HomeRaybestos WK20 Drum Brake Wheel Cylinder Kit - Front or Rear
Part #: WK20

Raybestos WK20 Drum Brake Wheel Cylinder Kit - Front or Rear

Element3, Rear
139 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Element3, Rear
Fitment: Ford, Dodge, International, Studebaker, Cadillac, Pontiac, and Nash, E-350 Econoline, E-350 Econoline Club Wagon, F-250, F-350, B150, B250, D100, D150, D250, D350, W100, W150, W250, W350, B350, E-250 Econoline Club Wagon, B200, D200, W200, W300, P-350, F-100, R400, 1210, 1200D, 1100C, P-100, 1100B, 1100A, Cruiser, D1100, Daytona, Avanti, Lark, Hawk, Series 62, Series 75 Fleetwood, Silver Hawk, Commander, Golden Hawk, President, Bonneville, Chieftain, Star Chief, Super Chief, Power Hawk, Sky Hawk, Series 61, Streamliner, Ambassador, Torpedo, Series 60, 400 Series, 355 D, and Advanced
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Reliable Drum Brake Wheel Cylinder Kit for Dodge, Ford, and Pontiac

The Raybestos Element3 Drum Brake Wheel Cylinder Kit WK20 is designed to restore braking performance on select Dodge, Ford, and Pontiac models. Featuring a precise 0.688-inch cylinder bore diameter, this kit ensures proper fit and function for your vehicle's drum brake system.

  • Cylinder bore diameter: 0.688 inches for accurate fitment
  • Compatible with multiple Dodge, Ford, and Pontiac models including B150, F-250, and Bonneville
  • Includes all necessary components for drum brake wheel cylinder replacement
  • Part number WK20 for easy identification and ordering
  • Manufactured by Raybestos, a trusted name in brake components

About the Raybestos Element3 Product Line

The Element3 line by Raybestos focuses on delivering dependable brake service kits that meet or exceed OEM specifications. This product line emphasizes precise engineering and quality materials to provide consistent braking performance. The WK20 drum brake wheel cylinder kit is part of this line, offering a reliable solution for restoring drum brake function on compatible vehicles.

Detailed Product Description

The WK20 drum brake wheel cylinder kit is engineered with a 0.688-inch cylinder bore diameter, ensuring compatibility with a range of Dodge, Ford, and Pontiac models. This kit is designed to replace worn or leaking wheel cylinders, which are critical components in the drum brake system responsible for applying hydraulic pressure to the brake shoes. Proper fitment is essential for maintaining brake efficiency and safety, and this kit is tailored to fit models such as the Dodge B150, Ford F-350, and Pontiac Bonneville among others.

Common Applications and Issues Addressed

  • Leaking or damaged wheel cylinders causing brake fluid loss
  • Uneven or reduced braking performance in drum brake systems
  • Brake pedal sinking or sponginess due to cylinder failure
  • Corrosion or wear inside the cylinder bore affecting brake operation
  • Restoring proper hydraulic pressure in drum brakes on Dodge, Ford, and Pontiac vehicles

Installation Notes and Tips

  • Ensure the cylinder bore diameter of 0.688 inches matches your vehicle’s specifications before installation
  • Inspect brake shoes and hardware for wear and replace if necessary during installation
  • Bleed the brake system thoroughly after installation to remove air and ensure proper hydraulic pressure
  • Use appropriate brake fluid as specified by the vehicle manufacturer
  • Follow vehicle-specific service manual instructions for safe and correct installation

Quality Assurance and Warranty

Raybestos Element3 kits are manufactured to meet stringent quality standards, providing reliable performance and durability. The WK20 drum brake wheel cylinder kit undergoes rigorous testing to ensure it meets OEM fit and function requirements. Warranty details are provided by Raybestos and typically cover defects in materials and workmanship under normal use conditions.

BrandRaybestos
Part NumberWK20
PositionElement3, Rear
Cylinder Bore Diameter0.688

