or Specific Fit: Specific
Wire Color: Multiple
Wire Insulation Material: PVC

OE Numbers

DIRECT OE CROSS
22783125 GENERAL MOTORS
22902619 GENERAL MOTORS
23379346 GENERAL MOTORS
84412929 GENERAL MOTORS