Dorman 686-259 Wheel Bearing and Hub Assembly - Front Left

Overview of Dorman 686-259 Wheel Bearing and Hub Assembly

The Dorman 686-259 wheel bearing and hub assembly is designed specifically for Toyota Camry models, providing reliable driveline performance. This assembly includes a circular flange and supports anti-lock braking system (ABS) functionality with a sensor type design.

• Compatible with Toyota Camry vehicles
• 26 spline quantity for precise fitment
• Circular flange shape with 5 bolt holes
• Flange diameter of 139 mm and bolt circle diameter of 114.3 mm
• Supports ABS with sensor type, no sensor included
• Flange offset of 45.3 mm for proper alignment
• Wheel pilot diameter of 60 mm and brake pilot diameter of 62 mm
• Hub pilot diameter of 58 mm
• Wheel stud size 12 mm, studs not included

Detailed Product Description

The Dorman 686-259 wheel bearing and hub assembly is engineered to meet the specific requirements of Toyota Camry driveline systems. Featuring a 26-spline design, this assembly ensures a secure connection between the axle and wheel hub. The circular flange includes five bolt holes with a 12 mm diameter, arranged on a 114.3 mm bolt circle diameter, providing a stable mounting surface. The flange offset of 45.3 mm is designed to maintain proper wheel alignment and suspension geometry.

This assembly supports the vehicle's anti-lock braking system (ABS) through a sensor-type design, although the ABS sensor itself is not included. The wheel pilot diameter of 60 mm and brake pilot diameter of 62 mm help center the wheel and brake components accurately, while the hub pilot diameter of 58 mm ensures a precise fit on the axle hub. Wheel studs are not included, but the assembly accommodates 12 mm wheel stud size.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Toyota Camry
• Addresses wheel vibration or noise caused by bearing wear
• Restores proper ABS sensor function when replacing hub assembly
• Corrects wheel alignment issues related to flange offset or pilot diameters
• Eliminates looseness or play in the wheel hub connection

Installation Notes and Tips

When installing the Dorman 686-259 wheel bearing and hub assembly, ensure the flange bolt holes align correctly with the vehicle’s mounting points. Since wheel studs and flange bolts are not included, reuse existing hardware if in good condition or source replacements separately. Verify the ABS sensor connection and functionality after installation, as the sensor is not part of this assembly. Proper torque specifications should be followed to maintain safety and performance.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 686-259 wheel bearing and hub assembly undergoes rigorous quality control to ensure durability and reliable performance on Toyota Camry vehicles. Warranty coverage details can be obtained from the product documentation or manufacturer.