WSM Piston Kit For Kawasaki 1200 Ultra 150 STX R – Replaces 010-841K, 13001-3730/3731

Rebuild your Kawasaki 1200 Ultra or STX R with this WSM piston kit.

It's a brand new, high-quality kit that replaces OEM numbers 13001-3730 and 13001-3731, as well as WSM's own 010-841K.

This is a genuine WSM part, built to get your watercraft running like new.

Whether you've got a 1200 Ultra, 150 STX, or STX R, this kit is the right fit.

It's all about reliable performance on the water.

If you're doing a top-end rebuild, don't skimp on parts—go with WSM.

Backed by a warranty, you can install with confidence.

Get your jet ski back to full power with this solid piston kit.