Our Air Spring 717269833 Ref CB0003 is specifically designed for international American trucks and trailers with part number 3172984. As a factory that specializes in producing high-quality air springs, we have the expertise and experience to ensure that our product meets all the necessary standards and specifications. Our air spring offers superior performance, durability, and reliability, making it the perfect choice for your truck or trailer suspension system. With a focus on quality and customer satisfaction, we take pride in providing our customers with exceptional products at competitive prices. Trust us to be your go-to for all your air spring needs.