Dayco HPX Drive Belt for Ski-Doo Formula Mach I XTC 1990-1991

The unique double cog design of the HPX belt dissipates heat and aids flexibility. Cooler running belts - over 10 degrees cooler than flat-top designs - mean better performance and longer lasting belts. BUILT FOR QUICKER ACCELERATION - double cog HPX belts feature a thicker cross section than flat-top designs For 617 EngineYou may also like Dayco Premium Acc. Belt Tensioner Assy Fits select: 1994-2001 DODGE RAM 2500, 1994-2002 DODGE RAM 3500.