Centric 121.65101 Disc Brake Rotor - Front

Overview of Centric C-TEK Standard Disc Brake Rotor 121.65101

The Centric C-TEK Standard Disc Brake Rotor 121.65101 is engineered for reliable braking performance on Ford F-150 and Lincoln Mark LT models. Designed as a vented rotor with a smooth surface, it offers consistent heat dissipation and durability for everyday driving conditions.

• Compatible with Ford F-150 and Lincoln Mark LT vehicles
• Part number 121.65101 for precise identification
• Vented disc brake rotor design for improved cooling
• Nominal thickness of 1.181 inches (30.000 mm) and discard thickness of 1.122 inches (28.500 mm)
• Overall height of 2.126 inches (54.000 mm) and outside diameter of 12.992 inches (330.000 mm)
• Floating disc mounting with straight vane style for efficient airflow
• Seven stud/lug holes with 0.602 inch (15.300 mm) diameter and 5.906 inch (150.000 mm) bolt circle diameter
• Weight approximately 26 lbs (11.82 kgs)

Detailed Product Description

This Centric C-TEK Standard Disc Brake Rotor 121.65101 is a vented rotor designed to fit specific Ford and Lincoln trucks, including the F-150 and Mark LT. The vented design features straight vanes that facilitate effective heat dissipation, reducing the risk of brake fade during extended use. The rotor’s smooth surface ensures consistent pad contact and braking performance. With a nominal thickness of 1.181 inches and a discard thickness of 1.122 inches, this rotor meets precise wear limits to maintain safety and performance. The floating disc mounting system allows for slight movement to accommodate thermal expansion and improve rotor longevity. The rotor’s dimensions, including a 12.992 inch outside diameter and 2.126 inch overall height, are engineered to match factory specifications for proper fitment and function.

The C-TEK Standard Disc Brake Rotors product line by Centric is designed to provide dependable replacement rotors that meet or exceed OEM standards. This line focuses on delivering rotors with consistent quality, proper fitment, and reliable braking performance for daily driving and light-duty applications. The 121.65101 rotor exemplifies these qualities with its vented design and precise engineering tailored for Ford F-150 and Lincoln Mark LT trucks.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford F-150 and Lincoln Mark LT
• Addresses brake pulsation caused by uneven rotor surfaces
• Improves braking consistency by restoring proper rotor thickness
• Helps reduce brake fade during extended braking periods
• Resolves noise issues related to rotor surface irregularities

Installation Notes and Tips

• Verify compatibility with your specific Ford F-150 or Lincoln Mark LT model year before installation
• Inspect hub and wheel bearings; bearings are not included with this rotor
• Ensure rotor mounting surface is clean and free of debris for proper fit
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Check rotor thickness before installation to confirm it meets discard limits

Quality Assurance and Warranty

Centric’s C-TEK Standard Disc Brake Rotors are manufactured to meet OEM specifications, ensuring reliable performance and fitment. While specific warranty details for part number 121.65101 should be confirmed with the supplier, Centric generally offers coverage against defects in materials and workmanship. This rotor is produced with quality materials and precision engineering to provide consistent braking performance for Ford F-150 and Lincoln Mark LT vehicles.