MPA Electrical WH513257 Wheel Bearing and Hub Assembly - Front

Reliable Wheel Bearing and Hub Assembly for Lexus, Toyota, and Scion

The MPA Electrical WH513257 wheel bearing and hub assembly is engineered to provide precise fitment and dependable performance for select Lexus, Toyota, and Scion models. Designed with a steel construction and integrated flange, this assembly supports smooth wheel rotation and vehicle stability.

• 26 spline quantity for secure drivetrain connection
• Includes trapezoid-shaped flange with 4 bolt holes
• Flange diameter of 5.465 inches and offset of 1.87 inches
• Equipped with an encoder-type Anti Lock Braking System (ABS) sensor (sensor not included)
• Includes gasket or seal for enhanced protection
• Five M12 x 1.5 wheel studs for reliable wheel mounting
• Hub pilot diameter measures 3.543 inches
• Non-greaseable steel construction for durability

Product Details and Specifications

This wheel bearing and hub assembly, part number WH513257, is manufactured from durable steel to withstand the rigors of daily driving. The trapezoid flange shape with four bolt holes ensures a secure fit, while the 26 splines provide a precise drivetrain interface. The flange diameter of 5.465 inches and offset of 1.87 inches are designed to match factory specifications for compatible vehicles. Although the assembly includes an encoder-type ABS system, it does not come with the ABS sensor or wiring harness. The included gasket or seal helps maintain proper sealing and prevents contamination. This assembly is not greaseable, which aligns with many modern hub designs.

Compatible Vehicles and Applications

• Designed for Lexus HS250h
• Compatible with Toyota Corolla iM, Prius V, RAV4, tC, and xB models
• Fits Scion iM and tC models
• Ideal for replacing worn or damaged wheel bearing and hub assemblies on these vehicles

Installation Notes and Tips

• Ensure the vehicle is securely lifted and supported before beginning installation
• Verify the flange bolt hole alignment and spline engagement during assembly
• Check ABS sensor compatibility as this assembly does not include the sensor or wiring harness
• Use proper torque specifications for flange bolts and wheel studs to avoid damage
• Inspect the included gasket or seal for proper placement to prevent leaks

Quality Assurance and Warranty

The MPA Electrical WH513257 wheel bearing and hub assembly is supplied new and meets OEM standards for fit and function. Manufactured with high-quality steel and precision engineering, this part is designed to maintain vehicle safety and performance. Warranty details are provided by the manufacturer and should be confirmed at the time of purchase.