Centric 123.65020 Brake Drum - Rear

Overview of Centric C-TEK Standard Brake Drum 123.65020

The Centric C-TEK Standard Brake Drum 123.65020 is engineered for reliable braking performance on Ford F-100 and F-150 models. Designed to meet OEM specifications, this brake drum ensures consistent fit and function for your vehicle's braking system.

• Compatible with Ford F-100 and F-150 models
• Nominal drum diameter of 10.000 inches (254.000 mm)
• Outside diameter measures 11.730 inches (297.942 mm)
• Five bolt holes with a bolt circle diameter of 4.500 inches (114.300 mm)
• Friction surface width of 2.900 inches (73.660 mm)
• Floating mounting type with 0.560 inch (14.224 mm) mounting hole diameter
• Weight approximately 14.5 lbs (6.591 kgs)

Detailed Product Specifications

This Centric brake drum features a nominal diameter of 10.000 inches (254.000 mm) and an outside diameter of 11.730 inches (297.942 mm), providing the precise dimensions required for proper brake shoe contact and heat dissipation. The drum includes five bolt holes arranged on a 4.500 inch (114.300 mm) bolt circle diameter, ensuring secure mounting to the hub. The friction surface width of 2.900 inches (73.660 mm) offers adequate braking surface area for effective stopping power. The mounting type is floating, with mounting hole diameters of 0.560 inches (14.224 mm), facilitating proper alignment and installation. Weighing 14.5 lbs (6.591 kgs), this brake drum balances durability with manageable weight for ease of handling during replacement.

About the C-TEK Standard Brake Drums Line

The C-TEK Standard Brake Drums product line by Centric is designed to provide dependable, OEM-quality replacement parts for a variety of vehicle applications. This line focuses on delivering precise fitment and consistent performance, making it suitable for routine maintenance and brake system repairs. The 123.65020 brake drum is part of this line, ensuring compatibility and quality standards expected for Ford F-100 and F-150 brake systems.

Common Applications and Problem Solving

• Replacement for worn or scored brake drums on Ford F-100 and F-150
• Addresses brake pulsation caused by uneven drum surfaces
• Resolves noise issues related to damaged or warped drums
• Restores proper brake shoe contact for improved stopping power
• Prevents brake fade due to insufficient friction surface area

Installation Notes and Tips

• Ensure the brake drum maximum diameter discard limit of 10.090 inches (256.300 mm) is not exceeded before installation
• Verify bolt hole alignment with the 5-hole, 4.500 inch (114.300 mm) bolt circle diameter pattern
• Inspect hub and mounting surfaces for cleanliness and damage prior to installation
• Use proper torque specifications for mounting bolts to avoid warping
• Check for proper clearance between brake shoes and drum friction surface

Quality Assurance and Warranty

Centric manufactures the C-TEK Standard Brake Drums to meet or exceed OEM standards, ensuring reliable performance and durability. The 123.65020 brake drum undergoes rigorous quality control inspections to maintain consistent dimensions and material integrity. While specific warranty details should be confirmed at the point of purchase, Centric typically offers coverage against defects in materials and workmanship for their brake components.