Flywheel O-Ring for 72-79 VW Bus and all Vanagon

Flywheel O-Ring for 1972-1979 Type 2, and all Vanagon that are non-diesel.  This o-ring is located in a recess on the flywheel and the flexplate.  Once you remove the flywheel, flip it over, and look at the side that is toward the engine.  You will see the o-ring that is recessed into the flywheel flange where it bolts to the crank.