DuraGo 295-12337 Wheel Bearing and Hub Assembly - Rear

Overview of DuraGo 295-12337 Wheel Bearing and Hub Assembly

The DuraGo 295-12337 wheel bearing and hub assembly is engineered for reliable performance in Lexus vehicles. Designed specifically for models such as the GS300, GS350, GS430, GS450h, GS460, GS F, IS250, IS350, IS F, and RC F, this driven hub assembly supports smooth wheel rotation and ABS functionality.

• Compatible with multiple Lexus GS, IS, and RC models
• Driven type hub assembly with 30 spline quantity
• Includes 5 M14 x 1.5 wheel studs for secure mounting
• Equipped with an ABS encoder for anti-lock braking system integration
• Modified flange shape with 4 flange bolt holes (M12 x 1.25 bolt size)
• Wheel pilot diameter of 59.9 mm and brake pilot diameter of 61.9 mm
• Flange diameter measures 154.1 mm with a flange offset of 67.4 mm

Technical Specifications and Features

This DuraGo wheel bearing and hub assembly (part number 295-12337) features a 30-spline driven hub designed to fit precisely on compatible Lexus models. The assembly includes five M14 x 1.5 wheel studs, ensuring proper wheel attachment. The flange has a modified shape with four bolt holes sized M12 x 1.25, providing a secure connection to the vehicle’s suspension components. The hub pilot diameter is 83.9 mm, while the wheel pilot diameter is 59.9 mm, matching OEM specifications for accurate fitment. Additionally, the brake pilot diameter is 61.9 mm, supporting proper brake rotor alignment. The flange offset of 67.4 mm and flange diameter of 154.1 mm are engineered to maintain correct wheel positioning and handling characteristics. This assembly also integrates an ABS encoder type sensor to maintain anti-lock braking system functionality on equipped Lexus GS and IS series vehicles.

Applications and Problem Resolution

This wheel bearing and hub assembly is designed for use in the following Lexus models: GS300, GS350, GS430, GS450h, GS460, GS F, IS250, IS350, IS F, and RC F. It is intended for the driven axle and supports vehicles equipped with ABS systems.

• Eliminates wheel bearing noise and vibration
• Restores proper wheel alignment and rotation
• Resolves ABS sensor faults related to hub assembly
• Prevents premature wear of tires and suspension components
• Addresses wheel hub looseness or play

Installation Notes and Tips

When installing the DuraGo 295-12337 wheel bearing and hub assembly, ensure the vehicle is securely lifted and supported. Verify that the flange bolt holes align correctly with the vehicle’s mounting points. Use the included wheel studs for proper wheel mounting torque specifications. Confirm ABS sensor connections are properly seated to maintain system functionality. It is recommended to inspect related suspension and brake components during installation for wear or damage.

Quality Assurance and Warranty

DuraGo wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards for fit, form, and function. This part undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details are not provided here, DuraGo products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.