Moog 515113 Wheel Bearing and Hub Assembly - Front

Moog Wheel Bearing and Hub Assembly for Dodge Ram 1500

The Moog 515113 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 driveline performance and smooth wheel rotation.

• 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 (5.315 inches)
• Includes anti-lock brake sensor for ABS compatibility

Detailed Product Description

The Moog 515113 wheel bearing and hub assembly is designed specifically for Dodge Ram 1500 models, providing a precise fit and reliable performance. The assembly features a 33-spline axle interface and five wheel studs, ensuring secure wheel attachment and optimal torque transfer. The modified flange shape with three bolt holes and a flange diameter of 183 mm supports proper wheel mounting and alignment. The wheel pilot diameter of 77.7 mm and brake pilot diameter of 78.4 mm help maintain correct positioning of the wheel and brake components, while the 90 mm hub pilot diameter ensures the hub seats accurately on the axle. Additionally, 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

• Replaces worn or damaged wheel bearings causing noise or vibration
• Addresses wheel hub looseness or play affecting steering stability
• Restores proper ABS sensor function for reliable braking performance
• Corrects wheel alignment issues related to hub pilot wear
• Eliminates uneven tire wear caused by faulty hub assemblies

Installation Notes and Tips

When installing the Moog 515113 wheel bearing and hub assembly on a Dodge Ram 1500, ensure the axle splines align properly with the 33-spline hub interface. Torque the five wheel studs and three flange bolts to manufacturer specifications to maintain secure mounting. Verify the anti-lock brake sensor connection is properly seated to avoid ABS warning lights. It is recommended to inspect related suspension and brake components during installation for comprehensive maintenance.

Quality Assurance and Warranty

Moog wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards for fit, form, and function. The 515113 part number undergoes rigorous testing to ensure durability and performance under demanding conditions. Moog typically offers a limited warranty covering defects in materials and workmanship, providing confidence in the product’s reliability for Dodge Ram 1500 applications.