Centric 134.76030 Drum Brake Wheel Cylinder - Rear Right Forward

Reliable Drum Brake Wheel Cylinder for Precise Braking

The Centric Premium Wheel Cylinders 134.76030 offers dependable performance for drum brake systems requiring a bolted attachment. Designed with precision, this wheel cylinder ensures consistent hydraulic pressure for safe and effective braking on compatible vehicles.

• Bolted attachment type with 4 mounting bolts for secure installation
• Dual slotted pistons with a bore diameter of approximately 1.188 inches (30.16 mm)
• Includes bleeder screw for easy brake fluid bleeding and maintenance
• Inverted flare inlet fitting with 10 mm thread diameter and 1.0 mm thread pitch
• Equipped with one piston featuring a star wheel and adjuster assembly for precise brake adjustment
• Weight: 2.8 lbs (1.27 kgs) for balanced fitment

Centric Premium Wheel Cylinders Product Line Overview

The Centric Premium Wheel Cylinders line focuses on delivering high-quality brake hydraulics engineered to meet or exceed OEM specifications. This product line emphasizes durability and precise fitment, making it suitable for a range of drum brake applications. The 134.76030 part benefits from this line’s attention to detail, including robust piston design and reliable mounting methods.

Technical Details and Specifications

This drum brake wheel cylinder features a 4-bolt mounting method ensuring a stable and secure fit. The dual slotted pistons provide smooth operation within the 1 3/16 inch bore diameter, facilitating consistent hydraulic pressure. The inclusion of a bleeder screw simplifies brake system maintenance by allowing air to be efficiently removed. The inverted flare inlet fitting with a 10 mm thread diameter and 1.0 mm pitch supports standard brake line connections, compatible with many vehicle makes and models requiring this specification.

Common Applications and Problem Solving

• Replaces worn or leaking drum brake wheel cylinders
• Restores proper hydraulic pressure for improved braking response
• Addresses brake drag caused by piston sticking or seal failure
• Eliminates brake fluid leaks at the wheel cylinder
• Supports brake adjustment with integrated star wheel and adjuster assembly

Installation Notes and Tips

Ensure the mounting surface is clean and free of debris before installation. Use the 4-bolt mounting holes to securely fasten the wheel cylinder. When connecting brake lines, verify the inverted flare fitting matches the vehicle’s brake line specifications. Bleed the brake system thoroughly using the included bleeder screw to remove air and maintain optimal brake performance. Check for leaks after installation and test brake function before driving.

Quality Assurance and Warranty

Centric Premium Wheel Cylinders are manufactured to meet stringent quality standards, ensuring reliable performance and durability. The 134.76030 part is engineered for consistent hydraulic operation and long service life. Warranty coverage details should be confirmed with the product documentation or supplier.