MerCruiser 16ft 8-Pin 7-Pin Wire Wiring Harness Dash Round Plug to Motor Gauges Crankshaft 1962 1963 1964 1965

1962 1963 1964 1965

same part as  18525

Crankshaft Pulley: 3755820 BC

Parts from 55hp Chrysler

1L 165hp applications 1969-1972ish (Check your stamping)

MerCruiser 16ft 8-Pin 7-Pin Wire Wiring Harness Dash Round Plug to Motor Gauges Crankshaft 1962 1963 1964 1965Item Details Measures around 16' 16FT 16 Feet 7 Pins (2 Big pins 5 Small pins) This is a more uncommon plug configuration 7 Wires (Going into Plug) 7 coming from big round plug Red Black Purple Tan Blue Yellow Red Gray Separate White purple wire Some of these sometimes had an additional large "rubber pin" and others did not. It is not necessary and was a place holder for older MerCruiser wiring harnesses that featured an ammeter. They stopped using