Up for sale is a used OEM engine cylinder and piston for a 2007-2011 WR450F or 2006-2009 YZ450F. These are in great working condition and came off a healthy 2009 WR450F. This cylinder is original and has never been worked on or modified. There are some scuffs and scratches on the exterior from normal use. The bore is free of any deep scratches, nicks, pitting, cracks, or damage. There are some light, vertical scores from the piston skirt but nothing of concern. There is still a decent cross hatching present. The stock/original piston includes the rings, wrist pin, and snap rings. Look closely at the pictures. What you see is what you get!

Please note that the estimated delivery dates are auto-generated by MX Locker and can often take longer. If you need the item by a certain date please ask for service recommendations.