Page 66 - MerCruiser_JMLCatalog_Flipbook

MerCruiser

STERN DRIVE SHIM APPLICATIONS

Fwd Gear G/C D/S Rev. Shim Kit Shim Kit Shim Kit Spacer Shim
Serial No.
Gear
Bearing
Model Year Range Shim Kit Upper Bearing Shim Driven Drive Upper Driven
Shim Kit
Gear
Gear
Cover
Gear
I 1963 1534570-1536617 - - - N.L.A. N.L.A. 23261 N/A
I 1963 1536618-1684187 - 23300 - N.L.A. N.L.A. 23261 N/A
IA / IB / IC & EZ Shift 1964-1966 1684188-2065186 23220 23300 - 23270 23280 23261 N/A
120 / 140 1967 2062141-2187468 23220 23300 - 23270 23280 23270 28380
120 / 140 1967-1969 2187469-2791956 23200 23300 - 23270 23280 23261 28380
120 / 140 1970-1971 2791957-3134193 23220 23300 - 23270 23280 N/A 28380
120 / 140 1971-1977 3213658-4893634 23220 23300 23290 23270 23280 23260 28380
120 / 140 1978-1982 4893635-6225576 23220 23300 - 23270 23280 23260 28380
470 1976-1977 4208730-4893934 23220 23300 23290 23270 23280 23260 28380
470 / 485 1978-1982 4893835-6225575 23220 23300 - 23270 23280 23260 28380
160 1967 2065190-2182197 23220 23300 - 23270 23280 23270 28380
160 1967-1969 2182198-2763441 23220 23300 - 23270 23280 23261 28380
165 1970-1971 2763442-3134193 23220 23300 - 23270 23280 N/A 28380
165 1971-1977 3213658-4890459 23220 23300 23290 23270 23280 23260 28380
165 1978-1981 4890460 & Up 23220 23300 - 23270 23280 23260 28380
888 1971-1972 3106717-3472477 23220 23300 - 23270 23280 N/A 28380
888 1973-1977 3472478 & Up 23220 23300 - 23270 23280 23260 28380
225-S 1974 3856268-4200499 23220 23300 - 23270 23280 23260 28380
233 1975-1977 4200500 & Up 23220 23300 - 23270 23280 23260 28380
898 / 228 1977 4782330-4898729 23220 23300 - 23270 23280 23260 28380
898 / 228 1978-1982 4898730-6225576 23220 23300 23290 23270 23280 23260 28380
250 1977 4791300-4898729 23220 23300 - 23270 23280 23260 28380
260 1978-1982 4898730-6225576 23220 23300 23290 23270 23280 23260 28380
R 1983-1984 6225577 & Up 23220 23300 23290 23270 23280 23260 28380
MR / Alpha One Grcs. 1984-1990 6225577 & Up 23220 23210 N/A 23270 23280 23260 28380
MR / Alpha One Grcs. (CR) 1983-1990 6225577 & Up - 23210 23220 23270 23280 23260 28380
Alpha One SS 1986-1989 0A545004 & Up 23220 23210 N/A N/A 23280 23260 28380
Alpha One Gen II 1991-1995 0D469859-0F679999 23220 23210 N/A 23270 23280 23260 28380
Alpha One Gen II 1996 & Up 0F680000 & Up 23221 23210 N/A 23270 23280 23261 28380
Alpha One Gen II (CR) 1991-1995 0D469859-0F679999 - 23210 23220 23270 23280 23260 28380
Alpha One Gen II (CR) 1996 & Up 0F680000 & Up - 23210 23221 23270 23280 23261 28380
Bravo I 1988 & Up 0B664190 & Up - - N/A N/A N/A N/A N/A
Bravo II 1988 & Up 0B664190 & Up - - N/A N/A N/A N/A N/A
Bravo III 1988 & Up 0B664190 & Up - - N/A N/A N/A N/A N/A
Blackhawk 1994-1995 0F186717 & Up - 23210 - N/A N/A N/A N/A
II 1962-1967 1474909-2278488 - N.L.A. N/A N.L.A. N.L.A. - N/A
II (1.78) 1968-1972 2398798-2671321 - N.L.A. N/A N.L.A. N.L.A. N.L.A. N/A
III 1968-1972 2373127-3002613 - - N/A - 23270 N/A -
215 E/H 1970-1972 2782203-2915034 - - N/A N.L.A. N.L.A. N/A N/A
TR 1973-1993 3377316 & Up - - N/A - - N/A -
TRS 1973-1993 3377316 & Up - - N/A - - N/A -

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