PowerStop 451R Drum Brake Shoe - Rear

Overview of PowerStop Rear Autospecialty Brake Shoes

The PowerStop - Rear Autospecialty Brake Shoes 451R are designed specifically for reliable drum brake performance on select Chevrolet, Dodge, and GMC trucks and vans. These semi-metallic brake shoes provide consistent friction and durability for vehicles such as the Chevrolet C20 Suburban and Dodge Ram 2500.

• Semi-metallic friction material for balanced wear and braking
• Riveted friction material attachment for secure and long-lasting fit
• Compatible with rear drum brake systems on multiple Chevrolet, Dodge, and GMC models
• Does not include mounting hardware or parking brake levers
• Part number 451R ensures exact fitment for specified vehicles

Detailed Product Description

The PowerStop - Rear Autospecialty Brake Shoes 451R feature a semi-metallic friction material composition, which offers a good balance between braking performance and durability. The friction material is riveted to the shoe backing plate, providing a secure attachment that resists separation under heavy braking conditions. This part is designed for rear drum brake applications and is compatible with a range of Chevrolet, Dodge, and GMC trucks and vans, including models like the Chevrolet K1500 Suburban and GMC Savana 3500.

As part of the PowerStop - Rear Autospecialty Brake Shoes line, this product focuses on delivering dependable braking performance for rear drum brake systems without including additional components such as mounting hardware or parking brake levers. This makes it suitable for users who require replacement brake shoes that meet OEM specifications for friction material and fitment.

Compatible Vehicles and Applications

• Chevrolet C20, C20 Suburban, C1500 Suburban, K20, K20 Suburban, K1500 Suburban, K2500, K2500 Suburban, K3500
• Dodge Ram 2500, C30, C35, C2500, C3500, Express 2500, Express 3500
• GMC Savana 2500, Savana 3500, G30, P20, P30, P2500, P3500, R20, R20 Suburban, R2500, R2500 Suburban, R3500, V20, V20 Suburban, V2500, V2500 Suburban, V3500

Common Issues Addressed by This Brake Shoe

• Worn or glazed rear drum brake shoes causing reduced braking efficiency
• Uneven brake shoe wear leading to brake noise or vibration
• Brake shoes failing to engage properly due to friction material degradation
• Replacement of OEM brake shoes for maintenance or repair on compatible Chevrolet, Dodge, and GMC models
• Restoring rear drum brake performance on trucks and vans with heavy-duty use

Installation Notes and Tips

• Verify compatibility with your vehicle’s make, model, and year before installation
• Since mounting hardware and parking brake levers are not included, inspect and replace these components separately if needed
• Ensure drum brake components are clean and free of debris before installing new brake shoes
• Follow manufacturer torque specifications and brake adjustment procedures for optimal performance

Quality Assurance and Warranty

PowerStop brake shoes are manufactured to meet or exceed OEM standards for fit, form, and function. The semi-metallic friction material and riveted attachment method contribute to consistent braking performance and durability. While specific warranty details are not provided, PowerStop products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.