700-258 Prime Valve Assembly

Fits The Following:

440 Impact - Skid, Low Ride, High Ride

540 Impact - Skid, Low Ride, High Ride

640 Impact - Skid, Low Ride, High Ride

740 Impact - Low Ride, High Ride

840 Impact - Low Ride, High Ride

1040 Impact - High Ride

440ix - Skid, High Ride

540ix - Skid, High Ride

440i - Skid

640i - Skid, High Ride, Low Ride