Part Type: A/C Receiver Drier. Steel Filter Drier. Filter Drier. Manufacturer: Four Seasons. 1978 Ford F-350 Engine: 5.0L V8; Drier Has Tubes at Top and Bottom; Factory Installed AC;. 1978 Ford F-350 Engine: 5.8L V8; Drier Has Tubes at Top and Bottom; Factory Installed AC;.