Centric 134.68014 Drum Brake Wheel Cylinder - Rear

Reliable Drum Brake Wheel Cylinder for Precise Braking

The Centric Premium Wheel Cylinders 134.68014 is engineered to provide consistent hydraulic pressure for drum brake systems. Designed with durability and exact fitment in mind, this wheel cylinder supports safe and effective braking performance on compatible vehicles.

• Attachment Type: Bolted for secure mounting
• Mounting Method: 2 bolts with 2 mounting holes
• Bore Diameter: 0.875 inches (22.225 mm) for precise piston movement
• Includes bleeder screw for easy brake fluid bleeding
• Two pistons ensure balanced hydraulic pressure
• Inlet Thread Diameter: 0.375 inches with 24 pitch inverted flare fitting
• Lightweight design at 0.8 lbs (0.36 kgs)

About Centric Premium Wheel Cylinders

The Centric Premium Wheel Cylinders line focuses on delivering high-quality brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes precision manufacturing and reliable materials to ensure long-lasting performance in drum brake applications. The 134.68014 wheel cylinder is part of this line, offering a direct replacement solution with exact bore diameter and mounting specifications for proper fitment.

Detailed Product Description

This drum brake wheel cylinder features a bolted attachment type with two mounting bolts, providing a secure and stable installation. The bore diameter of 0.875 inches (approximately 22.23 mm) accommodates two pistons that apply even hydraulic pressure to the brake shoes. The inclusion of a 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, ensuring compatibility with standard brake lines. Weighing just 0.8 pounds, this wheel cylinder balances durability with ease of handling during installation.

Common Applications and Issues Addressed

• Restores proper hydraulic pressure in drum brake systems
• Eliminates brake drag caused by leaking or sticking wheel cylinders
• Prevents brake fluid leaks at the wheel cylinder
• Resolves uneven brake shoe wear due to piston malfunction
• Improves overall brake responsiveness and safety

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 inverted flare fitting matches your vehicle’s brake line specifications
• Tighten mounting bolts to manufacturer torque specifications to avoid leaks or loosening
• Inspect brake shoes and hardware for wear during replacement

Quality Assurance and Warranty

Centric Premium Wheel Cylinders are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 134.68014 are not provided here, Centric typically offers coverage against defects in materials and workmanship. Always consult product documentation or manufacturer resources for exact warranty terms.