HomeBrake > Hardware, Fasteners and FittingsRaybestos WC37591 Drum Brake Wheel Cylinder - Rear Left
Part #: WC37591

Raybestos WC37591 Drum Brake Wheel Cylinder - Rear Left

Element3, Rear Left
25 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Element3, Rear Left
Fitment: Ford and Mercury, Tempo, Topaz, Lynx, and Escort
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Reliable Drum Brake Wheel Cylinder for Ford and Mercury Vehicles

The Raybestos Element3 Drum Brake Wheel Cylinder WC37591 is engineered to restore braking performance on select Ford and Mercury models. Designed with a precise 0.875-inch cylinder bore diameter, this component ensures consistent hydraulic pressure for effective drum brake operation.

  • Cylinder bore diameter: 0.875 inches for accurate fit and function
  • Compatible with Ford Escort, Mercury Lynx, Ford Tempo, and Mercury Topaz
  • Part number WC37591 for easy identification and replacement
  • Constructed to meet OEM specifications for reliable braking
  • Part of the Element3 product line focused on quality brake hydraulics

About the Raybestos Element3 Product Line

The Element3 line by Raybestos offers a range of brake hydraulic components designed to meet or exceed original equipment standards. This product line emphasizes durability and precise engineering, making it suitable for maintaining the braking systems of classic and late-model vehicles. The WC37591 wheel cylinder is part of this line, providing a dependable solution for drum brake hydraulic needs.

Product Details and Specifications

The Raybestos Element3 Drum Brake Wheel Cylinder WC37591 features a cylinder bore diameter of 0.875 inches, a critical dimension that ensures proper hydraulic pressure and brake shoe movement within the drum brake assembly. This part is specifically designed for use on Ford Escort, Mercury Lynx, Ford Tempo, and Mercury Topaz models, providing a direct replacement that maintains the integrity of the original braking system.

Common Applications and Issues Addressed

  • Restores braking performance on Ford Escort and Mercury Lynx drum brake systems
  • Replaces leaking or seized wheel cylinders in Ford Tempo and Mercury Topaz
  • Eliminates brake fluid leaks that cause reduced hydraulic pressure
  • Prevents uneven brake shoe wear due to faulty wheel cylinder operation
  • Addresses spongy or soft brake pedal feel related to wheel cylinder failure

Installation Notes and Tips

When installing the Raybestos Element3 WC37591 wheel cylinder, ensure the brake system is properly bled to remove air and restore hydraulic pressure. Inspect brake shoes and drums for wear or damage and replace if necessary. Use appropriate brake fluid and follow manufacturer torque specifications for mounting hardware to maintain safety and performance.

Quality Assurance and Warranty

Raybestos Element3 brake components are manufactured to meet stringent quality standards, ensuring reliable performance and durability. The WC37591 wheel cylinder is backed by Raybestos' commitment to quality, providing confidence in its fitment and function for compatible Ford and Mercury vehicles.

BrandRaybestos
Part NumberWC37591
PositionElement3, Rear Left
Cylinder Bore Diameter0.875

This part fits 25 vehicles. Search below:

YearMakeModelBody Type# DoorsPositionNotes
1994FordTempoRear LeftElement3
1994MercuryTopazRear LeftElement3
1993FordTempoRear LeftElement3
1993MercuryTopazRear LeftElement3
1992FordTempoRear LeftElement3
1992MercuryTopazRear LeftElement3
1991FordTempoRear LeftElement3
1991MercuryTopazRear LeftElement3
1990FordTempoRear LeftElement3
1990MercuryTopazRear LeftElement3
1989FordTempoRear LeftElement3
1989MercuryTopazRear LeftElement3
1988FordTempoRear LeftElement3
1988MercuryTopazRear LeftElement3
1987FordTempoRear LeftElement3
1987MercuryTopazRear LeftElement3
1986FordTempoRear LeftElement3
1986MercuryTopazRear LeftElement3
1985FordTempoRear LeftElement3
1985MercuryTopazRear LeftElement3
1984FordTempoRear LeftElement3
1984MercuryLynxRear Left7/8" Bore Diameter; Element3
1984MercuryTopazRear LeftElement3
1983FordEscortWagon4 DoorRear LeftThru 10/83; Element3
1983MercuryLynxRear Left7/8" 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:

134.61002135.610021760320-2015328-1081073388237591510174512044533759167-92-130784-3400284-34002BRWC19CW121E43Z2262AEW104395EX1123F108107RCCR00929SWC1027W37591W81002W81002EWC108107WC13882WC1734WC37591WCA37591

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