This is a new old stock Spicer universal joint kit for 1955-1972 Chevrolet HD truck applications. This kit is in good, unused condition and comes in original GM packaging with part number 3737508 stamped on the flap. This kit appears complete and ready for installation.Overall, this will make a great replacement for your badly damaged or missing part. Do not miss out on this hard to find part for your classic project. From a closed down Chevrolet dealership.
