Aftermarket Eaton Char-Lynn 6 Series 212-1078-002 2212-1078-001 Steering Valve for Tractor Combine Excavator Replacement Part Number:212-1078-002, 2212-1078-001, 2121078002, 22121078001 Specification:14.1 cubic inch displacement Closed center oil flow with low residual pressure Non-load reaction cylinder circuit3/4髢?16 O-Ring ports (#8)2500 psi maximum pressure rating6 GPM nominal oil flow rating, 4.0 GPM recommended Manual steering check valve Application:Fit For Tractor, Combine, Excavator with Eaton Char-Lynn Steering Valve 212-1078-002, 2212-1078-001