KE7, KF7, KG4, KG7 (1939-1953)

KE7, KG4, KG7 (1939-1953), KH7, WG7, Mark 20, 20H, 15, 25, and 25E

KE7, KG4, KG7 (1939-1953), KH7, WG7, Mark 20, 20H, 15, 25, and 25E

KG7, KF7, KG4, KG7 (1939-1953), Mark 20, Mark 15, KH7, WG7, Mark 20H, and 25E.

Bottom Crankshaft Seal - KE7, KF7, KG7, KH7

This information is a general guide. Engine parts lists should always be used to determine which part numbers at what quantity are called for on any particular motor.

Top Crankcase Seal -  KE7, KF7, KF9, KG4, KG4H, KG7, KG7H, KG9, KH7, Mark 15, 20

Bottom crankshaft seal for KG4H, KG7H, Mark 10, 10A, 15A, 20H, 28, 28A, Merc 100, 150, 200

Drive shaft seal for KF9, KG9, Mark 40, Merc 650, 900, 950, 1000, 1100, 1150, 1350, 1400, 1500

Water pump cover seal for Merc 650, 700, 800, 850, 900, 950, 1000, 1100, 1150, 1350 (not used on later design pump housings.) 1400, 1500

Water pump housing seal for Merc 650

KG4, KG7

Kit Includes:
Kit Includes:
1 of 27-20515
1 of 27-20538
1 of 27-20536
1 of 27-211731
1 of 27-21702
1 of 27-21613
2 of 27-20030
1 of 27-20531
1 of 27-20183