Gear Grease- 105 Lubriplate replaces original gear grease in all 1, 2, & 4 cyl. Mercurys through 1961. This heavier lube should also be used in non-shift motors of other brands. 10 oz.
Note: Modern 90 weight gear lube is generally unacceptable in these engines.
TOP/BOTTOM CRANKSHAFT SEAL, DRIVE SHAFT SEAL & PROP SHAFT SEAL
This is the top crankshaft seal for models K, KB & KD models, KE3, KE4, KE4A, KF3, Mark 7
This is the bottom crankshaft seal on the KF-3 for serial # 358552 thru 358612 and 358616 & up.
This is the drive shaft seal for Mark 10, 10A, 15A, 28, 28A, 40H, 55H, Merc 100, 150, 200, 350, 500, 650
This is the prop shaft seal for Mark 75H