Engine › KIT RMZ250 '07 KIT RMZ250 '07 $0.00 kit includes: connecting rod, crank pin, crank bearing, wrist pin bearing and thrust washerspremium qualityinexpensiverepair crankshafts instead of throwing them awayforged rod8620 aisi forged steel connecting rodcase hardenedcrank pin8620 aisi carburized crank pin for maximum strength and durabilitythrust washerss.a.e. recommended phosphor bronzecrank & wrist bearinghigh quality, silver coated crankpin bearing for improved sliding at reduced temperatureswrist pin bearing is also included Quantity: Purchase Added! kit includes: connecting rod, crank pin, crank bearing, wrist pin bearing and thrust washerspremium qualityinexpensiverepair crankshafts instead of throwing them awayforged rod8620 aisi forged steel connecting rodcase hardenedcrank pin8620 aisi carburized crank pin for maximum strength and durabilitythrust washerss.a.e. recommended phosphor bronzecrank & wrist bearinghigh quality, silver coated crankpin bearing for improved sliding at reduced temperatureswrist pin bearing is also included