Ventiilikoppa Mercruiser GM V8 454/502

Mallityypit:

Mercruiser 330 GM 454 V8 1982-1987
Mercruiser 454 MAG Alpha GM 454 V8 1986-1988
Mercruiser 454 MAG Bravo GM 454 V8 1988-1992
Mercruiser 502 MAG Bravo GM 502 V8 1990-1992
Mercruiser 7.4L MIE W/B/W GM 454 V8 1988-1992
Mercruiser 7.4L BRAVO GM 454 V8 1988-1991
Mercruiser 7.4L MIE W/HURTH GM 454 V8 1989-1992
Mercruiser 8.2L MIE W/HURTH GM 502 V8 1990-1992