Moog 515073 Wheel Bearing and Hub Assembly - Front

Moog Wheel Bearing and Hub Assembly for Dodge Ram 1500

The Moog 515073 wheel bearing and hub assembly is engineered to meet the specific requirements of Dodge Ram 1500 trucks. Designed for durability and precise fitment, this assembly ensures reliable wheel rotation and supports the vehicle's driveline performance.

• 33 spline quantity for secure axle engagement
• 5 wheel studs for stable wheel mounting
• 3 flange bolt holes with a modified flange shape
• Wheel pilot diameter of 77.7 mm and brake pilot diameter of 78.4 mm
• Hub pilot diameter of 90.0 mm for accurate hub alignment
• Flange diameter of 183.0 mm with a 46.8 mm flange offset
• Bolt circle diameter of 139.7 mm with 5.5 mm bolt size
• Includes anti-lock brake sensor for ABS functionality

Detailed Product Description

The Moog 515073 wheel bearing and hub assembly is specifically designed for Dodge Ram 1500 models, providing a precise fit with its 33 spline axle interface and 5 wheel studs. The modified flange shape and 3 bolt holes ensure secure attachment to the vehicle’s hub. With a wheel pilot diameter of 77.7 mm and brake pilot diameter of 78.4 mm, this assembly supports proper wheel and brake rotor alignment. The hub pilot diameter of 90.0 mm further enhances fitment accuracy, reducing vibration and improving wheel stability. The included anti-lock brake sensor integrates seamlessly with the vehicle’s ABS system, maintaining safety and control during braking.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearings causing noise or rough rotation
• Fixes wheel hub looseness or play affecting steering and handling
• Restores ABS sensor functionality when the original sensor is faulty or missing
• Addresses wheel vibration issues due to hub misalignment
• Prevents premature brake rotor wear by maintaining proper brake pilot alignment

Installation Notes and Tips

• Ensure compatibility with Dodge Ram 1500 model year before installation
• Use proper torque specifications for flange bolts and wheel studs
• Inspect axle splines and clean mating surfaces prior to assembly
• Verify ABS sensor connection and wiring integrity during installation
• Professional installation is recommended to maintain safety and performance standards

Quality Assurance and Warranty

Moog wheel bearing and hub assemblies are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The 515073 part number undergoes rigorous quality control testing to provide consistent fit and function. This product includes a limited warranty covering defects in materials and workmanship under normal use conditions.