Centric 320.40055F Disc Brake Rotor - Rear

Overview of Centric GCX Elemental Protection Disc Brake Rotors

The Centric GCX Elemental Protection Disc Brake Rotor 320.40055F is engineered for reliable braking performance on Acura and Honda vehicles, specifically designed for the Accord and TSX models. Featuring a fully coated finish, this rotor offers enhanced corrosion resistance and durability for long-term use.

• Fully coated disc and hat finish for corrosion protection
• Solid rotor design with smooth surface type
• Floating disc mounting for improved heat dissipation
• Outside diameter of 10.236 inches (260 mm)
• Nominal thickness of 0.354 inches (9.000 mm) with discard thickness at 0.315 inches (8.000 mm)
• Five stud/lug holes with 0.500 inch (12.700 mm) diameter
• Overall height of 1.921 inches (48.800 mm)
• Weight approximately 7 lbs (3.18 kgs)

Detailed Product Description

This Centric GCX Elemental Protection Disc Brake Rotor 320.40055F is designed to meet the specific braking requirements of Acura Accord and Honda TSX models. The rotor features a solid construction with a smooth surface type, ensuring consistent contact with brake pads for effective stopping power. The fully coated disc and hat finish provide elemental protection against rust and corrosion, extending the rotor's service life in various driving conditions.

The floating disc mounting design helps to reduce heat buildup and warping during braking, maintaining rotor integrity and performance. With a nominal thickness of 0.354 inches and a discard thickness of 0.315 inches, this rotor offers a balance between durability and safety, allowing for multiple resurfacing cycles before replacement is necessary.

Compatible Vehicles and Applications

• Acura Accord (specific model years as per fitment)
• Honda Accord (specific model years as per fitment)
• Acura TSX (specific model years as per fitment)
• Honda TSX (specific model years as per fitment)

This rotor is ideal for replacing worn or damaged disc brake rotors on these vehicles, restoring braking efficiency and safety.

Common Issues Addressed by This Rotor

• Brake rotor corrosion and rust buildup
• Warped or uneven rotor surfaces causing brake pulsation
• Reduced braking performance due to worn rotor thickness
• Noise and vibration during braking
• Brake fade from excessive heat buildup

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean hub surface to prevent rotor runout
• Use proper torque specifications for lug nuts
• Check for compatibility with existing brake pads and hardware
• Perform a bed-in procedure after installation for optimal braking

Quality Assurance and Warranty

Centric Parts are manufactured to meet or exceed OEM specifications, ensuring reliable fit and function. The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line is designed for durability and corrosion resistance. While specific warranty details for part number 320.40055F should be confirmed at the point of purchase, Centric typically offers a limited warranty against defects in materials and workmanship.