Centric 134.62011 Drum Brake Wheel Cylinder - Rear Left

Overview of Centric Premium Wheel Cylinder 134.62011

The Centric Premium Wheel Cylinders 134.62011 is designed for reliable drum brake performance on select Cadillac, Oldsmobile, and Pontiac vehicles. This wheel cylinder is engineered to meet precise specifications, ensuring proper fit and function for models such as the Cadillac 88 and 98, Oldsmobile Catalina, and Pontiac Bonneville.

• Brand: Centric
• Brand Line: Centric Premium Wheel Cylinders
• Part Number: 134.62011
• Category: Drum Brake Wheel Cylinder
• Attachment Type: Bolted with 2 bolts
• Bore Diameter: 0.938 inches (23.81 mm)
• Includes bleeder screw with 0.375 inch thread diameter
• Piston Quantity: 2 dimpled pistons
• Inlet Thread Diameter: 0.438 inches with inverted flare fitting
• Position: Left side

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 standards. This product line emphasizes precise machining, durable materials, and reliable sealing to ensure consistent brake performance. The 134.62011 wheel cylinder is part of this line, providing a direct replacement solution for drum brake systems on classic GM vehicles.

Detailed Product Description

This drum brake wheel cylinder features a bolted attachment type with two mounting bolts, ensuring secure installation on the brake backing plate. The bore diameter measures 0.938 inches (23.81 mm), accommodating two dimpled pistons that help maintain even pressure distribution within the brake system. The included bleeder screw with a 0.375 inch thread diameter allows for efficient brake fluid bleeding and maintenance. The inlet fitting uses an inverted flare design with a 0.438 inch thread diameter and 24 pitch, compatible with standard brake lines. This wheel cylinder is designed specifically for the left side of the vehicle, matching the original equipment specifications for proper fitment.

Applications and Problem Solving

• Replacement for leaking or seized wheel cylinders on Cadillac 88 and 98 models
• Restores proper brake pressure in Oldsmobile Catalina drum brake systems
• Addresses uneven brake application or pedal softness in Pontiac Bonneville vehicles
• Prevents brake fluid leaks caused by worn seals or corroded pistons
• Ensures consistent braking performance on commercial chassis and Laurentian models

Installation Notes and Tips

• Verify left side placement before installation to ensure correct fit
• Use proper torque specifications on the two mounting bolts to avoid damage
• Bleed the brake system thoroughly using the included bleeder screw to remove air
• Inspect brake lines and fittings for corrosion or damage before reassembly
• Lubricate pistons lightly with brake fluid to facilitate smooth operation

Quality Assurance and Warranty

Centric Premium Wheel Cylinders are manufactured to meet strict quality control standards, ensuring durability and reliable performance. Each wheel cylinder undergoes precision machining and testing to match OEM specifications. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.