Sea-Doo › Sea-Doo 580 Top End Rebuild Kit (.25mm Over) Image 1 of 1 Sea-Doo 580 Top End Rebuild Kit (.25mm Over) $238.56 Rebuild kit for early 580 engines with .25mm oversize pistons. Add To Cart Added! Rebuild kit for early 580 engines with .25mm oversize pistons. You Might Also Like Sea-Doo 900 Top End Rebuild Kit (1mm Over, 75mm) $565.43 Sea-Doo 580 Top End Rebuild Kit (.25mm Over Platinum, 76.25mm 1992-1996) $197.38 Sea-Doo 580 Top End Rebuild Kit (.5mm Over Platinum, 76.50mm 1992-1996) $197.38 Sea-Doo 580 Top End Rebuild Kit (Standard 76mm) $238.56 Sea-Doo 1503 4-Tec Top End Rebuild Kit (Standard) $745.71