Mercruiser parts warehouse / stern drive drawings
Mercruiser pinion nut lower unit part
GLM Marine aftermarket Mercruiser pinion nut for lower unit gearcase.
GLM marine #11190 OEM # 11-35921 Pinion nut hold pinion gear on should be used with loctite compound
$4.89
Please see lower gearcase drawing parts number 45
omc@sterndrive.info