This part fits 139 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
1994FordE-350 EconolineRear1 1/16" Bore Diameter; w/ 12 1/8" X 3 1/2" Brakes; Single Rear Wheels; Element3
1994FordE-350 Econoline Club WagonRear1 1/16" Bore Diameter; w/ 12 1/8" X 3 1/2" Brakes; Single Rear Wheels; Element3
1994FordF-250RearSingle Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1994FordF-350RearSingle Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1993FordE-350 EconolineRear1 1/16" Bore Diameter; w/ 12 1/8" X 3 1/2" Brakes; with Single Rear Wheels (SRW); Element3
1993FordE-350 Econoline Club WagonRear1 1/16" Bore Diameter; w/ 12 1/8" X 3 1/2" Brakes; Single Rear Wheels; Element3
1993FordF-250RearSingle Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1993FordF-350RearSingle Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1992FordE-350 EconolineRear1 1/16" Bore Diameter; w/ 12 1/8" X 3 1/2" Brakes; Element3
1992FordE-350 Econoline Club WagonRear1 1/16" Bore Diameter; w/ 12 1/8" X 3 1/2" Brakes; Element3
1991FordE-350 EconolineRear1 1/16" Bore Diameter; w/ 12 1/8" X 3 1/2" Brakes; Element3
1991FordE-350 Econoline Club WagonRear1 1/16" Bore Diameter; w/ 12 1/8" X 3 1/2" Brakes; Element3
1990FordE-350 EconolineRear1 1/16" Bore Diameter; w/ 12 1/8" X 3 1/2" Brakes; Element3
1990FordE-350 Econoline Club WagonRear1 1/16" Bore Diameter; w/ 12 1/8" X 3 1/2" Brakes; Element3
1985DodgeB150Rear1 1/16" Bore Diameter; With Dual Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1985DodgeB250Rear1 1/16" Bore Diameter; Element3
1985DodgeD100Rear1 1/16" Bore Diameter; Element3
1985DodgeD150Rear1 1/16" Bore Diameter; Element3
1985DodgeD250Rear1 1/16" Bore Diameter; Element3
1985DodgeD350Rear1 1/16" Bore Diameter; With Dual Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1985DodgeW100Rear1 1/16" Bore Diameter; With Dual Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1985DodgeW150Rear1 1/16" Bore Diameter; Element3
1985DodgeW250Rear1 1/16" Bore Diameter; Element3
1985DodgeW350Rear1 1/16" Bore Diameter; Element3
1984DodgeB150Rear1 1/16" Bore Diameter; With Dual Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1984DodgeB250Rear1 1/16" Bore Diameter; Element3
1984DodgeD100Rear1 1/16" Bore Diameter; Element3
1984DodgeD150Rear1 1/16" Bore Diameter; Element3
1984DodgeD250Rear1 1/16" Bore Diameter; Element3
1984DodgeD350Rear1 1/16" Bore Diameter; With Dual Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1984DodgeW100Rear1 1/16" Bore Diameter; With Dual Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1984DodgeW150Rear1 1/16" Bore Diameter; Element3
1984DodgeW250Rear1 1/16" Bore Diameter; Element3
1984DodgeW350Rear1 1/16" Bore Diameter; Element3
1983DodgeB150Rear1 1/16" Bore Diameter; With Dual Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1983DodgeB250Rear1 1/16" Bore Diameter; Element3
1983DodgeD150Rear1 1/16" Bore Diameter; Element3
1983DodgeD250Rear1 1/16" Bore Diameter; Element3
1983DodgeD350Rear1 1/16" Bore Diameter; With Dual Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1983DodgeW150Rear1 1/16" Bore Diameter; Element3
1983DodgeW250Rear1 1/16" Bore Diameter; Element3
1983DodgeW350Rear1 1/16" Bore Diameter; Element3
1982DodgeB150Rear1 1/16" Bore Diameter; 12" X 2-1/2" Or 12" X 3" Brakes; Element3
1982DodgeB250Rear1 1/16" Bore Diameter; Element3
1982DodgeB350Rear1 1/16" Bore Diameter; Element3
1982DodgeD150Rear1 1/16" Bore Diameter; Element3
1982DodgeD250Rear1 1/16" Bore Diameter; Element3
1982DodgeD350Rear1 1/16" Bore Diameter; With Dual Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1982DodgeW150Rear1 1/16" Bore Diameter; Element3
1982DodgeW250Rear1 1/16" Bore Diameter; Element3
1982DodgeW350Rear1 1/16" Bore Diameter; Element3
1981DodgeB150Rear1 1/16" Bore Diameter; 12" X 2-1/2" Or 12" X 3" Brakes; Element3
1981DodgeB250Rear1 1/16" Bore Diameter; Element3
1981DodgeB350Rear1 1/16" Bore Diameter; Element3
1981DodgeD150Rear1 1/16" Bore Diameter; Element3
1981DodgeD250Rear1 1/16" Bore Diameter; Element3
1981DodgeD350Rear1 1/16" Bore Diameter; With Dual Rear Wheels; with 12 IN x 3 IN Brakes; Element3
1981DodgeW150Rear1 1/16" Bore Diameter; Element3
1981DodgeW250Rear1 1/16" Bore Diameter; Element3
1981FordE-250 EconolineRearwith 12in x 3in Brakes; Raybestos Element 3
1981FordE-250 Econoline Club WagonRearExcept School Bus; with 12 IN x 3 IN Brakes; Element3
1981FordE-350 EconolineRearExcept School Bus; Element3
