Seadoo 787 Crankshaft

Our crankshafts are 100% rebuilt to be OEM quality or better! We start with a OEM core which its then pressed apart, cleaned, and checked. Once the crankshaft meets OEM specs the crank is assembled with o-ringed Japanese bearings (Better than oem) and then trued to a run out no greater than .001. The center seals are replaces with Teflon seals guaranteeing a long lasting seal for years to come. The crankshaft is assembled with new rods and bearings (WSM) These are the same crankshafts used in all of the race and rec builds you see on our channel. Trust us when we say these cranks have been put through the absolute ringer and with more than 3 years of installations were happy to offer them to everyone.  We also have rebuilt CB assemblies so be sure to check those out for so you can have a completely new bottom end! If you return your used core to us you will be refunded up to $50.00. We cannot accept SBT welded cranks. Replaces OEM Part #s: 290887313, 290888100, 290888102, 290888103, 42