Centric 134.62001 Drum Brake Wheel Cylinder - Rear

Reliable Drum Brake Wheel Cylinder for GM and Jeep Vehicles

The Centric Premium Wheel Cylinders 134.62001 is designed to restore precise braking performance for a range of GM and Jeep models. Engineered for durability and exact fitment, this drum brake wheel cylinder ensures consistent hydraulic pressure and smooth brake operation.

• Attachment Type: Bolted with 2 mounting bolts
• Includes bleeder screw for easy brake bleeding
• Dual dimpled pistons for balanced pressure application
• Bore diameter of 0.938 inches (23.81 mm) for accurate fit
• Inverted flare inlet fitting with 0.375-inch thread diameter
• Compatible with left and right wheel positions
• Weight approximately 1.2 lbs (0.55 kgs)

Centric Premium Wheel Cylinders Product Line

The Centric Premium Wheel Cylinders line focuses on delivering high-quality brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes precise machining, durable materials, and reliable sealing to ensure long-lasting performance in drum brake systems. The 134.62001 wheel cylinder is part of this line, providing a dependable replacement option for various Buick, Cadillac, Chevrolet, GMC, Jeep, Oldsmobile, and Pontiac vehicles.

Detailed Product Description

This drum brake wheel cylinder features a bolted attachment type with two mounting holes, ensuring secure installation on compatible vehicles. It includes a bleeder screw with a 0.313-inch thread diameter, facilitating proper brake fluid bleeding and maintenance. The cylinder contains two dimpled pistons that help maintain even hydraulic pressure distribution, reducing uneven brake wear. The bore diameter measures 0.938 inches (15/16"), matching OEM specifications for a precise fit. The inlet fitting uses an inverted flare design with a 0.375-inch thread diameter and 24 pitch, compatible with standard brake lines. This wheel cylinder is suitable for both left and right positions, making it versatile for various drum brake assemblies.

Compatible Vehicles and Applications

• Buick models including Century, LeSabre, Regal, and Skylark
• Cadillac models such as DeVille, Eldorado, and Fleetwood
• Chevrolet trucks and SUVs including C10, C1500, Suburban, and Blazer
• GMC trucks and SUVs like K10, K1500, Jimmy, and Sierra
• Jeep models including Cherokee, Wagoneer, and Grand Wagoneer
• Oldsmobile and Pontiac models including Cutlass, Grand Prix, and Bonneville

Common Issues Addressed by This Wheel Cylinder

• Brake fluid leaks causing reduced hydraulic pressure
• Uneven brake application or dragging brakes
• Spongy or soft brake pedal feel
• Corroded or worn pistons affecting brake response
• Difficulty bleeding brakes due to missing or damaged bleeder screw

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 to remove air pockets. Verify the bore diameter and piston condition match OEM specifications for your vehicle. Tighten the two mounting bolts securely to prevent movement or leaks. Inspect brake lines for compatibility with the inverted flare inlet fitting and thread pitch.

Quality Assurance and Warranty

Centric Premium Wheel Cylinders are manufactured to meet or exceed OEM standards, providing reliable performance and durability. Each wheel cylinder undergoes rigorous quality control inspections to ensure proper fit and function. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship.