1980-85 Small Block Chevy 327-350-383-400 SBCPassenger Side DipstickCapacity: 5 QuartsRear SumpIncludes Drain Plug For oil pan hardware please see:
eBay item number:115774492428
https://www.ebay.com/itm/115774492428?mkevt=1&mkpid=0&emsid=e12000.m116034.l119768&mkcid=7&ch=osgood&euid=14b26bda6fca461d88f0926d9ce72588&bu=44730765508&exe=104326&ext=245515&osub=-1%7E1&crd=20230418135725&segname=12000