Rear drive flange gasket, drum brake rear end, 2 used when removing flange. V700, Ambassador, Eldorado, 1969-1971 V7 Special, 850GT, V7 Sport, 750S, 850T.
Note: Some Eldorado and 850T models use rare non-standard boxes that require the use of the slightly larger 17350700 flange gasket. Measure yours to be sure. Diameter of the large central hole on this gasket is approximately 149.5mm