Centric 120.04005 Disc Brake Rotor - Rear

Overview of Centric Premium Disc Brake Rotor 120.04005

The Centric Premium Disc Brake Rotor 120.04005 is engineered for reliable braking performance on Fiat 500 and Ram 700 models. Designed as a solid, smooth-surface rotor, it offers consistent stopping power and durability for these specific vehicles.

• Compatible with Fiat 500 and Ram 700 models
• Part number: 120.04005
• Solid disc brake rotor with smooth surface
• Coated hat finish for corrosion resistance
• 4 bolt holes and 4 stud/lug holes for secure mounting
• Nominal thickness of 10.000 mm and discard thickness of 9.000 mm
• Outside diameter of 251 mm (9.882 inches)
• Overall height of 41 mm (1.614 inches)
• Floating disc mounting design
• Center hole diameter of 59 mm (2.323 inches)

Product Line Details: Centric Premium Disc Brake Rotors

The Centric Premium Disc Brake Rotors line focuses on delivering rotors that meet or exceed OEM specifications. This product line emphasizes precise fitment, consistent thickness, and corrosion-resistant coatings. The 120.04005 rotor benefits from this approach by providing a coated hat finish to reduce rust and a solid rotor design that ensures stable braking performance for Fiat 500 and Ram 700 vehicles.

Technical Specifications and Features

This disc brake rotor features a nominal thickness of 10.000 mm and a discard thickness of 9.000 mm, ensuring it maintains structural integrity throughout its service life. The rotor’s outside diameter measures 251 mm, with an overall height of 41 mm, matching the exact dimensions required for proper fitment on compatible Fiat and Ram models. The rotor includes a floating disc mounting design and a coated hat finish to protect against corrosion. It has 4 bolt holes and 4 stud/lug holes, each with a diameter of 13.2 mm, and a center hole diameter of 59 mm for precise hub alignment.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Fiat 500 and Ram 700
• Addresses brake pulsation caused by uneven rotor thickness
• Resolves noise issues related to rotor surface imperfections
• Improves braking consistency and pedal feel
• Prevents premature rotor corrosion with coated hat finish

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 9.000 mm before installation. Clean the hub surface and mounting bolts to prevent misalignment. Use proper torque specifications for the 4 bolt holes and 4 stud/lug holes to secure the rotor. Since bearings are not included, inspect existing wheel bearings for wear during installation. This rotor does not include an ABS tone ring, so verify compatibility with your vehicle’s ABS system.

Quality Assurance and Warranty

Centric Premium Disc Brake Rotors are manufactured to meet OEM standards for fit, form, and function. The 120.04005 rotor undergoes strict quality control to ensure consistent thickness and surface finish. While specific warranty details are not provided, Centric products typically come with a limited warranty against defects in materials and workmanship.