FNM HPEP 225 Installation Manual page 81

8. Coat sterndrive pilot, U-joint shaft O-rings, and U-joint shaft splines with Engine
Couplet Spline Grease.
Typical
a –Shaft splines
b – Shaft O-Rings
9. Inspect drive shaft bellows for cleanliness and absence of debris.
a - Drive Shaft Bellows
10. Lubricate O-ring seals with 2-4-C Marine Lubricant with Teflon.
a - O-Ring Seals
81