GMB 470-9460 Engine Timing Idler

Engine Timing Idler for Toyota Applications

The GMB 470-9460 engine timing idler is built for Toyota engine timing service where pulley alignment and belt tracking matter. Manufactured to meet or exceed OEM specifications, it supports dependable operation in Toyota Tacoma, Tundra, 4Runner, and T100 applications across the listed model years.

Key Features

• Engine timing idler for valve train and belt drive service
• Manufactured to meet or exceed OEM specifications
• Metal pulley construction for durability
• Serpentine and V-belt pulley type
• 1-groove pulley design
• Direct-fit coverage for select Toyota Tacoma, Tundra, 4Runner, and T100 models
• Part number 470-9460 for easy identification

Detailed Description

GMB 470-9460 is an engine timing idler designed for Toyota timing and belt-drive applications where consistent pulley rotation and proper belt routing are required. The metal pulley construction and single-groove design support stable belt contact in serpentine and V-belt systems. This part is listed for 1995-2004 Toyota Tacoma, 2000-2004 Toyota Tundra, 1996-2002 Toyota 4Runner, and 1995-1998 Toyota T100. This part cross-references Gates T41204 for the same application.

For buyers searching for a Toyota Tacoma timing idler, Toyota Tundra engine timing idler, or a 4Runner timing belt idler replacement, 470-9460 provides a straightforward OE-style service part reference. The GMB 470-9460 part number also helps confirm the correct component when matching timing system service parts by application.

Common Issues This Part May Address

• Noise from a worn or rough idler pulley
• Belt tracking problems caused by pulley wear
• Timing system service needs during belt replacement
• Visible pulley damage, corrosion, or surface wear
• Improper belt routing caused by a failing idler

Installation Notes and Tips

Verify engine application, belt type, and pulley alignment before installation. Inspect the surrounding timing components, belt condition, and mounting surfaces during service. Confirm fitment by year, make, and model before ordering, especially for Toyota Tacoma, Toyota Tundra, and Toyota 4Runner timing system repairs. Use the vehicle’s service procedure for final torque and alignment checks.

Quality Assurance

GMB states that this part is manufactured to meet or exceed OEM specifications, supporting consistent fit and function for the listed Toyota applications. Part number 470-9460 is also referenced by Dorman - Conduct-Tite 85492 and interchange number 1350362040 for application matching.