Subtract 2" from the outside circumference to find the inside circumference measurement
These are 4L & A Section V Belts which are a Classical Style belt – NOT the FHP (Fractional Horsepower) Style
Classical Style V Belts are a much higher quality, longer lasting and denser.
The outer fabric wrap on these specific belts are treated with a highly engineered oil and heat resistant synthetic rubber compound. This provides you with a strong belt that has excellent wear resistance proven through thousands of hours of testing. The body rubber compound is a highly engineered synthetic rubber compound designed for enhanced performance of cool running, flexibility, catch resistance and excellent bonding to the outer fabric and tensile cords.
It is the customer's responsibility to make sure this is the correct part for their unit.
If you are unsure or need assistance, you can call us or send us a message and we will be happy to assist you the best we can.