Stillwell Manifold PO-Check 7:1 Pilot ratio W/.40 Orifice (02001-9004-0001) M09300Y-LOT10 billet aluminum 21-88 oil bath

billet aluminum 21-88 oil bath caps

Includes the castle nut

Professional welding recommended

10000 lb general duty spindle

but the axle must be matched by measurements and component compatibility

Stillwell Manifold PO-Check 7:1 Pilot ratio W/.40 Orifice (02001-9004-0001) M09300Y-LOT10 billet aluminum 21-88 oil bathStillwell Hydraulic Jack Manifold PO Check Valve 7: 1 Pilot Ratio w . 40 Orifice Part Number: 02001 9004 0001 Hydraulic pilot operated check valve manifold used on Stillwell hydraulic jack systems. Designed to hold load pressure and allow controlled release during jack retraction or lowering. R&P Knowledge Hub Pilot operated check valves lock hydraulic pressure to prevent jack drift. The 7: 1 pilot ratio allows the valve to release when pilot pressure