A-B11713196SM-AI SHIELD,GRASS LOWER AR model-PF290B Part Type: Crankshaft Pulley

Part Type: Crankshaft Pulley

7/8" x 166

354" (390 mm)

Replaces Part Number(s): WN-6586630

927303 RM1232E

A-B11713196SM-AI SHIELD,GRASS LOWER AR model-PF290B Part Type: Crankshaft PulleyOne New Aftermarket Replacement Lower Arbor Grass Shield for Snapper, Simplicity, and Fits Craftsman Lawn Mowers This lower arbor grass shield (mandrel bearing shield) mounts beneath the mower deck at the blade spindle assembly. It protects the mandrel shaft bearing and lower arbor housing from grass clippings, dirt, rocks, and debris during operation, helping extend the life of the spindle bearings and internal deck components. Compatible Models