Centric 123.62025 Brake Drum - Rear

Overview of Centric C-TEK Standard Brake Drum 123.62025

The Centric C-TEK Standard Brake Drum 123.62025 is engineered for reliable braking performance on select Pontiac models. Designed to meet OEM specifications, this brake drum ensures consistent fit and function for vehicles like the Pontiac Bonneville, Catalina, Grand Prix, and Tempest.

• Compatible with Pontiac Bonneville, Catalina, Grand Prix, and Tempest
• Nominal drum diameter of 11.000 inches (279.4 mm)
• Outside diameter measures 12.990 inches (329.946 mm)
• Equipped with outer cooling fins for improved heat dissipation
• Five bolt holes with a 5.000 inch (127 mm) bolt circle diameter
• Floating mounting type with 0.530 inch (13.462 mm) mounting hole diameter
• Friction surface width of 2.810 inches (71.374 mm)
• Weight approximately 20 lbs (9.091 kgs)

Detailed Product Features and Specifications

This Centric brake drum features a nominal diameter of 11.000 inches (279.4 mm) and an outside diameter of 12.990 inches (329.946 mm), providing a precise fit for the specified Pontiac models. The drum includes five bolt holes arranged on a 5.000 inch (127 mm) bolt circle diameter, ensuring secure mounting. Its floating mounting type and 0.530 inch (13.462 mm) mounting hole diameter facilitate proper installation and alignment. The friction surface width of 2.810 inches (71.374 mm) supports effective braking contact, while the outer cooling fins help dissipate heat during operation, reducing the risk of brake fade. Weighing approximately 20 lbs (9.091 kgs), this brake drum balances durability and performance.

About the C-TEK Standard Brake Drums Line

The C-TEK Standard Brake Drums line by Centric is designed to provide dependable replacement brake components that meet or exceed OEM standards. This product line focuses on delivering consistent quality and fitment for a range of vehicle applications, including classic and late-model Pontiacs. The 123.62025 brake drum exemplifies the line’s commitment to precision engineering and reliable braking performance.

Common Applications and Problem Solving

• Replacement for worn or scored brake drums on Pontiac Bonneville, Catalina, Grand Prix, and Tempest
• Addresses brake noise caused by uneven drum surfaces
• Resolves reduced braking efficiency due to heat-related drum warping
• Corrects vibration or pulsation during braking from damaged drums
• Restores proper brake shoe contact and stopping power

Installation Notes and Tips

• Verify compatibility with your specific Pontiac model and year before installation
• Inspect brake shoes and hardware for wear and replace as necessary
• Ensure mounting surfaces are clean and free of debris for proper fit
• Torque bolts to manufacturer specifications to avoid mounting issues
• Check drum diameter against maximum discard size (11.060 inches / 280.9 mm) before installation

Quality Assurance and Warranty

Centric manufactures the C-TEK Standard Brake Drums to meet stringent quality standards, ensuring durability and consistent performance. The 123.62025 brake drum undergoes rigorous testing to comply with OEM fit and function requirements. Warranty coverage details are provided by Centric and typically cover defects in materials and workmanship under normal use.