Good quality, and fair people to deal with. There was a slight mix-up on the o-ring sent to me but they sent the correct one ASAP and for free. Can't ask for anymore than that. Saves a lot of running around for a small hi wear part.
The product was perfect fit for my 1100. You never know when you will need a spare and this is the one you want. Not sure the other was going bad but what the hell it is nice to have a spare. Only needed one and this was priced right.