Parts list: № Number Qty Name Options 1 RE271469 1 Manifold 2 R77175 2 Cover 3 RE190805 2 Diagnostic Coupling 4 51M7041 2 O-Ring 11.300 X 2.200 mm 5 RE269061 1 Filter Kit 6 RE279694 1 Cap Kit Next page: ST997664 Hitch Valve ST997666 Selective Control Valve, 4 Rear SCV, W/ Hitch, Standard Flow, Double Reduction Axle ST998152 Power Beyond Quick-Connect Coupler, 3/4" Couplers, Double Reduction Axle, W or W/O Scraper ST998587 Selective Control Valve, 5 Rear SCV, High Flow, Double Reduction Axle, W/O Hitch ST998982 Selective Control Valve, W/ Hitch, 5 Rear SCV, High Flow, Double Reduction Axle ST954984 Quick Coupler Kit, 3/4" Coupler Conversion Sectional Slice Kit, Attachment ST948203 Cover, 1/2" Breakaway Coupler, SCV VII and VIII ST948201 Selective Control Valve and Breakaway Coupler, 3/4", 170 LPM, High Flow ST799942 5th and 6th Selective Control Valve, High Flow, Breakaway Couplers, Attachment (For Scraper) ST799932 5th or 6th Selective Control Valve, Attachment