Parts list: № Number Qty Name Options 1 19M7167 2 Cap Screw M10 X 25 Next page: ST745041 Mounting Parts, Priority Block, W/O Center Link Holder ST916946 Mounting Parts, Center Link Holder, Hydraulic Trailer Brake Dual Line System ST888794 7-Pin Electric Socket, W/ Center Link Holder, Hook Type ST916954 Mounting Parts, Priority Block, W/O Center Link Holder, Hydraulic Trailer Brake Dual Line System ST831134 Mounting Parts, Air Trailer Brake ST916953 Mounting Parts, Center Link Holder, W/ Air Trailer Brake, Hydraulic Trailer Brake Dual Line System ST888786 7-Pin Electric Socket, W/ Center Link Holder, Ball Type