Centric 123.66024 Brake Drum - Rear

Overview of Centric C-TEK Standard Brake Drum 123.66024

The Centric C-TEK Standard Brake Drum 123.66024 is engineered for reliable braking performance on Chevrolet C20 Suburban models. Designed to meet OEM specifications, this brake drum ensures consistent fit and function for your vehicle's braking system.

• Compatible with Chevrolet C20 Suburban
• Nominal drum diameter: 11.150 inches (283.2 mm)
• Outside diameter: 12.990 inches (329.946 mm)
• Maximum brake diameter (discard): 11.240 inches (285.5 mm)
• 8 bolt holes with 6.5 inch (165.1 mm) bolt circle diameter
• Friction surface width: 3.180 inches (80.772 mm)
• Mounting hole diameter: 0.530 inches (13.462 mm)
• Floating mounting type with 4 miscellaneous holes
• Weight: 24 lbs (10.909 kgs)

Detailed Product Description

This Centric C-TEK Standard Brake Drum (part number 123.66024) is designed specifically for Chevrolet C20 Suburban vehicles, providing a precise fit with its 8-bolt hole configuration and 6.5-inch bolt circle diameter. The drum features a nominal diameter of 11.150 inches and an outside diameter of nearly 13 inches, ensuring compatibility with the vehicle's braking components. The friction surface width of 3.180 inches offers adequate contact area for brake shoes, contributing to effective braking performance. The floating mounting type and 4 additional miscellaneous holes support secure installation and proper alignment. With a weight of 24 pounds, this brake drum balances durability and 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 drums for a variety of vehicle applications. This line focuses on meeting exact fitment and performance standards, making it suitable for routine maintenance and brake system repairs. The 123.66024 brake drum exemplifies the C-TEK Standard line’s commitment to precision engineering and consistent quality for Chevrolet C20 Suburban models.

Common Applications and Problem Solving

• Replacement for worn or scored brake drums on Chevrolet C20 Suburban
• Restores proper brake shoe contact and braking efficiency
• Addresses brake pulsation caused by uneven drum surfaces
• Eliminates noise and vibration from damaged or warped drums
• Supports safe vehicle operation by maintaining braking system integrity

Installation Notes and Tips

• Verify compatibility with Chevrolet C20 Suburban before installation
• Inspect brake shoes and hardware for wear during drum replacement
• Measure drum diameter to ensure it is within discard limits (max 11.240 inches)
• Clean mounting surfaces and check for proper alignment of bolt holes
• Torque mounting bolts to manufacturer specifications for secure fit

Quality Assurance and Warranty

Centric provides quality assurance for the C-TEK Standard Brake Drums line, including part number 123.66024, ensuring that each brake drum meets strict manufacturing standards. This product is engineered to match OEM specifications for fit and function. Warranty coverage details should be confirmed with the original product documentation or authorized Centric distributors.