HomeBrake > Hardware, Fasteners and FittingsDorman W37251 Drum Brake Wheel Cylinder - Rear Right
Part #: W37251

Dorman W37251 Drum Brake Wheel Cylinder - Rear Right

Rear Right
50 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, E-250, E-350 Club Wagon, E-350 Super Duty, F-350, E-250 Econoline, E-350 Econoline Club Wagon, F-350 Super Duty, and E-350 Econoline
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Reliable Drum Brake Wheel Cylinder for Ford E-250 and F-350 Models

The Dorman W37251 drum brake wheel cylinder is engineered to restore proper brake function on select Ford trucks and vans. Designed specifically for Ford E-250, E-350, and F-350 models, this wheel cylinder ensures consistent hydraulic pressure for safe braking performance.

  • Includes bleeder screw for easy brake bleeding
  • Constructed from durable cast iron for long-lasting strength
  • 1.188 inch bore diameter for precise fit and function
  • Brake component inlet thread size of 3/8-24 inches
  • Thread diameter of 3/8 inch for secure installation
  • Package contains one drum brake wheel cylinder

Durable Cast Iron Construction and Precise Specifications

The Dorman W37251 wheel cylinder features a cast iron casting material that provides reliable durability under demanding braking conditions. Its 1.188 inch bore diameter is designed to match OEM specifications, ensuring proper hydraulic pressure and smooth brake operation. The included bleeder screw simplifies maintenance by allowing efficient removal of air from the brake system. Thread sizes of 3/8-24 inches for the brake component inlet and 3/8 inch for the thread diameter guarantee compatibility with the brake lines on Ford E-250 Econoline, E-350 Club Wagon, and F-350 Super Duty models.

Compatible Ford Models and Applications

This drum brake wheel cylinder is compatible with a range of Ford vehicles, including:

  • Ford E-250 and E-250 Econoline
  • Ford E-350, E-350 Econoline, and E-350 Econoline Club Wagon
  • Ford E-350 Super Duty
  • Ford F-350 and F-350 Super Duty

Common Brake Issues Addressed by This Wheel Cylinder

  • Brake fluid leaks from worn or damaged wheel cylinders
  • Reduced braking efficiency due to uneven brake pressure
  • Spongy brake pedal caused by air in the brake lines
  • Brake drag or sticking caused by seized wheel cylinder pistons
  • Brake noise or uneven brake shoe wear

Installation Notes and Tips

When installing the Dorman W37251 wheel cylinder, ensure the brake system is fully depressurized and the vehicle is securely supported. Use the included bleeder screw to properly bleed the brake system after installation to remove any trapped air. Verify thread compatibility with existing brake lines before installation. It is recommended to inspect brake shoes and hardware during replacement to maintain optimal brake performance.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The W37251 drum brake wheel cylinder undergoes rigorous quality control to ensure durability and reliable performance. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.

BrandDorman
Part NumberW37251
Bleeder Screw Cap IncludedNo
Bleeder Screw IncludedYes
Bore Diameter1.188
Brake Component Inlet Thread Size3/8-24 in
Casting MaterialCast Iron
Package Contents1 Drum Brake Wheel Cylinder
Thread Diameter3/8

This part fits 50 vehicles. Search below:

