Centric 134.42004 Drum Brake Wheel Cylinder - Rear

Reliable Drum Brake Wheel Cylinder for Nissan Vehicles

The Centric Premium Wheel Cylinders 134.42004 is designed specifically for Nissan Cube, Sentra, and Versa models. This drum brake wheel cylinder ensures consistent braking performance by maintaining proper hydraulic pressure within the brake system.

• Attachment Type: Bolted for secure installation
• Mounting Method: 2 bolts with 2 mounting holes
• Bore Diameter: 0.750 inches (19.05 mm)
• Includes bleeder screw with 7 mm thread diameter and 1.000 thread pitch
• Dual slotted pistons for balanced brake application
• Inverted flare inlet and port fittings for reliable hydraulic connections
• Compatible with left and right wheel positions
• Lightweight design at 0.7 lbs (0.32 kgs)

About Centric Premium Wheel Cylinders

The Centric Premium Wheel Cylinders line focuses on delivering precise fitment and durable construction for brake hydraulics. This product line emphasizes quality materials and exact specifications to meet or exceed OEM standards, making it a suitable replacement part for Nissan Cube, Sentra, and Versa drum brake systems.

Product Details and Specifications

The Centric Premium Wheel Cylinder 134.42004 features a 0.750 inch bore diameter, which is critical for maintaining proper hydraulic pressure in the drum brake assembly. It includes two slotted pistons that help evenly distribute braking force, reducing uneven wear. The bolted attachment type with two mounting holes ensures a secure fit on both left and right sides of the vehicle. The bleeder screw is included to facilitate easy brake fluid bleeding and maintenance, with a 7 mm thread diameter and 1.000 thread pitch. The inlet fitting uses an inverted flare design with a 10 mm thread diameter and 1.000 thread pitch, providing a reliable connection to the brake line.

Common Applications and Problem Solving

• Restores proper hydraulic pressure in Nissan Cube, Sentra, and Versa drum brakes
• Eliminates brake fluid leaks caused by worn or damaged wheel cylinders
• Prevents uneven brake shoe wear due to piston malfunction
• Improves brake pedal feel and responsiveness
• Addresses brake drag or sticking issues related to faulty wheel cylinders

Installation Notes and Tips

When installing the Centric Premium Wheel Cylinder 134.42004, ensure the mounting surface is clean and free of debris. Use the included bleeder screw to properly bleed the brake system after installation to remove air pockets. Verify the inverted flare fittings are securely tightened to prevent leaks. This part is designed for bolted attachment with two bolts, so use the correct torque specifications for your Nissan model. Check both left and right wheel positions for consistent fitment.

Quality Assurance and Warranty

Centric Premium Wheel Cylinders are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. This part number 134.42004 undergoes rigorous quality control to maintain consistent bore diameter and piston function. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship.