Replacement for:
For Comet 30 Series torque converters 3hp to 8hp engines.
Replaces Yerf Dog part numbers: Q43103W & Q43203W.
Replaces Manco part numbers: 203591, 203591A, 203591B, 203591C.
Replaces Kartco part number: 7655
Replaces Rotary part number: 10052.
The asymmetrical cog belt used on all Yerf-dog go-karts with Tecumseh engines and belt driven torque-converters.
For 203591 Q43203W Yerf-dog Manco carter 5.5hp 6.5hp go kart.