Featuring rust-resistant plating for long-lasting use, Dorman's Tailgate Hinge Kit restores the proper alignment of the tailgate. Their hardy steel construction prevents cracking and stands up to general wear and tear. Recommended to replace in pairs for optimal tailgate strength and operation. All Dorman products are engineered in the United States and backed by 100 years of automotive aftermarket experience. Our solutions are thoroughly tested and inspected, and if you experience any difficulty installing or using our parts, we have a dedicated technical support team of ASE Blue Seal certified professionals ready to help. To learn more about our quality and innovation, visit DormanProducts.com.