Airdyne Six Idler Pulley Assembly

Description

The Airdyne Six Idler Pulley Assembly is a genuine Schwinn pulley assembly designed to restore smooth belt tracking and proper tension on the AD6 fan bike. Ideal for riders shopping for airdyne ad6 replacement parts, this assembly fits the Schwinn AirDyne AD6 indoor exercise bike.

• Fits Schwinn AirDyne AD6 exercise bikes and AD-6 indoor fan bikes.
• OEM replacement part number 004-9866; also referenced as 1000514257.
• Complete assembly for quicker remove-and-replace service versus sourcing separate components.
• Commonly identified as the ad6 airdyne airdyne six idler pulley assembly replacement for worn, noisy, or misaligned original pulley systems.
• Matches the factory-style schwinn airdyne six idler pulley assembly used on the AD6 platform.

This replacement assembly includes the dual-pulley setup used on the AD6, with one large pulley and one small pulley mounted as a complete unit. As an OEM Schwinn part, it is built for proper fit and reliable operation with the bike’s belt-drive system, helping reduce noise and maintain consistent resistance performance. Installation is generally straightforward for experienced DIY owners or technicians, though side shrouds and related hardware may need to be removed for access. Replacing the full assembly can save time and help eliminate guesswork when servicing a worn idler mechanism.

Choose this OEM-quality replacement for dependable fit, easy repair, and fast shipping from our warehouse.

Shop the full range of Schwinn AD6 Airdyne parts at Krislynn.