Aluminum diecast spindle assembly helps your lawn mower pulley system perform efficiently while giving your lawn mower power. Bearing is pre-lubricated with grease. Connects to the lawn mower blade. Includes bearing, housing, and shaft. Mower Spindle Assembly fit for Bobcat 4171231 Mower Spindle Assembly Replaces 4115850 4165023. 1 X Mower Spindle Assembly, 2 X Bearing. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Lawn Mowers, Parts & Accessories\Lawn Mower Parts”. The seller is “a-list-shop” and is located in this country: US. This item can be shipped to United States.