Dorman W619006 Drum Brake Wheel Cylinder - Rear Right

Direct Replacement Rear Right Wheel Cylinder

This Dorman drum brake wheel cylinder is a direct replacement for the original rear right unit on select Chevrolet Chevy Pickup models. Built to match OE fit, function, and performance, it supports consistent drum brake hydraulic operation for 1999-2003 Chevrolet Chevy Pickup applications.

Part number W619006 is engineered for the rear right position and uses a 22 mm bore with a cast iron body. It also includes a bleeder screw and uses an M10 x 1.0 brake line inlet thread for straightforward brake system service on the correct application.

Key Features

• Direct replacement drum brake wheel cylinder for OE-style fitment
• Fits 1999-2003 Chevrolet Chevy Pickup, rear right
• 22 mm bore diameter for the specified brake hydraulic setup
• Cast iron casting material for durable brake service use
• Bleeder screw included for brake bleeding procedures
• Brake component inlet thread size: M10 x 1.0
• Part number W619006 for easy identification and ordering

Detailed Description

Dorman W619006 is a rear right drum brake wheel cylinder made for select 1999-2003 Chevrolet Chevy Pickup trucks. It is built as a direct replacement for the original cylinder, with the fit and hydraulic characteristics needed for the rear drum brake system. The 22 mm bore, cast iron construction, and M10 x 1.0 inlet thread help maintain the correct brake line connection and wheel cylinder operation on the listed vehicle application. This part cross-references Centric Parts 134.99004 for the same application.

What It Helps Fix

• Brake fluid leakage at the rear wheel cylinder
• Uneven rear drum brake response
• Soft or inconsistent brake pedal feel caused by hydraulic wear
• Corrosion or damage to the original wheel cylinder body
• Service issues on a 1999-2003 Chevrolet Chevy Pickup rear right drum brake assembly

Installation Notes and Tips

Verify the rear right position, bore size, and brake line thread before installation. Clean the mounting surface, inspect the brake shoes and hardware, and bleed the brake system after replacement to remove air from the hydraulic circuit. Confirm the vehicle application against the listed fitment for 1999-2003 Chevrolet Chevy Pickup models before service.

Quality Assurance

Dorman manufactures this wheel cylinder as a tested replacement part for the specified application. It is engineered and quality checked to match the original wheel cylinder’s fit, function, and performance on the listed Chevrolet Chevy Pickup vehicles.