According to the parts book, yes.
There is an aftermarket number in the parts x-ref of a Napa #70 fitting a 38 110-120. Parts book listing indicates that would also be the same one needed for a 40 model. The only notes listed in the x-ref is the #70 has a 54mm flange which translates to 2.12 inches.
The #70 appears to be an obsolete number but could probably be crossed to something else. If no one has a current number, Napa lists several thermostats with a flange diameter very close to 2.12" that might work too.
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