MerCruiser 431-9433 1546 Flat Tappet ONLY Camshaft V6 4.3L 1985-1987 Chevy GM Oil Pans OMC 913757 / 0913757 Standard

OMC 913757 / 0913757 Standard Push Rod 5

Bearing Carrier Assembly: 73020A14 (73020-C)

This was off an 1989 Force 50hp (Serial Number 507A9B)

1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977

OMC 3788417

MerCruiser 431-9433 1546 Flat Tappet ONLY Camshaft V6 4.3L 1985-1987 Chevy GM Oil Pans OMC 913757 / 0913757 StandardItem Details Basically this is a GM 4. 3L camshaft that was used during a narrow window (1985 Early 1987) of these engines when they were One piece rear main seals and using flat tappet lifters. By 1987 the 4. 3L was using roller lifters and a specialized camshaft Some light normal wear, but overall good shape freshwater marine camshaft. MerCruiser Part Number 431 9433 (This is an OEM GM Part) Used on Early 185hp 205hp 4. 3L models 1985 1987 (Models