1980-85 CHEVY SMALL BLOCK 267-283-305-327-350 ALUMINUM STOCK CAPACITY OIL PAN - RETRO FINNED Chevy small block stock capacity aluminum retro finned oil pan fits 1980-1985 Chevy 267-283-305-327-350 engines. 4 quart (stock) capacity Has a two-piece rear main seal. Dipstick is on the passenger side. Oil pan is not baffled.