Raybestos 9333R Brake Drum - Rear

Reliable Brake Drum for Mazda B-Series Trucks

The Raybestos R-Line 9333R brake drum is engineered to meet the braking needs of Mazda B2000, B2200, and B2600 models. Designed with precise dimensions and durable materials, this brake drum ensures consistent performance and compatibility with your vehicle's braking system.

• Outside Diameter: 11.850 inches (300.99 mm)
• Depth: 2.110 inches (53.60 mm)
• Nominal Drum Diameter: 10.300 inches (261.62 mm)
• Stud/Lug Hole Quantity: 6
• Stud/Lug Hole Diameter: 0.493 inches (12.50 mm)
• No outer cooling fins for a solid drum design

About the Raybestos R-Line Brake Drum

The R-Line by Raybestos is a product line focused on delivering dependable brake components that meet or exceed OEM specifications. The 9333R brake drum is part of this line, offering a balance of durability and precise fitment for Mazda B2000, B2200, and B2600 trucks. This line is designed to provide consistent braking performance and long service life under normal driving conditions.

Detailed Product Description

This brake drum features an outside diameter of 11.850 inches and a depth of 2.110 inches, providing the correct dimensions for proper engagement with brake shoes. The nominal drum diameter of 10.300 inches ensures compatibility with the braking system of the specified Mazda models. With six stud/lug holes measuring 0.493 inches in diameter, the 9333R brake drum fits securely onto the wheel hub. The absence of outer cooling fins indicates a solid drum design, which is typical for many Mazda B-Series trucks and supports reliable heat dissipation during braking.

Common Applications and Problem Solving

• Replacement for worn or scored brake drums on Mazda B2000, B2200, and B2600
• Restores proper braking surface to eliminate brake noise and vibration
• Addresses uneven brake wear caused by damaged drums
• Helps maintain consistent braking performance and pedal feel
• Prevents brake fade due to drum deformation or overheating

Installation Notes and Tips

• Ensure the brake shoes are inspected and replaced if necessary during installation
• Verify the stud/lug hole alignment matches your vehicle’s wheel hub
• Clean the mounting surface to prevent uneven drum seating
• Check drum runout with a dial indicator to avoid brake pulsation
• Follow manufacturer torque specifications for lug nuts

Quality Assurance and Warranty

Raybestos R-Line brake drums are manufactured to meet strict quality standards and OEM specifications. The 9333R part number undergoes rigorous testing to ensure durability and performance. While specific warranty details are not provided, Raybestos products typically come with a limited warranty against defects in material and workmanship.