Proven Part 4172864-01#50 X 59 Pitch Chain Fits Classen NUTS Height adjust qv wa

Height adjust qv wa

Must be mounted to 30" Tiller

This eliminates air voids

which is more user-friendly when reloading line than the previous model

Steel Hook for Extend Durability

Proven Part 4172864-01#50 X 59 Pitch Chain Fits Classen NUTS Height adjust qv wa#50 X 59 Pitch Chain. Compatible With Part Number 4172864 01. Fits The Following Classen Aerator Models: SA 30 SN 0000 Thru 0299 StandAire Pro, SA 30 S N 0000 0124 StandAire Pro, SA 30 S N 0125 to Present StandAire Pro , SA 30 SN 0125 and Up Pro Stand Aer SA 30A SN 0300 to 0420 Pro Stand Aer, SA 30A SN 0421 to 0447 Pro Stand Aer SA 30A SN 0448 Thru 0506 Pro Stand Aer, SA 30A SN 0507and Up Pro Stand Aer SA 30ACA SN 0000 to 0100 Pro Stand Aer, SA 30ACA