Centric 134.62002 Drum Brake Wheel Cylinder - Rear

Reliable Drum Brake Wheel Cylinder for Select GM and Jeep Models

The Centric Premium Wheel Cylinders 134.62002 is engineered to provide consistent braking performance for a range of classic and modern vehicles. Designed specifically for drum brake systems, this wheel cylinder ensures precise hydraulic pressure application for safe and effective stopping power.

• Attachment Type: Bolted with 2-bolt mounting method
• Bore Diameter: 1.000 inch (25.40 mm) for optimal hydraulic fit
• Includes bleeder screw with 0.313 inch thread diameter for easy brake bleeding
• Dual dimpled pistons for balanced pressure distribution
• Inlet thread diameter of 0.375 inch with inverted flare fitting
• Compatible with left and right wheel positions
• Weight: Approximately 1.1 lbs (0.5 kg)

About Centric Premium Wheel Cylinders

The Centric Premium Wheel Cylinders line focuses on delivering high-quality brake hydraulics designed to meet or exceed OEM specifications. This product line emphasizes durability and precise fitment, making it suitable for a variety of drum brake applications. The 134.62002 wheel cylinder is part of this line, offering reliable performance for vehicles requiring a 1-inch bore diameter and bolted attachment.

Detailed Product Description

This drum brake wheel cylinder features a 1-inch bore diameter (25.40 mm) that ensures proper hydraulic pressure for effective braking. The unit mounts securely using two bolts, providing a stable and leak-free connection. Both pistons are dimpled, which helps maintain even pressure on brake shoes, reducing uneven wear. The included bleeder screw simplifies maintenance by allowing air to be purged from the brake system. The inlet fitting uses an inverted flare design with a 0.375-inch thread diameter and 24 pitch, compatible with standard brake lines on many GM and Jeep models.

Compatible Vehicles and Applications

• Buick models including Century, LeSabre, and Riviera
• Cadillac models such as DeVille and Fleetwood
• Chevrolet trucks and SUVs including C10, C1500, Blazer, and Suburban
• GMC trucks and vans like C20, K10, and G30
• Jeep models including Jimmy and K5 Blazer
• Oldsmobile and Pontiac vehicles including 98, Bonneville, and Grand LeMans

Common Issues Addressed by This Wheel Cylinder

• Brake fluid leaks at the wheel cylinder
• Uneven brake shoe wear due to piston imbalance
• Reduced braking efficiency from worn or damaged cylinders
• Difficulty bleeding brakes caused by missing or faulty bleeder screws
• Corrosion or damage to original wheel cylinders in older vehicles

Installation Notes and Tips

• Ensure the mounting surface is clean and free of debris before installation
• Use the included bleeder screw to properly purge air from the brake system after installation
• Verify the bore diameter and piston type match your vehicle’s specifications
• Check for proper inverted flare fitting engagement to prevent leaks
• Tighten mounting bolts to manufacturer torque specifications to avoid damage

Quality Assurance and Warranty

Centric Premium Wheel Cylinders are manufactured to meet strict quality standards, ensuring reliable performance and durability. The 134.62002 part undergoes rigorous testing to confirm fitment and function. While specific warranty details vary, Centric typically offers coverage against defects in materials and workmanship for a defined period. Consult product documentation for exact warranty terms.