Complete Johnson & Evinrude Outboard Gearcase Rebuild Kits

Discover OBParts’ comprehensive selection of Johnson & Evinrude outboard gearcase rebuild kits, featuring durable components designed for reliability and performance. Whether you’re rebuilding a 150-250 HP V6 Magnum gearcase (or a smaller 40-60 HP 2-cylinder model, our kits provide everything you need—gears, bearings, seals, clutch components—one in one kit. Perfect for DIY enthusiasts and marine professionals alike, each rebuild kit simplifies the process of rebuilding your gearcase to optimal function. Shop with confidence and get back on the water fast.