!939 Flathead 221 Rear Seal

[Phil Gillespie]

Short senario reassembly stalled for want of a rear seal , not supplied in Best Gasket O/haul kit. Had a seal but too small dia is 8mm. Rope seal needs to be 9.5mm.
My question: is the rear rope seal 91A-6347 of this dimension?
As the seal as fitted was this small dia of 8mm and was only touching in a couple of places, hence the rear oil leak.
Van Pelt has these rear seal kits so maybe best to get from him provided it is 9.5mm section.
Appreciate advice.
Phil NZ