As has been mentioned Browns Point are very good.
I believe they are now back up and running after being shut down for quite some time due to storm damage
I have orderd spares from them several times over the last few years because the price including ALL taxes and delivery from them to my door in the UK is often @50% of what thieving Suzuki UK force their UK dealers into selling spares for.
They also have most stuff in stock that UK dealers have to wait for from the Holland Hub. Last delivery from Browns Point was with me 3 days after I placed the order.