Centric 123.44053 Brake Drum - Rear

Overview of Centric C-TEK Standard Brake Drum 123.44053

The Centric C-TEK Standard Brake Drum 123.44053 is engineered for reliable braking performance on select Toyota and Scion models. Designed specifically for the Toyota Prius C and Scion iQ, this brake drum meets precise fitment and dimensional requirements to ensure proper function and safety.

• Compatible with Toyota Prius C and Scion iQ models
• Nominal drum diameter: 228.6 mm (9.000 in)
• Outside diameter: 284.0 mm (11.181 in)
• Friction surface width: 44.4 mm (1.748 in)
• Mounting type: Floating with 4 bolt holes
• Weight: 6.045 kg (13.3 lbs)
• Maximum brake diameter (discard): 229.6 mm (9.039 in)
• Bolt circle diameter: 100 mm (3.937 in)

Detailed Product Specifications

This Centric brake drum features a nominal diameter of 228.6 mm (9.000 inches) and an outside diameter of 284.0 mm (11.181 inches), providing the correct size for the braking system on the Toyota Prius C and Scion iQ. The friction surface width measures 44.4 mm (1.748 inches), ensuring adequate contact area for brake shoes. The drum includes four bolt holes with a bolt circle diameter of 100 mm (3.937 inches) and mounting holes sized at 14.6 mm (0.575 inches) diameter. The mounting type is floating, which allows for slight movement to accommodate brake shoe expansion and contraction during operation. Weighing 6.045 kg (13.3 lbs), this brake drum balances durability with manageable weight for efficient braking.

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 that meet or exceed factory specifications. This line focuses on standard brake drum applications, offering precise fitment and consistent performance for vehicles like the Toyota Prius C and Scion iQ. The 123.44053 part number is part of this line, ensuring compatibility and quality for routine brake maintenance and repairs.

Common Applications and Problem Solving

• Replacement for worn or scored brake drums on Toyota Prius C and Scion iQ
• Restores proper braking surface diameter to prevent brake fade or noise
• Addresses brake pulsation caused by uneven drum wear
• Solves issues related to brake shoe misalignment due to damaged drums
• Prevents further damage to brake components by maintaining correct drum dimensions

Installation Notes and Tips

When installing the Centric C-TEK Standard Brake Drum 123.44053, ensure the mounting surface is clean and free of debris to promote proper seating. Verify the bolt hole alignment with the vehicle hub and torque bolts to manufacturer specifications. Since this drum uses a floating mounting type, check for smooth movement and proper clearance with brake shoes. It is recommended to inspect brake shoes and hardware during installation to ensure overall system integrity.

Quality Assurance and Warranty

Centric manufactures the C-TEK Standard Brake Drums to meet strict quality standards, ensuring consistent performance and durability. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship. For exact warranty terms, refer to Centric’s official documentation or contact the manufacturer directly.