Dorman 904-392 Diesel Exhaust Fluid Heater
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The factory DEF Heater on a wide range of Ford Super Duty trucks 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
Specifications
| Inside Diameter | 115 MM |
| Mounting Hardware Included | Yes |
| Quantity | 1 IN |
| Material | Plastic |
| Color | Black |
| Application Type | Specific |
| Electrical Connector Gender | Female |
| Electrical Connector Terminal Gender | Male |
| Height | 285 mm MM |
| Hose Included | No |
| Inlet Fitting Type | Female |
| Level Sensor Type | Resistor |
| Outlet Fitting Type | Female |
| Package Contents | 1 Diesel Exhaust Fluid (DEF) Heater |
| Wire Color | Black |
| Wire Insulation Material | Plastic |
Documents
Warranty: Limited
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
Shipping Information
Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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