Alpha 1 & Gen. 2 Outdrive Parts *Drawings *Videos
Mercruiser Alpha One lower gearcase washer set
GLM aftermarket parts stern drive lower gearcase washer set
3 washers included in set OEM number: 12-36010 GLM Marine part number: 21720Fits MC-1,
R, MR Alpha one outdrivesExploded view Merc drawings
P/N 21720 Washer $4.95
Water pump washer come in packed in units of (3) and used with MC-1, R, MR Alpha one outdrives.
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