1981FordE-350 Econoline Club WagonRearReplaces 3520; Raybestos Element 3
1981FordF-250RearExcept School Bus; with 12 IN x 3 IN Brakes; Element3
1981FordF-350RearExcept School Bus; Element3
1980DodgeB200Rear1 1/16" Bore Diameter; Element3
1980DodgeD150Rear1 1/16" Bore Diameter; Element3
1980DodgeD200Rear1 1/16" Bore Diameter; Element3
1980DodgeW150Rear1 1/16" Bore Diameter; Element3
1980DodgeW200Rear1 1/16" Bore Diameter; Element3
1980FordE-250 EconolineRearwith 12in x 3in Brakes; Raybestos Element 3
1980FordE-250 Econoline Club WagonRearExcept School Bus; with 12 IN x 3 IN Brakes; Element3
1980FordE-350 EconolineRearExcept School Bus; Element3
1980FordE-350 Econoline Club WagonRearReplaces 3520; Raybestos Element 3
1980FordF-250RearExcept School Bus; with 12 IN x 3 IN Brakes; Element3
1980FordF-350RearExcept School Bus; Element3
1979DodgeB200Rear1 1/16" Bore Diameter; Element3
1979DodgeD100Rear1 1/16" Bore Diameter; Element3
1979DodgeD150Rear1 1/16" Bore Diameter; Element3
1979DodgeD200Rear1 1/16" Bore Diameter; Element3
1979DodgeW150Rear1 1/16" Bore Diameter; Element3
1979DodgeW200Rear1 1/16" Bore Diameter; Element3
1979FordE-350 EconolineRearExcept School Bus; Element3
1979FordE-350 Econoline Club WagonRearReplaces 3520; Raybestos Element 3
1979FordF-350RearFits drum brake shoes with 12"x3" brakes.; Element3
1978DodgeB200Rear1 1/16" Bore Diameter; Element3
1978DodgeD100Rear1 1/16" Bore Diameter; Element3
1978DodgeD150Rear1 1/16" Bore Diameter; Element3
1978DodgeD200Rear1 1/16" Bore Diameter; Element3
1978DodgeW150Rear1 1/16" Bore Diameter; Element3
1978DodgeW200Rear1 1/16" Bore Diameter; Element3
1978FordE-350 EconolineRearElement3
1978FordE-350 Econoline Club WagonRearReplaces 3520; Raybestos Element 3
1978FordF-350RearFits drum brake shoes with 12"x3" brakes.; Element3
1977DodgeW300RearElement3
1977FordE-350 EconolineRearElement3
1977FordE-350 Econoline Club WagonRearReplaces 3520; Raybestos Element 3
1977FordF-350RearFits drum brake shoes with 12"x3" brakes.; Element3
1976DodgeW300RearElement3
1976FordE-350 EconolineRearElement3
1976FordF-350RearFits drum brake shoes with 12"x3" brakes.; Element3
1975DodgeW300RearElement3
1975FordE-250 EconolineRearwith 12in x 2.5in Brakes; Raybestos Element 3
1975FordE-250 Econoline Club WagonRearwith 12 IN x 2.5 IN Brakes; Element3
1975FordE-350 EconolineRearElement3
1975FordF-100FrontElement3
1975FordF-2504WDFrontElement3
1975FordF-2504WDRearFront Disc Brakes; w/ Rear Drum Brakes; w/ 12 1/8" X 2" Brakes; Element3
1975FordF-250RWDRearFront Disc Brakes; w/ Rear Drum Brakes; with 12 IN x 2.5 IN Brakes; Element3
1975FordF-350RearFits drum brake shoes with 12"x3" brakes.; Element3
1974FordF-100FrontElement3
1974FordF-2504WDFrontElement3
1974FordF-2504WDRearFront Disc Brakes; w/ Rear Drum Brakes; w/ 12 1/8" X 2" Brakes; Element3
1974FordF-250RWDRearFront Disc Brakes; w/ Rear Drum Brakes; with 12 IN x 2.5 IN Brakes; Element3
1974FordF-350RearFits drum brake shoes with 12"x3" brakes.; Element3
1973FordF-100FrontElement3
1973FordF-2504WDFrontElement3
1973FordF-2504WDRearFront Disc Brakes; w/ Rear Drum Brakes; w/ 12 1/8" X 2" Brakes; Element3
1973FordF-250RWDRearFront Disc Brakes; w/ Rear Drum Brakes; with 12 IN x 2.5 IN Brakes; Element3
1973FordF-350RearFits drum brake shoes with 12"x3" brakes.; Element3
1972FordF-250FrontElement3
1972FordF-350FrontElement3
1971FordF-250FrontElement3
1971FordF-350FrontElement3
1970FordF-250FrontElement3
1970FordF-350FrontElement3
1969FordF-250FrontElement3
1969FordF-350FrontElement3
1968FordF-250FrontElement3
1968FordF-350FrontElement3
1967FordF-100FrontElement3
1967FordF-250FrontElement3
1967FordF-350RearElement3
1966FordF-100FrontElement3
1966FordF-250FrontElement3
1965FordF-100FrontElement3
1962FordF-100FrontThru Chassis Serial Number 260000; Element3
1961FordF-100FrontThru Chassis Serial Number 260000; Element3
1957PontiacBonnevilleFront1 1/16" Bore Diameter; Element3

* 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:

0300489003105237036219750387922513705161-S250022823-152823-28293360C9130048903105237333753352273609362197537375230638792255004502550775082516032535558545042254510745454241545549254563015461971546208958591037460238162-S6676066821720778920789374809218C2221C1264C4TZ2221AC506C5AZ2221AC5TZ2221AD3TZ2221AD3TZ2221BE-5192F11318F33209F39161F46369F71684F80916H-13705K20K374R415192U506WK1002WK1030WK3609WK36091

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