Thanks for all for replies. I ordered a remanned lower from OBR marine through my local dealer. From what I read they do a large portion of the rebuilding for thousands of marine dealers and shops. I talked to them and felt comfortable with their product. So I’m getting a rebuilt Yamaha lower at basically the same price as an SEI. They don’t rebuild the lowers with all OEM parts but use a mix of OEM and aftermarket.

When I find someone competent to do it, I’m going to get my lower checked and rebuilt if the housing is good. That way I’ll have a spare. I will use all OEM parts if I go that route.