Raybestos 2501R Brake Drum - Rear

Raybestos R-Line 2501R Brake Drum Overview

The Raybestos R-Line 2501R brake drum is engineered to meet precise specifications for reliable braking performance. Designed with a nominal drum diameter of 9.050 inches and a depth of 2.310 inches, this brake drum is suitable for vehicles requiring a 5-lug stud pattern with 0.613 inch diameter holes.

• Nominal drum diameter: 9.050 inches (0.357 meters)
• Outside diameter: 10.350 inches (0.407 meters)
• Depth: 2.310 inches (58.650 mm)
• 5 stud/lug holes with 0.613 inch (15.550 mm) diameter
• No outer cooling fins for standard heat dissipation

R-Line Product Line Details

The R-Line from Raybestos focuses on delivering dependable brake components that meet or exceed OEM standards. The 2501R brake drum is part of this line, offering consistent dimensions and material quality to ensure proper fit and function in compatible vehicles. This line is designed for technicians and vehicle owners seeking reliable replacement parts without modifications.

Technical Specifications and Compatibility

The 2501R brake drum features an outside diameter of 10.350 inches and a nominal drum diameter of 9.050 inches, making it compatible with vehicles that require these exact measurements. The 5-lug stud pattern with 0.613 inch diameter holes is common among various makes and models, including many mid-size trucks and SUVs. The absence of outer cooling fins indicates a standard drum design suitable for typical driving conditions.

Common Applications and Problem Solving

• Replacement for worn or scored brake drums causing brake noise or vibration
• Restores proper braking surface for improved stopping power
• Addresses brake pulsation due to uneven drum wear
• Suitable for vehicles with 5-lug wheel configurations requiring 10.350 inch outside diameter drums
• Helps maintain brake system integrity in daily driving and light towing scenarios

Installation Notes and Tips

Ensure the brake drum is compatible with your vehicle’s make and model by verifying the 5-lug hole pattern and drum diameter. Clean the hub surface before installation to prevent runout. Use proper torque specifications on lug nuts to avoid warping the drum. It is recommended to inspect brake shoes and hardware during installation for optimal performance.

Quality Assurance and Warranty

Raybestos R-Line brake drums are manufactured to meet industry standards for durability and performance. While specific warranty details for part number 2501R are not provided, Raybestos products typically come with a limited warranty against defects in material and workmanship. Refer to Raybestos documentation for exact warranty terms.