nVision 521R Piston, Liner & Pin Set
This is a replacement nVision Piston Liner, and is intended for use with the nVision 521R engine.
NOTE: You will need to detach the old connecting rod and re-attach it to the new piston during replacement. We recommend that when you replace the piston/sleeve on any engine, you also change the connecting rod and wrist pin clips.
This product was added to our catalog on August 20, 2012.