BCA WE60513 Wheel Bearing and Hub Assembly - Front

Overview of BCA WE60513 Wheel Bearing and Hub Assembly

The BCA WE60513 wheel bearing and hub assembly is engineered for reliable driveline performance on Acura and Honda vehicles, including the MDX, Pilot, and ZDX models. Designed to meet precise specifications, this assembly supports smooth wheel rotation and integrates with the vehicle's anti-lock braking system.

• 30 spline quantity for secure axle engagement
• 5 wheel studs with M14x1.5 size for proper wheel mounting
• 4 flange bolt holes with M12x1.25 size for stable attachment
• Wheel pilot diameters of 2.520 inches (64.0 mm) ensure accurate wheel centering
• Brake pilot diameters of 2.756 inches (70.0 mm) for precise brake component alignment
• Flange offset of 1.858 inches (47.2 mm) to maintain correct wheel positioning
• 120.0 mm (4.724 inches) bolt circle diameter for compatibility with knuckle mounting
• Knuckle bolt circle diameter of 125.0 mm (4.921 inches) for secure fitment
• Includes an encoder-type anti-lock braking system (ABS) sensor for enhanced safety
• Designed as a driven hub assembly for direct power transfer

Technical Details and Compatibility

The BCA WE60513 is a driven wheel bearing and hub assembly specifically designed for Acura MDX, Honda Pilot, and Honda ZDX models. Its 30-spline axle interface ensures a secure connection to the drivetrain, while the 5-wheel stud configuration with M14x1.5 thread size supports proper wheel mounting. The flange bolt holes use M12x1.25 bolts, matching the knuckle bolt circle diameter of 125 mm (4.921 inches) for a precise fit. The wheel pilot diameters of 2.520 inches (64.0 mm) and brake pilot diameters of 2.756 inches (70.0 mm) provide accurate centering for wheels and brake components, reducing vibration and wear. The flange offset of 1.858 inches (47.2 mm) maintains correct wheel alignment relative to the suspension.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Acura MDX, Honda Pilot, and ZDX
• Resolves wheel vibration or noise caused by bearing wear
• Restores proper ABS sensor function with integrated encoder-type ABS system
• Fixes wheel hub looseness or play affecting vehicle handling
• Addresses uneven tire wear due to misaligned wheel hubs

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Torque flange bolts and wheel studs to manufacturer specifications
• Inspect axle splines and knuckle mounting surfaces for damage prior to installation
• Verify ABS sensor connection and functionality after assembly
• Use proper tools to avoid damage to the hub assembly during installation

Quality Assurance and Warranty

BCA wheel bearing and hub assemblies are manufactured to meet OEM standards for fit, form, and function. The WE60513 part number undergoes rigorous quality control to ensure durability and performance. This product includes a limited warranty covering defects in materials and workmanship under normal use conditions. Refer to BCA warranty documentation for specific terms and coverage details.