Dorman 904-498 Fuel Filter Housing Seal Kit

Overview of Dorman Fuel Filter Housing Seal Kit 904-498

The Dorman 904-498 Fuel Filter Housing Seal Kit is designed to provide reliable sealing performance for fuel filter housings on select Ford vehicles. This kit includes multiple rubber O-rings engineered to maintain a secure seal and prevent fuel leaks in demanding conditions.

• Includes 5 rubber O-rings with varying inside diameters and widths
• O-ring inside diameters: 0.737 in, 0.299 in, 0.234 in, 0.174 in
• O-ring widths: 0.103 in (three sizes), 0.139 in (one size)
• Compatible with multiple Ford models including E-350 and F-Series Super Duty trucks
• Part number 904-498 ensures correct fit and function

Detailed Product Description

The Dorman 904-498 Fuel Filter Housing Seal Kit contains five precision-engineered rubber O-rings designed to replace worn or damaged seals in the fuel filter housing assembly. The kit’s O-rings vary in size to accommodate different sealing points within the housing, ensuring a tight, leak-free fit. Rubber material provides durability and resistance to fuel and environmental factors, maintaining integrity over time. This kit is specifically compatible with Ford E-350 Club Wagon, E-350 Econoline, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty models, making it a practical choice for maintaining fuel system reliability on these vehicles.

Common Applications and Issues Addressed

• Prevents fuel leaks caused by degraded or cracked O-rings in the fuel filter housing
• Eliminates fuel odor and potential fire hazards from leaking seals
• Restores proper fuel pressure by maintaining a sealed fuel filter environment
• Helps avoid engine performance issues related to fuel delivery inconsistencies
• Supports routine maintenance and fuel system repairs on compatible Ford trucks and vans

Installation Notes and Tips

• Ensure the fuel system is depressurized before beginning installation
• Carefully remove old O-rings and clean sealing surfaces to prevent leaks
• Lubricate new O-rings with clean engine oil or fuel-compatible lubricant for easier installation
• Verify correct O-ring placement according to size and location in the fuel filter housing
• Inspect the fuel filter housing for damage or wear before reassembly

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The 904-498 Fuel Filter Housing Seal Kit undergoes quality control testing to ensure durability and reliable sealing performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to Dorman’s official documentation for exact warranty terms.