Centric 134.33503 Drum Brake Wheel Cylinder - Rear

Reliable Drum Brake Wheel Cylinder for Volkswagen Models

The Centric Premium Wheel Cylinders 134.33503 is engineered to provide consistent braking performance for select Volkswagen vehicles. Designed specifically for models like the CrossFox, Derby, Golf, Jetta, Pointer, Pointer Truck, and Up!, this drum brake wheel cylinder ensures precise hydraulic function and durability.

• Attachment Type: Bolted for secure installation
• Mounting Method: Single bolt with one mounting hole
• Includes bleeder screw with 6mm thread diameter and 1.0 thread pitch
• Dual slotted pistons for balanced brake pressure
• Bore diameter of 17mm (0.669 inches) for optimal hydraulic fit
• Bubble flare type inlet fitting with 10mm thread diameter and 1.0 thread pitch
• Compatible with both left and right positions
• Lightweight design at 0.35 lbs (0.16 kgs)

About Centric Premium Wheel Cylinders

The Centric Premium Wheel Cylinders line focuses on delivering high-quality brake hydraulics that meet or exceed OEM specifications. This product line emphasizes precise engineering, reliable materials, and fitment accuracy to ensure dependable braking performance. The 134.33503 wheel cylinder is part of this line, offering a direct replacement solution for Volkswagen drum brake systems requiring bolted attachment and specific bore dimensions.

Product Details and Specifications

This drum brake wheel cylinder features a bolted attachment type with a single mounting bolt and hole, simplifying installation on compatible Volkswagen models. It includes a bleeder screw to facilitate brake fluid bleeding, ensuring proper hydraulic pressure and brake responsiveness. The dual slotted pistons help maintain even pressure distribution within the brake drum, contributing to consistent braking force. The bore diameter measures 17mm, matching OEM requirements for the specified vehicles. The inlet fitting uses a bubble flare type with a 10mm thread diameter and 1.0 pitch, compatible with standard brake lines.

Common Applications and Problem Solving

• Replacement for leaking or worn drum brake wheel cylinders on Volkswagen CrossFox, Derby, Golf, Jetta, Pointer, Pointer Truck, and Up! models
• Addresses brake fluid leaks caused by damaged pistons or seals
• Resolves uneven brake pressure resulting in poor stopping performance
• Fixes brake drag or sticking caused by corroded or seized wheel cylinders
• Restores proper hydraulic function in drum brake systems

Installation Notes and Tips

• Ensure the mounting surface is clean and free of debris before installation
• Use the included bleeder screw to properly bleed the brake system after installation
• Verify the bore diameter and piston type match the vehicle’s specifications
• Check for proper bubble flare fitting engagement to prevent leaks
• Torque the single mounting bolt to manufacturer specifications for secure attachment

Quality Assurance and Warranty

The Centric Premium Wheel Cylinders 134.33503 undergoes rigorous quality control to meet OEM standards for fit, form, and function. Manufactured with durable materials and precision machining, this wheel cylinder is designed for reliable performance in Volkswagen drum brake systems. Warranty coverage details should be confirmed with the product documentation or supplier.