FLANGE -PLUG -SCREW, Oil Pan Drain diagram Chevrolet Corvette

PNCPart codeTitleQuantity
1 03723008  FLANGE (1 3/8 X 7/8 W/1/2"-20 HOLE IN CTR) 01
2 03923420  SCREW, (NON-MAGNETIC) (1/2"-20 X 13/16") AR
3 23011420  PLUG (1/2-20) 01