Moog 512536 Wheel Bearing and Hub Assembly - Rear

Moog Wheel Bearing and Hub Assembly Overview

The Moog 512536 wheel bearing and hub assembly is engineered for reliable performance and precise fitment on select Subaru models. Designed to meet OEM specifications, this assembly ensures smooth wheel rotation and supports vehicle stability for Subaru Ascent, Forester, Legacy, Outback, WRX, and WRX STI vehicles.

• 27 spline quantity for secure axle engagement
• 5 wheel studs and 4 flange bolt holes for proper mounting
• Wheel pilot diameter of 55.9 mm and brake pilot diameter of 57.9 mm
• Hub pilot diameter measures 83.9 mm for accurate hub alignment
• Rectangular flange shape with a flange diameter of 137.8 mm
• Flange offset of 66.5 mm and bolt circle diameter of 114.3 mm
• Includes anti-lock brake sensor for ABS functionality

Technical Details and Specifications

This Moog wheel bearing and hub assembly (part number 512536) is designed with a 27-spline axle interface, ensuring compatibility with the Subaru driveline system. The assembly features a 5-stud wheel configuration and 4 flange bolt holes, providing a secure and stable connection to the vehicle’s suspension. The wheel pilot diameter of 55.9 mm and brake pilot diameter of 57.9 mm help maintain proper alignment of the wheel and brake components, reducing vibration and wear. The hub pilot diameter of 83.9 mm ensures precise hub centering, while the rectangular flange shape and 137.8 mm flange diameter contribute to structural integrity. The flange offset of 66.5 mm and bolt circle diameter of 114.3 mm are engineered to match Subaru factory specifications. Additionally, the included anti-lock brake sensor supports the vehicle’s ABS system for enhanced safety.

Compatible Subaru Models

This wheel bearing and hub assembly is compatible with the following Subaru models:

• Subaru Ascent
• Subaru Forester
• Subaru Legacy
• Subaru Outback
• Subaru WRX
• Subaru WRX STI

Common Applications and Problem Resolution

This part is typically used to address issues related to wheel bearing and hub assembly wear or failure. It can help resolve:

• Excessive wheel noise or grinding sounds
• Vibration or wobbling during driving
• ABS warning light activation due to sensor faults
• Uneven tire wear caused by hub misalignment
• Loose or damaged wheel studs or flange bolts

Installation Notes and Tips

Proper installation of the Moog 512536 wheel bearing and hub assembly requires attention to torque specifications and alignment. It is recommended to:

• Use a calibrated torque wrench to tighten flange bolts and wheel studs
• Verify ABS sensor connection and functionality after installation
• Inspect related suspension components for wear or damage
• Follow Subaru factory service manual procedures for hub assembly replacement

Quality Assurance and Warranty

Moog wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards. The 512536 part undergoes rigorous testing to ensure durability and performance. This product includes a limited warranty against defects in materials and workmanship, providing confidence in its reliability for Subaru vehicle applications.