Centric 134.67021 Drum Brake Wheel Cylinder - Front Right or Rear Right

Reliable Drum Brake Wheel Cylinder for Precise Braking

The Centric Premium Wheel Cylinders 134.67021 offers dependable performance for drum brake systems requiring a bolted attachment. Designed with quality materials and precise specifications, this wheel cylinder supports consistent braking pressure and smooth operation.

• Bolted attachment type with 2-bolt mounting method
• Includes bleeder screw for easy brake fluid maintenance
• Dual recessed slotted steel pistons for durability
• 1.375 inch bore diameter with step bore design
• Bubble flare type inlet fitting with 0.438 inch thread diameter
• Mounting hole quantity: 2 for secure installation
• Weight approximately 1.85 lbs (0.84 kgs)

Detailed Features of Centric Premium Wheel Cylinders 134.67021

This drum brake wheel cylinder features a step bore design that enhances piston movement and brake fluid flow. The two steel pistons are recessed and slotted, providing reliable sealing and resistance to wear. The bolted attachment with two mounting holes ensures a secure fit in compatible drum brake assemblies. The included bleeder screw simplifies brake system bleeding, helping maintain optimal hydraulic pressure. The inlet thread diameter measures 0.438 inches with a 20 pitch thread, and the bubble flare type fitting supports a secure brake line connection. Weighing 1.85 pounds, this wheel cylinder balances strength and manageable weight for effective brake system integration.

About Centric Premium Wheel Cylinders Product Line

The Centric Premium Wheel Cylinders line focuses on delivering high-quality brake hydraulics components engineered for durability and precise fitment. This product line emphasizes robust materials and design features such as steel pistons and step bore cylinders to meet the demands of various vehicle drum brake systems. The 134.67021 part exemplifies this approach by combining reliable construction with practical installation features.

Common Applications and Issues Addressed

• Replacement for leaking or worn drum brake wheel cylinders
• Restores proper hydraulic pressure in drum brake systems
• Eliminates brake fluid leaks at the wheel cylinder
• Improves brake pedal feel and responsiveness
• Prevents uneven brake shoe wear caused by faulty pistons

Installation Notes and Tips

• Ensure compatibility with your vehicle’s drum brake assembly before installation
• Use the included bleeder screw to properly bleed the brake system after installation
• Torque the two mounting bolts to manufacturer specifications for secure fitment
• Inspect brake lines and fittings for damage or corrosion during replacement
• Verify piston movement and seal integrity before reassembling the brake drum

Quality Assurance and Warranty Information

Centric Premium Wheel Cylinders are manufactured to meet or exceed OEM standards for brake hydraulics. The 134.67021 wheel cylinder undergoes rigorous quality control to ensure durability and performance. While specific warranty details vary by distributor, Centric typically offers limited warranties covering defects in materials and workmanship. Consult your parts provider for exact warranty terms.