This is a set of 4 oil-resistant and heat-resistant O-rings that are equivalent to genuine oil and heat resistant to 4 pieces AN125 R|T|W|K1 GSX1100S Katana (Sword) SR GSX1100S Katana (Sword) SY Bandit 400 GSF400 S|VS|V-V|V|V|V|V|W|W|W||X Vecstar 150 AN150 S|T|W|K1|K6|K7 In stock. In addition to being exhibited, you can find the inner diameter, outer diameter, thickness, and size for Honda, Yamaha, Kawasaki, Suzuki, and other vehicles.