A-B11737457YP-AI SPACER, PULLEY model-5901220 IS3100ZB3061 3597369K91

3597369K91

Fits Caterpillar Track Fellers / Log Skidders: 518C

Replace(s): M1212EL

A-B1797149-AI (A&I Products)

Fits Case Tractors - 3220 (ASN 11070000)

A-B11737457YP-AI SPACER, PULLEY model-5901220 IS3100ZB3061 3597369K91One New Aftermarket Replacement Spacer, Pulley Fits Briggs and Stratton (Fits Briggs & Fits Stratton) Outdoor Power Equipment This aftermarket replacement pulley spacer is a precision component used in the belt drive system of Fits Briggs and Stratton (Fits Briggs & Fits Stratton) powered outdoor power equipment. The spacer maintains correct pulley alignment and proper belt tension, helping prevent belt slippage and premature wear on drive components.