Genuine Mercruiser GM V6 & V8 Thunderbolt IV & V Ignition Coil - 300-8M0079202
5.7L V8 (Inc 350 MAG). 7.4L V8 (Inc 454 MAG). 8.2L V8 (Inc 502 MAG). This Coil fits the following engines Fully watertight composite body for long service life. We have been established for 15 years and are agents for.