Notes: 207-4273 420D is original CATERPILLAR product. 207-4273 420D1 is commonly used in transmissions/axles/engines . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849
Used in these Machines: CAT 416D, CAT 430D, CAT 424D, CAT 424, CAT C32, CAT TR13