Parts list: № Number Qty Name Options 1 T49819 1 O-Ring 2 R56464 1 O-Ring 3 U15981 1 BACK-UP RING 4 U15980 1 O-Ring 5 A3917R 1 O-Ring 6 U17409 1 O-Ring 7 T75984 1 O-Ring 8 [] 1 9 T106298 1 BACK-UP RING 10 AT161057 1 Pressure Relief Valve 11 T147004 1 COVER Left, (ALSO ORDER AT159816) Next page: ST272563 RELIEF VALVE SEAL KIT ( - 850352) ST272564 SIX FUNCTION SELECTIVE FLOW SOLENOID CONTROL VALVE ( - 881777) ST272565 SIX FUNCTION SELECTIVE FLOW SOLENOID CONTROL VALVE ( - 881777) ST272566 SIX FUNCTION SELECTIVE FLOW SOLENOID CONTROL VALVE (881778 - ) ST272567 SIX FUNCTION SELECTIVE FLOW SOLENOID CONTROL VALVE (881778 - ) ST272561 Relief Valve (With Cavitation) ( - 850352) ST272560 Relief Valve (Without Cavitation) ( - 850352) ST272559 End Cover ( - 850352) ST272558 BACKHOE CONTROL VALVE SEAL KIT ( - 850352) ST272557 Auxilary Control Valve Section (w/ 6 Function Valve) ( - 850352)