Merc 440 S/R Secondary Needed.

[OldSkiDoo2]

Looking for a secondary clutch for a 1975 Merc 440 S/R not sure but Merc Max may be the same. Would even do the outer half with the big brass bushing and the Helix. Helix shoes went south and chewed everything up.
Thanx
Reese

[95Storm800]

I picked up a parts sled 440 S/R. I'm probably going to take the suspension and track out and part out the rest. The engine won't turn - the previous owner bough tit that way so I don't know what elese may be wrong under the hood.