Specification: Replacement cross sill for the 51-53 Chevrolet / GMC 1/2 Ton Stepside Truck's. Each vehicle requires (1) of this cross sill. Starting at the front bed panel and moving towards the tailgate, this is the last (closest to the tailgate) cross sill.
Please Note: This rear cross sill is correct for applications with 7 bed strips.
Condition: New