If you have a ptek engine then you will have left over gaskets that are only needed on etec engines. Brand new complete engine gasket kit with crankshaft oil seals Skidoo 800R E-TEC Dichtungssatz Skidoo 800R E-TEC ETEC Complete Gasket Kit Seals Engine Motor Oil Ducati 888 Racing Fit's 2009 to current 800R engines. Etec and Ptek. If you have a ptek engine then you will have left over gaskets that are only needed on etec engines. Promptly shipped home red free shipping policy, something... Neu, Brand: Ski-Doo, Warranty: 1 Year Warranty, Manufacturer Part Number: 2009 2010 2011 2012 2013 711312