Mtd 917-04539B Spur Gear OEM Part

Product Details

Genuine Mtd part.

Cross Reference Information

Part Number 917-04539B replaces AP6086852, 1841657, 717-04539, 717-04539B, 917-04539, PS9153473.

Description

This spur gear engages the drive wheel on self-propelled walk-behind mowers. The spur gear is commonly used with the support and spacer bearings. The spur gear has a cylindrical design, with large grooves to fit the accompanying gears. As the spur gear turns, it can control speed and torque for the machine. The spur gear is an essential part of the axels to create motion in the drive wheel. This motion must stay consistent in order for the machine to operate smoothly. Over time, the ridges, or teeth, of the gear may wear down. Damage to machinery can also cause the spur gear to cease function. When the cylindrical body is unable to gain necessary traction with the paired gears, it may fail to complete rotation. This necessitates a replacement to get the machinery up and running. When repairing a lawn mower, refer to the user's manual for proper instructions on replacement and repair. This spur gear is a small, silver metal piece weighing 0.10 lbs. It is compatible with Troy-Bilt, Platinum, and Columbia brands of walk-behind lawn mowers. This is a genuine OEM replacement part sourced from the manufacturer. Sold individually, with one spur gear included in each purchase.