Parts list: № Number Qty Name Options 1 L152405 3 Screw 2 AL227107 1 Valve 3 L218924 3 Washer 4 51M7045 1 O-Ring 19.300 X 2.200 mm 5 L78975 1 Fitting Plug ALSO ORDER 51M7045 6 L223022 1 Dust Shield Yellow 7 L223021 1 Dust Shield Red 8 99M7043 3 Plug 9 AH230746 1 Solenoid Valve Coil Next page: ST970837 Hydraulic Trailer Brake Valve, Ratio 9.2, W/ PFC-Hydraulics, W/O Front Axle Brake ST970469 Hydraulic Trailer Brake Dual Line Valve, W/O Front Axle Brake (673929 - 956694) ST991826 Hydraulic Trailer Brake Dual Line Valve, W/O Front Axle Brake (956695 - 999999), (100001 - 673928) ST970782 Hydraulic Trailer Brake Valve, Ratio 9.2, W/ PC-Hydraulics, W/O Front Axle Brake, W/ E-SCV-4 ST971108 Oil Lines / Fittings, Hydraulic Trailer Brake Single Line System, W/ PFC-Hydraulics, W/ TLS™ ST971349 Hydraulic Trailer Brake Valve, Ratio 11.6, W/ PC-Hydraulics, W/ Front Axle Brake ST971346 Hydraulic Trailer Brake Valve, Ratio 9.2, W/ PC-Hydraulics, W/O Front Axle Brake ST982984 Bracket, Hydraulic Trailer Brake Dual Line System, W/ Spacer, W/ PC-Hydraulics, W/ Mechanical SCV