Mazda Fd3s RX-7 Sensor Port 1/8th NPT & M12 x 1.5 - Aluminum

Mazda Fd3s RX-7 Sensor Port 1/8th NPT & M12 x 1.5 ALLOY.

- Designed to suit 1/8th NPT weld on and a factory fd3s (M12x1.5) water level sensor.
- Designed to weld on 38mm tube.
- Aluminium.
- CNC machined.
- Perfect for those wanting to make their own AST tank.