Parts list: № Number Qty Name Options 1 RE583943 1 Oil Line Brake Pilot 2 R77175 2 Cover 3 RE60701 2 Diagnostic Coupling 4 38H5002 1 Adapter Fitting 5 51M7041 2 O-Ring 11.300 X 2.200 mm 6 T77613 3 O-Ring 7 38H5208 1 Adapter Fitting 8 RE46687 1 Drain Plug INCLUDES 51M7045 9 51M7045 1 O-Ring 19.300 X 2.200 mm Next page: ST1012530 Trailer Brake Valve (180001 - ) ST960215 Brake Valve, W/ Front and Secondary Brakes, W/O Air Trailer and Hydraulic Brake ST961816 Brake Valve, W/ Air Trailer Brake 2 Lines, W/O Hydraulic Trailer Brake ( - 180000) ST963620 Brake Valve, W/ Secondary Brake, W/ Hydraulic Trailer Brake ( - 180000) ST1011984 Brake Valve / Chassis Wiring Harness, W/ O Secondary Brake, W/ O Hydraulic Trailer Brake (180001 - ) ST965407 Brake Valve, W/ Secondary Brake and Hydraulic Trailer Brake ( - 180000) ST965392 Brake Valve, W/ Front Brake, W/O Secondary Brake, W/O Hydraulic Trailer Brake, W/O Air Trailer Brake ST959454 Brake Valve, W/O Secondary Brake, W/ Hydraulic Trailer Brake ( - 180000) ST1012476 Brake Valve / Chassis Wiring Harness , W/ Hydraulic Trailer Brake (180001 - ) ST965406 Brake Valve, W/O Secondary Brake, W/ Trailer Brake ( - 180000)