National RP-513067 Wheel Bearing - Rear

National RP-513067 Wheel Bearing Overview

The National RP-513067 wheel bearing is engineered for reliable axle repair on a range of GM and related vehicles. Designed to meet precise specifications, this bearing supports smooth wheel rotation and helps maintain vehicle stability for models like the Chevrolet Silverado 1500 and GMC Sierra 1500.

• Bore diameter: 1.618 inches (41.097 mm)
• Outside diameter: 2.842 inches (72.187 mm)
• Width: 1.165 inches (29.591 mm)
• Part type: Axle repair bearing
• Compatible with multiple GM and related makes and models

Detailed Specifications and Compatibility

The RP-513067 wheel bearing from National is designed with a bore size of 1.618 inches (41.097 mm) and an outside diameter of 2.842 inches (72.187 mm), providing a precise fit for axle assemblies. Its width of 1.165 inches (29.591 mm) ensures proper seating and load distribution. This bearing is suitable for axle repair applications on vehicles including Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, and Saab. Notable compatible models include the Chevrolet Silverado 1500, GMC Sierra 1500, Cadillac Escalade, and Hummer H3, among others.

Applications and Problem Resolution

This wheel bearing is intended for axle repair and addresses common driveline issues such as:

• Excessive wheel play or looseness
• Unusual noise from the wheel area during rotation
• Vibration or roughness while driving
• Premature wear of axle components
• Reduced wheel stability and handling performance

Installation Notes and Tips

Proper installation of the National RP-513067 wheel bearing is critical for optimal performance. Ensure the axle and hub assembly are clean and free of debris before installation. Use appropriate tools to press the bearing into place without causing damage. Verify the bearing is seated fully and rotates smoothly before reassembling the wheel components. Refer to vehicle-specific service manuals for torque specifications and detailed procedures.

Quality Assurance and Warranty

National manufactures the RP-513067 wheel bearing to meet industry standards for durability and performance. While specific warranty details may vary, National typically offers coverage against manufacturing defects. This bearing is produced to provide consistent fitment and reliable operation across the listed vehicle applications.