Mercury Outboard Motor 80hp 800 Carb Carburetor Carburetors Linkage KA10A T 1707 NOS The Part Number for this

The Part Number for this Drive Shaft Midsection Exhaust Housing Tube is F684660-2 / 819815C / 684660-1(cast)

You get the PAIR (2) as pictured

Single barb on the fittings

used on Mark 15 20 25 25E KH7 WG7 (and possibly others)

Mercury Outboard Motor 80hp 800 Carb Carburetor Carburetors Linkage KA10A T 1707 NOS The Part Number for thisItem Details Removed from a 1960 Mercury 80hp 800EL 6cyl Direct Reversing (Serial Number: 1373684) KA 10A T Carburetors, which also references to part number 1333 1707 Looks in pretty good condition some normal oxidation in areas, but nothing that shouldn't clean up or affect functions. All the parts look to be here. Carbs may need to be cleaned or rebuilt. Will possibly work on other outboards from the time period with the same carburetor designation