Centric 123.46020 Brake Drum - Rear

Overview of Centric C-TEK Standard Brake Drum 123.46020

The Centric C-TEK Standard Brake Drum 123.46020 is engineered for reliable braking performance on Mitsubishi Montero Sport vehicles. Designed to meet OEM specifications, this brake drum ensures consistent fit and function for your vehicle's braking system.

• Compatible with Mitsubishi Montero Sport models
• Nominal drum diameter: 10.630 inches (270.0 mm)
• Outside diameter: 13.004 inches (330.3 mm)
• Friction surface width: 2.409 inches (61.2 mm)
• 6 bolt holes with 5.5 inch (139.7 mm) bolt circle diameter
• Floating mounting type with 0.484 inch (12.3 mm) mounting hole diameter
• Weight: 20 lbs (9.091 kgs)

Detailed Specifications and Features

This brake drum features a nominal diameter of 10.630 inches (270 mm) and an outside diameter of 13.004 inches (330.3 mm), providing the precise dimensions required for proper brake shoe contact and heat dissipation. The friction surface width of 2.409 inches (61.2 mm) supports effective braking force distribution. With six bolt holes arranged on a 5.5 inch (139.7 mm) bolt circle diameter, the drum mounts securely using a floating mounting type system. The mounting hole diameter measures 0.484 inches (12.3 mm), ensuring compatibility with the vehicle's hub assembly. Weighing 20 lbs (9.091 kgs), this brake drum balances durability and ease of installation.

About the C-TEK Standard Brake Drums Product Line

The C-TEK Standard Brake Drums line by Centric is designed to provide dependable replacement brake drums that meet or exceed OEM standards. This product line focuses on delivering consistent quality and fitment for a wide range of vehicles, including the Mitsubishi Montero Sport. The 123.46020 brake drum is part of this line, offering a reliable solution for maintaining the braking system's integrity without the need for additional modifications.

Common Applications and Problem Solving

• Replacement for worn or scored brake drums on Mitsubishi Montero Sport
• Resolves issues with brake noise caused by uneven drum surfaces
• Addresses reduced braking efficiency due to drum diameter wear
• Corrects vibration or pulsation during braking from out-of-round drums
• Restores proper brake shoe contact and stopping power

Installation Notes and Tips

• Ensure the brake drum is compatible with the Mitsubishi Montero Sport model year before installation
• Inspect brake shoes and hardware for wear and replace if necessary during drum installation
• Clean mounting surfaces and hub to prevent misalignment
• Check the maximum brake diameter (discard limit) of 10.709 inches (272 mm) to determine if replacement is needed
• Torque bolts to manufacturer specifications to secure the drum properly

Quality Assurance and Warranty

Centric C-TEK Standard Brake Drums are manufactured to meet strict quality control standards, ensuring reliable performance and fitment. While specific warranty details for part number 123.46020 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Refer to Centric's official documentation for complete warranty information.