Automotive Replacement Parts; Type: Belt Weatherstrip--Window Channel--Door Seal Kit; Application: D8TZ1021536A, D3TZ1021457B, D3TZ1021456B, 1973-1979 Ford F-Series, Full Size Pickup Belt, Channel, Seal Kit replaces OEM# D3TZ1021546A, D7TZ1021453A, D3TZ1020530A, D7TZ1021452A | Fairchild Industries Automotive Replacement Parts; Type: Belt Weatherstrip--Window Channel--Door Seal Kit; Application: D8TZ1021536A, D3TZ1021457B, D3TZ1021456B, 1973-1979 Ford F-Series, Full Size Pickup Belt, Channel, Seal Kit replaces OEM# D3TZ1021546A, D7TZ1021453A, D3TZ1020530A, D7TZ1021452A