Centric 134.48012 Drum Brake Wheel Cylinder - Rear or Rear Left

Reliable Drum Brake Wheel Cylinder for Chevrolet, Geo, and Suzuki

The Centric Premium Wheel Cylinders 134.48012 is engineered to provide dependable braking performance for select Chevrolet, Geo, and Suzuki models. Designed specifically for drum brake systems, this wheel cylinder ensures precise hydraulic pressure application to maintain safe and consistent stopping power.

Key Features of Centric Premium Wheel Cylinder 134.48012

• Attachment Type: Bolted with 2 mounting bolts for secure installation
• Includes bleeder screw with 7mm thread diameter for easy brake fluid bleeding
• Dual slotted pistons for balanced hydraulic pressure distribution
• Bore diameter approximately 0.875 inches (7/8") for compatibility with specified brake systems
• Inverted flare inlet fitting with 10mm thread diameter and 1.0 thread pitch
• Positioned for left side installation on compatible vehicles
• Lightweight design at approximately 1.1 lbs (0.5 kg)

Detailed Product Description

This Centric Premium Wheel Cylinder 134.48012 is designed for drum brake systems on Chevrolet, Geo, and Suzuki vehicles including models such as the Grand Vitara, Sidekick, Tracker, Vitara, X-90, and XL-7. The wheel cylinder features a bolted attachment type with two mounting holes, ensuring a secure fit and reliable operation. It includes a bleeder screw with a 7mm thread diameter and 1.0 thread pitch, facilitating straightforward brake fluid maintenance.

The dual slotted pistons provide even hydraulic pressure to the brake shoes, improving braking response and consistency. The bore diameter of approximately 0.875 inches (7/8") matches OEM specifications for these vehicle models. The inlet fitting uses an inverted flare design with a 10mm thread diameter, ensuring compatibility with standard brake lines.

About Centric Premium Wheel Cylinders

The Centric Premium Wheel Cylinders line focuses on delivering precise fitment and reliable hydraulic performance for drum brake systems. This product line emphasizes quality materials and manufacturing standards to meet or exceed OEM requirements, making it a suitable replacement part for maintaining the braking system integrity on compatible Chevrolet, Geo, and Suzuki vehicles.

Common Issues Addressed by This Wheel Cylinder

• Brake fluid leaks from worn or damaged wheel cylinders
• Uneven or reduced braking performance due to piston wear
• Brake drag caused by sticking pistons
• Difficulty bleeding brakes due to missing or faulty bleeder screws
• Corrosion or damage to mounting points affecting brake operation

Installation Notes and Tips

• Ensure the vehicle is securely lifted and supported before beginning installation
• Use the included bleeder screw to properly bleed air from the brake system after installation
• Verify the left side position and correct orientation of the wheel cylinder before mounting
• Check all hydraulic connections for proper inverted flare fitting engagement to prevent leaks
• Inspect brake shoes and hardware for wear during replacement to ensure optimal braking performance

Quality Assurance and Warranty

Centric Premium Wheel Cylinders are manufactured to meet strict quality standards, ensuring durability and reliable performance. This part number 134.48012 undergoes rigorous testing to comply with OEM specifications. Warranty coverage details should be confirmed with the product documentation or supplier.