YearMakeModelPositionNotes
2004FordE-250Rear RightFitment: Drum Brake Wheel Cylinder with Bore Size of 1.1875 In. and Compatible with 12 In. x 3 In. Brakes.
2004FordE-350 Club WagonRear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
2004FordE-350 Super DutyRear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
2003FordE-250Rear RightFitment: Drum Brake Wheel Cylinder with Bore Size of 1.1875 In. and Compatible with 12 In. x 3 In. Brakes.
2003FordE-350 Club WagonRear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
2003FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
2002FordE-250 EconolineRear RightFitment: Drum Brake Wheel Cylinder with Bore Size of 1.1875 In. and Compatible with 12 In. x 3 In. Brakes.
2002FordE-350 Econoline Club WagonRear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
2002FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
2001FordE-250 EconolineRear RightFitment: Drum Brake Wheel Cylinder with Bore Size of 1.1875 In. and Compatible with 12 In. x 3 In. Brakes.
2001FordE-350 Econoline Club WagonRear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
2001FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
2000FordE-250 EconolineRear RightFitment: Drum Brake Wheel Cylinder with Bore Size of 1.1875 In. and Compatible with 12 In. x 3 In. Brakes.
2000FordE-350 Econoline Club WagonRear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
2000FordE-350 Super DutyRear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
2000FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
2000FordF-350 Super DutyRear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1999FordE-350 Econoline Club WagonRear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1999FordE-350 Super DutyRear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1999FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1999FordF-350 Super DutyRear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1998FordE-350 EconolineRear Right1.1875 In. Bore, Dual Rear Wheels (DRW), 12.125 In. x 3.50 In. Brakes
1998FordE-350 Econoline Club WagonRear Right1.1875 In. Bore, Dual Rear Wheels (DRW), 12.125 In. x 3.50 In. Brakes
1998FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1997FordE-350 EconolineRear Right1.1875 In. Bore, Dual Rear Wheels (DRW), 12.125 In. x 3.50 In. Brakes
1997FordE-350 Econoline Club WagonRear Right1.1875 In. Bore, Dual Rear Wheels (DRW), 12.125 In. x 3.50 In. Brakes
1997FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1996FordE-350 EconolineRear Right1.1875 In. Bore, Dual Rear Wheels (DRW), 12.125 In. x 3.50 In. Brakes
1996FordE-350 Econoline Club WagonRear Right1.1875 In. Bore, Dual Rear Wheels (DRW), 12.125 In. x 3.50 In. Brakes
1996FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1995FordE-350 EconolineRear Right1.1875 In. Bore, Dual Rear Wheels (DRW), 12.125 In. x 3.50 In. Brakes
1995FordE-350 Econoline Club WagonRear Right1.1875 In. Bore, Dual Rear Wheels (DRW), 12.125 In. x 3.50 In. Brakes
1995FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1994FordE-350 EconolineRear RightBore: 1.1875 In.; 12 In. x 3 In. Brakes; w/Dual Rear Wheels (DRW)
1994FordE-350 Econoline Club WagonRear RightBore: 1.1875 In.; 12 In. x 3 In. Brakes; w/Dual Rear Wheels (DRW)
1994FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1993FordE-350 EconolineRear RightBore: 1.1875 In.; 12 In. x 3 In. Brakes; w/Dual Rear Wheels (DRW)
1993FordE-350 Econoline Club WagonRear RightBore: 1.1875 In.; 12 In. x 3 In. Brakes; w/Dual Rear Wheels (DRW)
1993FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1992FordE-350 EconolineRear RightBore: 1.1875 In.; 12 In. x 3 In. Brakes; w/Dual Rear Wheels (DRW)
1992FordE-350 Econoline Club WagonRear RightBore: 1.1875 In.; 12 In. x 3 In. Brakes; w/Dual Rear Wheels (DRW)
1992FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1991FordE-350 EconolineRear RightBore: 1.1875 In.; 12 In. x 3 In. Brakes; w/Dual Rear Wheels (DRW)
1991FordE-350 Econoline Club WagonRear RightBore: 1.1875 In.; 12 In. x 3 In. Brakes; w/Dual Rear Wheels (DRW)
1991FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1990FordE-350 EconolineRear RightBore: 1.1875 In.; 12 In. x 3 In. Brakes; w/Dual Rear Wheels (DRW)
1990FordE-350 Econoline Club WagonRear RightBore: 1.1875 In.; 12 In. x 3 In. Brakes; w/Dual Rear Wheels (DRW)
1990FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1989FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)
1988FordF-350Rear RightBore size: 1.1875 in, fits vehicles with dual rear wheels (DRW)

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

134.6501418E89203725133548391321C91784-42014E7TZ2261AF113758W-85014W906347WC13946

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.