New 12 Volts 110 Amps Alternator Compatible With Mercruiser Ib Engine 198 215 225 228 233 1100806

MERCRUISER STERN DRIVE:
• 120 and 140, GM 2.5L 153 cid and 3.0L 181 cid four cylinder, 1973 to 1976
• 215 and 225, Ford 5.0L 302 cid V8, 1970 to 1974
• 233 and 255, Ford 5.8L 351 cid V8, 1973 to 1977
• 228 and 898, GM 5.0L 305 cid V8, 1977 to 1984
• 250 and 270 and 280 TRS, GM 5.7L 350 cid V8, 1969 to 1977
• 325, GM 7.0L 427 cid V8, 1969 to 1972
• 390, GM 7.5L 482 cid V8, 1969 to 1970
• 888, Ford 5.0L 302 cid V8, 1971 to 1977

MERCRUISER INBOARD MIE:
• 198 MIE, GM 5.0L 305 cid V8, 1977
• 215 MIE and 225 MIE, Ford 5.0L 302 cid V8, 1970 to 1974
• 228 MIE, GM 5.0L 305 cid V8, 1977 to 1980
• 233 MIE and 255 MIE, Ford 5.8L 351 cid V8, 1973 to 1977
• 270 MIE, GM 5.7L 350 cid V8, 1969 to 1972
• 325 MIE, GM 7.0L 427 cid V8, 1968 to 1974
• 350 MIE, GM 7.4L 454 cid V8, 1974 to 1976
• 390 MIE, GM 7.5L 482 cid V8, 1969 to 1970
• 898, GM 5.0L 305 cid V8, 1977 to 1982

OMC CRUSADER PLEASURECRAFT:
• OMC inboard and V-drive 2.5L 1984 to 1986 and 3.0L 1984 to 1987
• OMC inboard and V-drive 3.8L 1984 to 1985 and 4.3L 1985 to 1986
• OMC inboard and V-drive 5.0L and 5.7L, 1984 to 1986
• OMC inboard and V-drive various engines, Delco 10SI with screen, 1981 to 1987
• Crusader and Pleasurecraft marine engines, Delco 10SI one wire with screen

HOW TO VERIFY FIT:
• Confirm a Delco SI case with a single V-belt groove and spool mount
• Confirm the regulator plug boss sits at the 12:00 clock position
• Confirm the original is a 12 volt negative ground clockwise unit
• Match the OEM number stamped on the case to the list below

DO NOT ORDER IF:
• Your engine uses a Mando or Motorola alternator with a different foot
• Your engine uses a serpentine multi groove pulley or needs 24 volt
• You need the original 37 to 63 amp output rather than a high output unit

CROSS REFERENCE:
• ARCO Marine 20102 and 20104
• Sierra Marine 18-5950 18-5951 18-5956 18-5957
• Mercury Marine 56045 59755 69729 78403A1
• OMC 983424 983836 988247 3860769