A-Premium Rear Wheel Hub & Bearing Assembly 2-Pack for Subaru (5-Lug, Pre-Greased)

A-Premium 2-pack rear wheel hub and bearing assembly with 5-lug configuration provides a direct-fit replacement for compatible Subaru models, restoring smooth wheel rotation and OEM-style mounting.

Replace worn rear hub bearings with this pair of pre-greased, direct-fit assemblies designed for select Subaru Forester, Impreza and Crosstrek model years. Each assembly uses durable GCr15 and 65Mn steels, includes five wheel studs, and accepts the existing CV axle spline and rotor setup — minimizing installation adjustments. The units are supplied ready to bolt on, helping eliminate common symptoms of failed bearings such as noise, vibration, and grease leakage.

Which Subaru models will these rear hub assemblies fit?

These hub and bearing assemblies are built to match factory mounting for a defined set of Subaru vehicles and model years. Confirm the part numbers and vehicle compatibility before purchase to ensure fitment.

• Forester: 2014–2018
• Impreza: 2012–2014 (Base or Sport Limited/Premium), 2015–2021
• Crosstrek/XV Crosstrek: 2013–2015, 2016–2018, 2019–2021 (select trims)
• Reference part numbers: 512518, 28473FJ020 for cross-checking

How do these assemblies address bearing noise, vibration, and grease leaks?

Each assembly replaces worn internal components with new bearing cages, seals, and a correctly sized CV axle insert to stop common failure modes. By renewing the sealing surfaces and raceways, the assemblies prevent lubricant loss and reduce play that causes vibration or hum.

• Pre-greased bearings and new seal components reduce initial break-in wear
• GCr15 and 65Mn steels for core strength and fatigue resistance
• New wheel studs restore correct lug engagement and torque retention
• Direct-fit splined hub accepts the factory CV axle for proper driveline alignment

What are the key specifications and installation considerations?

These hubs are engineered with the same mounting geometry and stud pattern as the original parts to simplify installation. No speed sensor is included, so if your vehicle uses a separate wheel speed sensor, that sensor must be retained or sourced separately.

• Position: rear left and right (pair included)
• Wheel studs: 5-lug configuration; flange: 4-hole
• Material: GCr15 steel inner bearing with 65Mn components
• Pre-greased and ready to install; speed sensor not included

What warranty and support come with these hub assemblies?

A-Premium backs these assemblies with a one-year unlimited-mileage quality guarantee. If you discover a fitment or quality issue, contact the seller so they can help assess the problem and provide a replacement or refund where applicable.

• 1-year unlimited-mileage quality guarantee
• Contactable customer support for damage or fitment concerns
• Sold as a set covering both rear sides for consistent handling

Who this is for: This 2-pack rear hub and bearing assembly suits DIY mechanics, independent shops, and fleet maintainers replacing worn rear hubs on compatible Subaru Forester, Impreza, or Crosstrek vehicles. Choose this kit if you want a direct-fit, pre-greased replacement that restores proper wheel mounting and reduces noise and vibration without modifying the drivetrain or brake hardware. Always verify the vehicle year, trim compatibility, and part numbers before ordering to ensure correct fitment.