HomeBrake > Brake HydraulicsWagner Brake WC140114 Drum Brake Wheel Cylinder - Rear
Part #: WC140114

Wagner Brake WC140114 Drum Brake Wheel Cylinder - Rear

Rear
⚙️ 18 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Saturn, L100, L200, L300, LS, LS1, LS2, LW1, LW200, and LW300
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Reliable Drum Brake Wheel Cylinder for Saturn Models

The Wagner Brake WC140114 drum brake wheel cylinder is engineered to provide consistent braking performance for various Saturn vehicles. Designed with durable aluminum casting and a precise 0.8125-inch bore diameter, this wheel cylinder ensures reliable hydraulic pressure in your brake system.

  • Attachment Type: Bolted for secure installation
  • Includes bleeder screw for easy brake bleeding
  • Brake line inlet thread diameter of 10.0 mm
  • Constructed from corrosion-resistant aluminum casting
  • Compatible with multiple Saturn models including L100, L200, L300, LS, LS1, LS2, LW1, LW200, and LW300

Product Details and Specifications

The WC140114 wheel cylinder from Wagner Brake is designed specifically for drum brake hydraulic systems on select Saturn vehicles. Its aluminum casting material offers a balance of strength and corrosion resistance, helping to extend the service life of the component. The 0.8125-inch bore diameter is engineered to match factory specifications, ensuring proper hydraulic pressure and brake response. The bolted attachment type provides a secure fit, while the included bleeder screw facilitates maintenance by allowing trapped air to be released from the brake lines. The brake line inlet thread diameter of 10.0 mm is compatible with standard brake lines used on the specified Saturn models.

Compatible Saturn Models and Applications

This Wagner Brake drum brake wheel cylinder is compatible with a range of Saturn vehicles, including the L100, L200, L300, LS, LS1, LS2, LW1, LW200, and LW300. It is designed to replace worn or leaking wheel cylinders in the drum brake system, restoring proper hydraulic function and braking performance.

  • Leaking or damaged wheel cylinder causing brake fluid loss
  • Spongy or unresponsive brake pedal due to air in brake lines
  • Uneven brake application or reduced braking efficiency
  • Corroded or seized wheel cylinder pistons
  • Routine brake system maintenance or component replacement

Installation Notes and Tips

Installation requires bolting the wheel cylinder securely to the backing plate. Ensure the brake line inlet thread matches the 10.0 mm diameter for proper connection. Use the included bleeder screw to remove air from the brake system after installation. Note that mounting hardware is not included and must be sourced separately. Proper brake fluid and bleeding procedures should be followed to maintain system integrity and safety.

Quality Assurance and Warranty

Wagner Brake products are manufactured to meet or exceed OEM standards for fit and function. The WC140114 wheel cylinder is made from high-quality aluminum casting to resist corrosion and wear. While specific warranty details are not provided, Wagner Brake typically offers coverage against manufacturing defects. Refer to product documentation or contact the manufacturer for warranty information.

BrandWagner Brake
Part NumberWC140114
Attachment TypeBolted
Mounting Hardware IncludedNo
Bleeder Screw IncludedYes
Brake Line Inlet Thread Diameter10.0
Bleeder Screw Cap IncludedNo
Casting MaterialAluminum
Bore Diameter0.8125

This part fits 18 vehicles. Search below:

YearMakeModelPositionNotes
2005SaturnL300RearBore 13/16 (in)
2004SaturnL300RearBore 13/16 (in)
2003SaturnL200RearBore 13/16 (in)
2003SaturnL300RearBore 13/16 (in)
2003SaturnLW200RearBore 13/16 (in)
2002SaturnL100RearBore 13/16 (in)
2002SaturnL200RearBore 13/16 (in)
2002SaturnL300RearBore 13/16 (in)
2002SaturnLW200RearBore 13/16 (in)
2001SaturnL100RearBore 13/16 (in)
2001SaturnL200RearBore 13/16 (in)
2001SaturnL300RearBore 13/16 (in)
2001SaturnLW200RearBore 13/16 (in)
2001SaturnLW300RearBore 13/16 (in)
2000SaturnLSRearBore 13/16 (in)
2000SaturnLS1RearBore 13/16 (in)
2000SaturnLS2RearBore 13/16 (in)
2000SaturnLW1RearBore 13/16 (in)

* 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:

134.3600213436002135.360021353600221019205W610109WC370084

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