1957-1960 F250 4X2 HYDROVAC ASSIST, 1 1/4 INCH
1959-1960 F250 4X4 HYDROVAC ASSIST, 1 1/4 INCH
1957-1962 F350 HYDROVAC ASSIST, 1 1/4 INCH
1963-1966 F350 MB, 1 1/4 INCH
WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.