Products › Sea-Doo 580 Top End Rebuild Kit (.25mm Over, 76.25mm – 1992–1996) Image 1 of 1 Sea-Doo 580 Top End Rebuild Kit (.25mm Over, 76.25mm – 1992–1996) $180.20 Rebuild kit for later-model 580 engines with .25mm oversize pistons. Restores compression and reliability. Add To Cart Added! Rebuild kit for later-model 580 engines with .25mm oversize pistons. Restores compression and reliability.