O-ring 10x2 for M3C (C=Convertible) all years of manufacturing, you need 2 for 1 car | Wallothesch
10X2.65mm (NBR) Buna-N 70 Duro O-Ring 100 Pieces - Oil Seal Online Supplier : oil seal | mechanical seal | hydraulic seals | lip seal | o ring kit | x ring
PTFE O Ring 10X2.65mm Temperature & Chemical Resistant