1″ Bore Torque Converter compatibilityThe Series 40 torque converter kit for COMET 40/44 Series Torq-A-Verter models and works with 8-16hp engines within the 1600-3300 RPM range. Fitment:three wheelers, ATV’s, LTV’s, GO KARTS, and other transportation vehicles. Replace Part NumberComet 209133A, 209133, 209139A, 209139, 209151A, 209151 / MANCO 2432; 203015 / 203015A High quality and Heavy Duty clutchMade of Quality Iron Material, Which is Lightweight, Portable, Sturdy, Durable, Maximum Torque, Wear-resisting and Fast Heat Disation. Package include 1X 1″ bore driver clutch pulley, 1X 3/4″ bore driven clutch pulley, 1X 203785 Belt??Length: 33.46”/850mm, Width: 0.88″/22.3mm)??. Check and ConfirmPlease check and confirm compatibility before purchasing. Contact us if you have any questions.All of the original??BATONECO?? parts are 100% tested before sending out. Backed by 180 days?? carefree return, Shop With Confidence! 40/44 Series Torque Converter Kit Horse Power 8-18HP Engagement Sp