Moog 515123 Wheel Bearing and Hub Assembly - Front

Overview of Moog 515123 Wheel Bearing and Hub Assembly

The Moog 515123 wheel bearing and hub assembly is engineered for reliable performance on Dodge Ram 2500 and Ram 3500 trucks. Designed to meet OEM specifications, this assembly integrates essential features for driveline stability and safety.

• Flange bolt hole quantity: 4 for secure mounting
• Wheel pilot diameter: 121.000 mm ensuring precise wheel alignment
• Brake pilot diameter: 122.900 mm for proper brake component fitment
• Wheel stud quantity: 8 for enhanced wheel retention
• Hub pilot diameter: 120.000 mm for accurate hub positioning
• Square flange shape with 56.200 mm flange offset
• Flange diameter: 205.100 mm and bolt circle diameter: 165.000 mm
• Includes anti-lock brake sensor for ABS functionality

Technical Details and Compatibility

This Moog wheel bearing and hub assembly (part number 515123) is specifically designed for Dodge Ram 2500 and Ram 3500 models. The assembly features a square flange shape with four bolt holes and eight wheel studs, providing a robust connection between the wheel and axle. The precise pilot diameters for the wheel (121.000 mm), brake (122.900 mm), and hub (120.000 mm) ensure proper fitment and alignment, which is critical for maintaining vehicle stability and brake performance. The included anti-lock brake sensor supports the ABS system, contributing to safer braking under various driving conditions.

Applications and Problem Resolution

• Replaces worn or damaged wheel bearing and hub assemblies on Dodge Ram 2500 and 3500 trucks
• Addresses wheel vibration or noise caused by bearing wear
• Restores proper wheel alignment and brake component fitment
• Resolves ABS sensor faults related to hub assembly issues
• Improves overall driveline stability and safety

Installation Notes and Tips

Installation of the Moog 515123 wheel bearing and hub assembly requires proper torque specifications for the flange bolts and wheel studs to ensure secure mounting. It is recommended to inspect the axle shaft and surrounding components for wear or damage during replacement. The anti-lock brake sensor connector should be carefully handled to avoid damage. Professional installation is advised to maintain vehicle safety and performance standards.

Quality Assurance and Warranty

Moog manufactures this wheel bearing and hub assembly to meet or exceed OEM standards, ensuring durability and reliable operation. The part includes an integrated anti-lock brake sensor to maintain ABS functionality. Moog typically offers a limited warranty on their parts; please refer to official Moog documentation or authorized distributors for specific warranty details related to part number 515123.