OER IN3163C Features:

Replacement door sill plates made of aluminum just like the factory ones. They replace GM part#'s 9873911 and 9873912. They fit various GM vehicles 1973-77 Chevelle. Monte Carlo, Cutlass, Regal. See vehicle fitment for all applications. Sold in sets. Additional Information Note Made of Aluminum like from the factory Made of Aluminum like from the factory