Tips & Pics - 617Turbo oil drain, check valve, oil pump pickup boot/strainer, sealing
Part Numbers (for an '84 300SD - yours may vary!):
617-014-01-80 - oil pan gasket
617-187-10-01 - oil drain tube (straight - not the elbow)
617-187-01-85 - rubber ring (grommet)
004-997-53-48 - seal ring (o-rings x 2 qty)
603-187-05-80 - gaket turbo
007346-020001 - pin (believe this is the collar for the check valve)
617-018-00-29 - check valve
123-010-00-28 - oil pan
110-180-03-55 - strainer