Excellent Protection: The outer air filter prevents large particles from entering the engine, while the inner filter captures smaller particles, creating a superior seal and vibration-resistant interface between the air cleaner and the filter. This reliable seal helps protect engines in extreme operating conditions, offering high durability and reliability. Fitment Type: Direct Install Condition: Part Number: 6666375, 6666376, 6666333, 6666334, 6672467, 6672468 Fitment: For Bobcat S70, 463, 553, 553F, 553AF, 553AF/BF, 325, 325D, 325G, 328, 328G, 329, 425, 428, E32, E35 excavators; 463 and 553 loaders; 2200 and 2300 vehicles; ZT223, ZT225, ZT120, ZT227. For Models: FD750D, FD791D, FH601D, FH641D, FH680D, FH721D, FH601V-FH721V, FH770D, FX651V, FX691V, FX730V, FX1000V. For Kohler Models: C940-C980, CH18-CH1000, CV16-CV1000, LH630-LH775, LV625-LV680; for 16-26 HP engines. Color: Black, White, Blue Material: Plastic Package Contents: 1 Set x Air Filter Note: Only the above package content is included; other products are not included. Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual item. Measurement may vary by +/- 1-3 cm.