FAG 102470 Wheel Bearing - Rear or Rear Inner

FAG 102470 Wheel Bearing Overview

The FAG 102470 wheel bearing is a tapered roller bearing built for wheel-end and driveline service where compact size and load-carrying capacity matter. It is a direct-fit option for select Subaru Impreza and Saab 9-2X rear applications, including rear inner positions on listed vehicles.

With an inside diameter of 52.172 mm, an outside diameter of 72.09 mm, and a length of 42.012 mm, this bearing is sized for precise wheel-end support. The FAG 102470 part number is also referenced in interchange listings for Febi-Bilstein 102470, National 516003, and SKF GRW182.

Key Features

• Tapered roller wheel bearing construction for load support in wheel-end service
• Inside diameter: 52.172 mm
• Outside diameter: 72.09 mm
• Length: 42.012 mm
• Fits rear and rear inner positions on select Subaru and Saab applications
• FAG 102470 cross-reference support for common catalog matching

Detailed Description

FAG 102470 is a tapered roller wheel bearing used in rear wheel-end applications where controlled load handling and compact packaging are required. The bearing dimensions help ensure proper seating and alignment in the hub assembly, making it a practical replacement for vehicles that call for this exact specification. This part fits 2004-2006 Subaru Impreza, rear; fits 2007 Subaru Impreza, rear inner; and fits 2005-2006 Saab 9-2X, rear inner. The FAG 102470 part number is commonly searched alongside Subaru Impreza and Saab 9-2X rear bearing replacement terms.

This part cross-references National 516003 and SKF GRW182 for the same application.

Common Problems This Bearing Can Address

• Wheel-end noise such as humming or growling from the rear
• Excessive wheel play caused by worn bearing surfaces
• Rough rotation or vibration from a deteriorated rear bearing
• Improper hub support in rear inner bearing service
• Replacement needs during Subaru Impreza or Saab 9-2X rear bearing repair

Installation Notes and Tips

Verify the bearing dimensions and position before installation, especially for rear inner and rear applications. Clean the hub and surrounding components thoroughly, inspect related seals and races, and follow the vehicle service procedure for pressing and setting the bearing. Confirm fitment by year, make, model, and position before ordering the FAG 102470 wheel bearing.

Quality Assurance

FAG is a recognized bearing manufacturer with extensive production experience in tapered roller bearings used across wheel bearings, transmissions, differentials, and transfer cases. The FAG 102470 reflects that engineering focus with a compact design and load-carrying capability suited to the listed Subaru Impreza and Saab 9-2X applications.