Raybestos 3512R Disc Brake Rotor - Front

Overview of Raybestos R-Line 3512R Disc Brake Rotor

The Raybestos R-Line 3512R disc brake rotor is engineered for reliable braking performance on select Jeep models. Designed as a solid rotor with precise dimensions, it ensures consistent stopping power for Jeep Cherokee, Comanche, Wagoneer, and Wrangler vehicles.

• Solid disc brake rotor with conventional design
• Overall height: 3.035 inches (77.1 mm)
• Outside diameter: 11.030 inches (280.15 mm)
• Nominal thickness: 0.875 inches (22.2 mm)
• Discard thickness: 0.815 inches (20.7 mm)
• Five mounting bolt holes with 4.5 inch (114.3 mm) bolt circle diameter
• Center hole diameter: 2.837 inches (72.05 mm)
• Compatible with Jeep Cherokee, Comanche, Wagoneer, and Wrangler

Raybestos R-Line Product Line Details

The R-Line by Raybestos focuses on delivering dependable brake components that meet or exceed OEM specifications. This product line emphasizes durability and fitment accuracy, making the 3512R rotor a suitable replacement part for Jeep vehicles requiring solid rotors with conventional mounting configurations.

Technical Description and Specifications

The 3512R disc brake rotor features a solid construction designed for conventional drum-in-hat type mounting. Its overall height measures 3.035 inches, while the outside diameter is 11.030 inches, providing the correct size for proper fitment on specified Jeep models. The rotor thickness is nominally 0.875 inches, with a discard thickness of 0.815 inches, indicating when replacement is necessary to maintain safe braking performance. The rotor includes five mounting bolt holes arranged on a 4.5 inch bolt circle diameter, matching the factory specifications for Jeep Cherokee, Comanche, Wagoneer, and Wrangler vehicles. The center hole diameter of 2.837 inches ensures proper alignment during installation.

Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Restores braking efficiency on Jeep Cherokee, Comanche, Wagoneer, and Wrangler
• Addresses rotor thickness below discard limits to maintain safety
• Eliminates noise and vibration from uneven rotor surfaces
• Compatible with vehicles requiring solid, conventional disc brake rotors

Installation Notes and Tips

• Verify rotor dimensions against vehicle specifications before installation
• Ensure mounting surfaces and bolt holes are clean and free of debris
• Torque mounting bolts to manufacturer-recommended specifications
• Inspect brake pads and hardware for wear during rotor replacement
• Check rotor thickness with a micrometer to confirm discard limits

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. While specific warranty details for part number 3512R should be confirmed with the supplier, Raybestos typically offers coverage against defects in materials and workmanship. Using this rotor helps maintain the braking integrity of your Jeep Cherokee, Comanche, Wagoneer, or Wrangler.