Mercruiser parts warehouse / stern drive drawings
Mercruiser propeller lock nut
Mercruiser lower unit propeller lock nut
GLM marine aftermarket number # 21230 lock nut 1-1/16 inch O.D. made from brass material OEM # 11-827614 Unit holds propeller on prop shaft Sold in units of five Note one prop nut come free with GLM Marine propeller wrench kit number 90065 listed under Mercruiser tools Special tools Propeller wrench kit # 90065 with prop nut sells for $9.98 each ( includes wrench ) Propeller hardware kit also available
# 21230 Prop nut (1 unit) $9.29
omc@sterndrive.info
