Air Cleaners

Air Filter Element, X-Stream, Round Tapered, Clamp-On, Cotton Gauze, Oiled, Red, 6.81 in. OD, 3.81 in. ID, 2.13 in. Tall, Filtered Cap, Each

Part Number: KNN-RX-4130-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Air Cleaner Assembly, Round, 14.00 in., Plastic Top, Black, Dropped Base, 0.34 in. 5.13 in. Inlet, Cotton Gauze Filter, 4.00 in., Red, Each

Part Number: KNN-61-2000

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Estimated Ship Date: Today

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Air Filter Element, X-Stream, Oval, Clamp-On, Cotton Gauze, Oiled, Red, 8.00 in. Long, 6.00 in. Wide, 6.50 in. Tall, Filtered Cap, Each

Part Number: KNN-RX-4750

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 10, 2026 if ordered today

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Air Cleaner Assembly, Round, 14.00 in., Plastic Top, Black, Dropped Base, 0.16 in. 5.13 in. Inlet, Cotton Gauze Filter, 4.50 in., Red, Each

Part Number: KNN-61-4030

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Air Filter Element, X-Stream, Round Tapered, Clamp-On, Cotton Gauze, Oiled, Red, 4.88 in. OD, 3.31 in. ID, 4.88 in. Tall, Filtered Cap, Each

Part Number: KNN-RX-4120-1

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Estimated Ship Date: Apr 13, 2026 if ordered today

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