Replacement V Belt for the Air Pump (SMOG Pump) on your RX-7 FC3s
This belt is used to drive the Air Pump and Water Pump from the main crank pulley.
Essex Rotary choose Gates belts for their quality and reliability.
Please note that if your using aftermarket pulleys then this belt may not fit your application.
IF you have removed the air pump from your setup then tgis belt will not be required, many owners then choose to run a dual drive alternator belt and 2 main alternator belts to decrease the possibility of your water pump pulley slipping.