DFC 99-03 Chevrolet W3500 Diesel Engine Rr L Rrwd Brake Wheel Cylinder

Restore dependable rear braking performance with the DFC Rear Left Wheel Cylinder, part number DFC375-47091. Designed for select 1999–2003 Chevrolet, GMC, and Isuzu commercial vehicles, this replacement component supports applications with rear-wheel-drive configurations and front disc brake systems. It is compatible with diesel and gasoline engine models, including the Isuzu NPR, NPR-HD, and W3500.
The wheel cylinder is engineered to help convert hydraulic brake pressure into the mechanical movement needed to actuate the rear drum brake shoes. Replacing a worn or leaking wheel cylinder can help improve brake pedal response, maintain even shoe engagement, and support reliable stopping performance. This DFC component is intended for the rear left position and is supplied as one wheel cylinder for a targeted repair or brake system refresh.
Before installation, verify vehicle year, model, drivetrain, engine type, and brake configuration to confirm compatibility. Inspect related brake hardware and hydraulic components during service, and follow the vehicle manufacturer’s recommended installation and bleeding procedures. Proper installation is essential for safe and consistent braking performance. This product may contain chemicals known to the State of California to cause cancer or reproductive harm.

Features:

• Application: Fits select 1999–2003 Chevrolet, GMC, and Isuzu NPR, NPR-HD, and W3500 models

• Position: Designed for the rear left side of the vehicle

• Engine Compatibility: Suitable for diesel and gasoline engine applications

• Brake System: Intended for vehicles equipped with front disc brakes and rear drum brakes

• Drivetrain: Designed for rear-wheel-drive configurations

• Part Number: DFC375-47091

• Brand: DFC

• Quantity: One wheel cylinder