HomeBrake > Hardware, Fasteners and FittingsRaybestos WC19086 Drum Brake Wheel Cylinder - Front Left, Rear Left or Rear Right
Part #: WC19086

Raybestos WC19086 Drum Brake Wheel Cylinder - Front Left, Rear Left or Rear Right

Element3, Front Left
⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Element3, Front Left
🚗Fitment: GMC and Chevrolet, C25/C2500 Pickup, G20 Van, G30 Van, C35/C3500 Pickup, G25/G2500 Van, G35/G3500 Van, P35/P3500 Van, C10 Pickup, C20 Pickup, C30 Pickup, P30 Van, P25/P2500 Van, C20 Panel, C30 Panel, 1500 Series, C10 Panel, and Truck
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Reliable Drum Brake Wheel Cylinder for Precise Stopping

The Raybestos Element3 Drum Brake Wheel Cylinder WC19086 is engineered to deliver consistent hydraulic pressure for your vehicle's drum brake system. Designed with a 1.125-inch cylinder bore diameter, this component ensures proper brake function and safety on compatible makes and models.

  • Cylinder bore diameter: 1.125 inches for accurate hydraulic performance
  • Part number WC19086 for precise identification and fitment
  • Manufactured by Raybestos, a trusted name in brake hydraulics
  • Element3 product line designed for durability and reliable braking
  • Compatible with various vehicle applications requiring this specific bore size

About the Raybestos Element3 Product Line

The Element3 line by Raybestos focuses on delivering dependable brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes quality materials and precise manufacturing processes, ensuring that the WC19086 drum brake wheel cylinder performs reliably under normal driving conditions. Element3 parts are engineered to provide consistent hydraulic pressure and long service life, making them suitable for a range of vehicle makes and models requiring a 1.125-inch bore diameter wheel cylinder.

Detailed Product Description

The Raybestos Element3 WC19086 drum brake wheel cylinder features a 1.125-inch cylinder bore diameter, a critical dimension that affects brake fluid pressure and wheel cylinder piston movement. This part is designed to replace worn or leaking wheel cylinders in drum brake systems, restoring proper brake function. The precise bore size ensures compatibility with specific brake assemblies, maintaining the correct hydraulic force needed for effective braking. Using the correct wheel cylinder like the WC19086 helps maintain brake balance and pedal feel, contributing to overall vehicle safety.

Common Applications and Issues Addressed

  • Replacement for leaking or damaged drum brake wheel cylinders
  • Restores proper hydraulic pressure in drum brake systems
  • Eliminates brake fluid leaks that cause reduced braking efficiency
  • Prevents uneven brake shoe wear due to faulty wheel cylinders
  • Addresses spongy or soft brake pedal feel related to hydraulic issues

Installation Notes and Tips

When installing the Raybestos Element3 WC19086 wheel cylinder, ensure the brake system is fully depressurized and the vehicle is securely lifted. Clean the backing plate and brake components before installation to prevent contamination. Use the correct cylinder bore diameter to match your vehicle’s specifications. After installation, bleed the brake system thoroughly to remove air and verify proper hydraulic pressure. Inspect all brake hardware for wear and replace as necessary to maintain optimal brake performance.

Quality Assurance and Warranty

Raybestos manufactures the Element3 WC19086 wheel cylinder to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. For exact warranty terms, consult the product packaging or Raybestos customer support.

BrandRaybestos
Part NumberWC19086
PositionElement3, Front Left
Cylinder Bore Diameter1.125

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
1971GMCG25/G2500 VanFront LeftElement3
1971GMCG35/G3500 VanFront LeftElement3
1970GMCG25/G2500 VanFront LeftElement3

* 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:

134.66003135.660031800860119086332403433353190865339086545714854592217881908684-44003EW34333F34333F66788H-34333W34333W86003WC1032WC13240WC251800WC34333WCA34333

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