KAWASAKI js-440-550-sx Jet-Ski Crank-Shaft Bearings Set of 4 NEW Japanese Nachi

 This is a great deal on a BRAND NEW Oringed Crank shaft main bearing rebuild set

Fits all Kawasaki  440 550 js sx Jetski models up to 1995

Please note this is for the inner and outer main bearings for a total of 4 bearings

These are Genuine Japanese Nachi bearins, not some cheap off brand ones