MerCruiser 470 Exhaust Elbow Upper Lower Tube Pipe 1983-1989 42423A1 42421A5 Power Steering Hoses MerCruiser 59966 Pointer (which is

MerCruiser 59966 Pointer (which is to add timing marks for a standard left-hand rotation engine) Removed from a 1988 7

115hp (6 CYL

MerCruiser OEM 3" diameter Exhaust Tube 32-90949 / 32-90949T

Horsepower: 3

MerCruiser 470 Exhaust Elbow Upper Lower Tube Pipe 1983-1989 42423A1 42421A5 Power Steering Hoses MerCruiser 59966 Pointer (which isItem Details Typically found on MerCruiser 470 3. 7L & 3. 7LX 4cyl Models 1984 1989 (Possibly some 1983 models) that use this style of exhaust system as apposed to the one that had 2 halves but was joined together by bolts rather than a rubber boot. Overall Good condition, The shutter assembly is missing and needs to be replaced Parts Included 42423A1 Exhaust Elbow Assembly Upper 42421A5 Exhaust Elbow Assembly Lower (Also Found on MerCruiser 120hp