Mercruiser tension washer *Upper gearcase part

Mercruiser outdrive parts drawing *Videos *SEI sterndrive

Mercruiser tension washer *Upper gearcase part

GLM Marine aftermarket tension washer use with upper gear-case yoke shaft part P/N 28310 and yoke nut P/N 28360

GLM Marine aftermarket tension washer 28330
OEM 12-45810
Tension washer holds roller bearing assembly pressure when used with nut 28360
Note pressure side has the word nut side or nut stamp on the unit
Tech support Exploded view drawings

28330 Mercruiser tension washer 12-45810 $4.99

Customers who ordered P/N 28330 also purchased:

87500 Seal Kit Mercury 26-32511A1

Upper gearcase and gasket kit 87500. All stern drive kits include o-rings, oil seals and gaskets. $24.99 Replaces OEM 26-32511A1, Sierra 18-2648.

28360 Locking Nut Driven Gear 11-22339

Pinion gear lock nut 28360 is installed onto the end of the upper housing short yoke. Replaces OEM 11-22339, Sierra 18-3713.

28310 Drive Shaft Housing Short York 46020-1

U-joint yoke - drive gear end 28310 Short end of the u-joint drive yoke assembly housed inside the outdrive gear case. Compatible with all models up to 1997 (up to serial number 0K999999). Replaces OEM 46020-1, Sierra 18-2125. $79.99