LB 680543 4.0 F - Looking for carb gaskets & crank seal

[Mow'N Weeds]

Hi, I'm hitting up the normal sites looking for new parts for a 680543 (SN L015C0310) but I'm not finding what I'm looking for on this model carb-wise at least for sure. When I search it shows a carb and/or motor for 680529. Is this the same?
I'm looking for carb gaskets for both sides of the heat shield, and lower crank seal for sure. IDK if I'll need anymore yet or not, haven't dug into it that far yet, just thought I'd get some parts next to me incase that's all I needed, but I'm not finding these things.
Looking at the carb diagram for 680529, it doesn't appear there are gaskets on either side of the 'heat shield', would that be correct? If this 680529 is the same, I can find the crank seal at least it looks like.
Thanks

 

[Rivets]

Try this site. https://www.partstree.com/models/68...000001-l99999999-1992/engine-model-680546-28/

 

[viperv10]

Hi there,
the crank seal number is 611396 and the carb gaskets are 609420. Yes you need two gaskets. One on each side of the heat shield.
Yes model 680529 is the same as you're 680543.
regards
Jerry