PowerStop B40 Drum Brake Shoe - Front or Rear

PowerStop B40 Brake Shoes for Jeep CJ5

PowerStop B40 Autospecialty drum brake shoes are built for 1959-1966 Jeep CJ5 front and rear applications with 9 x 1-3/4 inch brakes. This semi-metallic brake shoe set is post cured for stronger initial braking response and a shorter break-in period, with a fit-focused design for drum brake service.

Key Features

• Semi-metallic friction material for consistent drum brake performance
• Post-cured lining for improved braking response and reduced break-in time
• Precision cam ground for proper drum contact and fitment
• Chamfered edges help reduce noise and chatter
• 100% asbestos-free and copper-free friction material
• New steel construction with rust-resistant coating
• Part number B40 for direct reference in brake shoe replacement searches

Autospecialty Brake Shoe Line

The PowerStop Autospecialty brake shoe line focuses on OE-style replacement parts with attention to fit, finish, and material consistency. For Jeep CJ5 drum brake service, B40 is a practical choice when you need a replacement shoe that matches the original brake system layout and supports predictable pedal feel.

Detailed Description

PowerStop B40 drum brake shoes are engineered for 1959-1966 Jeep CJ5 models with bonded 9 x 1-3/4 inch brakes at the front or rear. The semi-metallic friction formula is post cured to help deliver stronger braking performance and a shorter bedding-in period, while the cam-ground shape supports proper seating inside the drum. Chamfered friction edges are used to help minimize brake noise and chatter during operation. This part number, B40, is also a useful cross-reference when searching for Jeep CJ5 brake shoe replacement options.

This part cross-references Centric Parts 111.00400 and Raybestos Brakes 40PG for the same application.

What It Helps Address

• Reduced braking performance from worn drum brake shoes
• Brake noise or chatter caused by uneven shoe contact
• Longer stopping distances from aged friction material
• Rust-related deterioration on original steel shoe components
• Fitment issues when replacing Jeep CJ5 front or rear drum shoes

Installation Notes and Quality

Verify drum size, bonded brake configuration, and axle position before installation on your Jeep CJ5. Clean and inspect the brake drum, hardware contact points, and wheel cylinder area before assembly, and follow the vehicle service manual for adjustment and bedding procedures. Mounting hardware is not included. PowerStop builds this brake shoe line to strict OEM standards, using asbestos-free, copper-free friction material and coated steel for corrosion resistance.

• Fits 1959-1966 Jeep CJ5, front
• Fits 1959-1966 Jeep CJ5, rear

Part number B40 is a direct-fit reference for Jeep CJ5 drum brake shoe replacement across the listed front and rear applications.

Quality Assurance

PowerStop manufactures Autospecialty brake shoes with OE-focused fitment, post-cured friction material, and rust-resistant steel construction to support consistent service life and dependable drum brake operation.