GMB 446-1101 Engine Timing Belt Tensioner Pulley

Engine Timing Belt Tensioner Pulley for Hyundai and Kia

GMB 446-1101 is an engine timing belt tensioner pulley built for Hyundai and Kia applications that call for a metal pulley with a single groove. Manufactured to meet or exceed OEM specifications, it is a direct-fit service part for timing belt maintenance on select Sonata, Santa Fe, Tiburon, Tucson, Sportage, Magentis, and Optima models.

Key Features

• Engine timing belt tensioner pulley for valve train service
• Metal pulley construction for durability in demanding engine environments
• Single-groove pulley design
• Serpentine and V-belt pulley type
• Built to meet or exceed OEM specifications
• Part number: 446-1101

Detailed Description

This GMB timing belt tensioner pulley is engineered for precise belt support in compatible Hyundai and Kia engines. The metal pulley construction and single-groove design help maintain stable belt tracking during operation, making it a practical replacement during timing belt service. Part number 446-1101 is commonly searched for Hyundai Sonata, Hyundai Santa Fe, and Kia Optima timing belt repair, as well as related applications across the listed model years.

This part cross-references Gates T41040 for the same application.

Vehicle Fitment

• Fits 2005-2010 Kia Sportage, N/A
• Fits 2005-2009 Hyundai Tucson, N/A
• Fits 2003-2008 Hyundai Tiburon, N/A
• Fits 2001-2006 Hyundai Santa Fe, N/A
• Fits 2001-2006 Kia Magentis, N/A
• Fits 2001-2006 Kia Optima, N/A
• Fits 1999-2005 Hyundai Sonata, N/A

What It Helps Address

• Timing belt noise caused by a worn pulley
• Belt tracking issues from pulley wear or surface damage
• Service replacement during timing belt maintenance
• Rough pulley rotation or visible bearing wear
• Loss of proper belt tension support in the timing system

Installation Notes and Tips

Inspect the timing belt system before installation and replace worn related components as needed during service. Verify pulley alignment, belt routing, and engine-specific fitment before final assembly. Use the vehicle service procedure for the exact Hyundai or Kia application, including torque specifications and timing marks.

Quality Assurance

GMB manufactures this pulley to meet or exceed OEM specifications for consistent fit and function in the listed Hyundai and Kia applications. Part number 446-1101 is also referenced by other aftermarket listings for the same application, including Gates T41040.