GMB 460-9130 Engine Timing Belt Idler Pulley - Right

GMB 460-9130 Engine Timing Belt Idler Pulley

The GMB 460-9130 engine timing belt idler pulley is built for Subaru and Saab applications that use a right-side toothed pulley design. Manufactured to meet or exceed OEM specifications, it provides a direct-fit replacement for timing belt service on a wide range of Subaru WRX, WRX STI, Impreza, Forester, Legacy, Outback, Baja, and Saab 9-2X models.

Key Features

• Engine timing belt idler pulley for the valve train system
• Metal pulley construction for durability in demanding engine environments
• 1-groove pulley design
• Serpentine and V-belt pulley type
• Right-position toothed pulley application
• Built to meet or exceed OEM specifications
• Part number 460-9130 for easy identification

Detailed Description

This GMB timing belt idler pulley is engineered for precise belt routing and stable operation in Subaru timing belt systems. It is a direct replacement for applications such as 2013-2018 Subaru WRX STI, 2012-2016 Subaru WRX, 1993-2014 Subaru Impreza, 1998-2013 Subaru Forester, 1990-2012 Subaru Legacy, 2000-2011 Subaru Outback, and 2003-2006 Subaru Baja, as well as 2005-2006 Saab 9-2X. The 460-9130 part number also cross-references GMB 13085AA010 for the same application.

Use this pulley when servicing a Subaru WRX timing belt system, replacing a worn Subaru Impreza idler pulley, or restoring proper belt tracking on Legacy and Forester engines. The metal pulley construction supports consistent operation where accurate timing belt alignment is critical.

What It Helps Fix

• Timing belt noise caused by a worn idler pulley
• Belt tracking issues in the engine timing system
• Rough or inconsistent pulley rotation during service inspection
• Maintenance replacement for aging Subaru timing components
• Fitment-related replacement needs on right-side toothed pulley applications

Installation Notes and Tips

Verify engine code, belt routing, and pulley position before installation. This part is listed for right-side toothed pulley applications, so confirm the original pulley style matches the vehicle. Replace timing components according to the service interval and inspect the belt, tensioner, and adjacent pulleys during the same repair. The 460-9130 is also referenced by Gates 85463 and T42024 for select applications.

Quality Assurance

GMB manufactures this pulley to meet or exceed OEM specifications, making it a dependable replacement choice for timing belt service on Subaru and Saab applications.