Description
Complete Rebuild Kit for the California Air Tools SP-9421 (110V & 220V) 2 HP Pump/Motor.
Includes everything you need to get restore compression and get your pump up and running again!
Kit includes two (2) each of:
- Piston/Compression Ring
- Cylinder Cup
- Intake Valve
- Exhaust Valve
- Head O-ring Gasket
- Cylinder O-ring Gasket
- Air Filter Assembly
Important: If you have a newer model with a motor serial# that ends in "-O", order SP9421NEWKIT instead.