Description
1-3/8″ (1.375″ recessed head hole plug. Commonly used to fill the 1-3/8″ hole on the firewall of all A, B and E bodies where the washer hose grommet for manual foot pump hoses would go. BP1 3/8 Material(s) Black LDPE Manufactured by the same company that made this for Chrysler back in the day.