Parts for Craftsman 98725945: Hydrostatic & Brake Assembly Parts

Hex nut fastener for lawn tractors and riding mowers. Secures various components and assemblies. Replace if stripped, corroded, or missing.

Idler pulley maintains proper belt tension for smooth mower operation. Replace if belt slips, squeals, or wobbles. Verify fit with your model number.

Tubeless air valve for lawn tractor and mower tires. Replace when cracked, leaking, or damaged during tire changes. Installs in wheel rim for proper inflation.

Flat washer for lawn tractors and riding mowers. Used in various assembly points throughout the machine. Replace if missing, worn, or damaged.

This is a flange nut that can be used in a variety of lawn and garden equipment from different manufacturers. The nut is made of metal, measures 5/16x18, and is used to secure components in place. It also assists with preventing backing out caused by vibration. Over time, the flange nut can become damaged and will need to be replaced. If the flange nut in lawn and garden equipment has become damaged, is loose, or gets lost, then replacement is required. The level of difficulty of replacing a flange nut depends on which parts it's securing and what kind of equipment it is installed on. This flange nut is an OEM replacement part that can be used with lawn mowers, snowblowers, wood chippers, tillers, log splitters, leaf blowers, and edgers by MasterCut, Craftsman, Yard-Man, Toro, Bolens, Cub Cadet, Montgomery Wards, Ryobi, Huskee, Troy-Bilt, MTD, and Yard Machines. It is sold individually and will require a wrench or socket for installation.

Regulates drive belt tension on lawn tractors and snowblowers. Replace if worn, cracked, or causing belt slippage. Verify fit with your model number.