It is an aftermarket part,not an original part.But it can work well for you.
Magnetic Speed Sensor
Part number: MSP 6724
- Part number: MSP 6724
- Overall Length:3.5"
- Diameter 0.75" - 16 UNF
- Part number: MSP 6724
- Overall Length:3.5"
- Diameter 0.75" - 16 UNF