Moog 513237 Wheel Bearing and Hub Assembly - Front

Overview of Moog 513237 Wheel Bearing and Hub Assembly

The Moog 513237 wheel bearing and hub assembly is designed specifically for Chevrolet HHR models, providing reliable driveline performance. This assembly features precise dimensions and specifications to ensure proper fit and function in your vehicle's hub system.

• 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 65.000 mm and brake pilot diameter of 65.400 mm
• Hub pilot diameter measuring 83.000 mm for accurate alignment
• Flange diameter of 137.000 mm with a flange offset of 38.900 mm
• Bolt circle diameter of 110.000 mm (4.330 inches)
• Does not include an anti-lock brake sensor

Detailed Product Description

The Moog 513237 wheel bearing and hub assembly is engineered to meet the exact specifications required for Chevrolet HHR vehicles. The 33 spline quantity ensures a secure connection to the axle shaft, while the 5 wheel studs provide a stable mounting surface for the wheel. The modified flange shape and 3 bolt holes are designed to match the vehicle’s hub flange, ensuring proper installation and alignment. The precise pilot diameters for the wheel (65.000 mm), brake (65.400 mm), and hub (83.000 mm) contribute to accurate centering and reduce vibration during operation. With a flange diameter of 137.000 mm and an offset of 38.900 mm, this assembly maintains the correct positioning of the wheel relative to the suspension components. The bolt circle diameter of 110.000 mm (4.330 inches) corresponds to the wheel mounting pattern on the Chevrolet HHR, ensuring compatibility.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Chevrolet HHR
• Eliminates wheel noise caused by bearing wear or failure
• Resolves wheel vibration and wobble issues
• Restores proper wheel alignment and stability
• Addresses hub flange damage or corrosion affecting wheel mounting

Installation Notes and Tips

• Ensure the vehicle is securely lifted and supported before beginning installation
• Verify the part number 513237 matches the existing assembly on your Chevrolet HHR
• Clean the hub mounting surface thoroughly to prevent misalignment
• Torque wheel studs and flange bolts to manufacturer specifications
• Check for proper spline engagement during installation to avoid premature wear

Quality Assurance and Warranty

Moog wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards for durability and performance. While this assembly does not include an anti-lock brake sensor, it is designed for direct replacement on compatible Chevrolet HHR models. Moog provides a limited warranty covering defects in materials and workmanship, ensuring confidence in the product’s reliability and longevity.