This universal joint fits various 1937-55 models of Ford, Mercury, Oldsmobile, and Pontiac. It is manufactured by NEAPCO and has the part number 283500. This product is vintage and is capable of providing a reliable transmission to your car or truck. Additionally, it has OE/OEM part numbers 419977, MEK-7039-A, and 509297, and falls under the category of Driveshaft Bearings and U-Joints.