Trailer Air Spring Bag (Replaces Firestone 9243, Holland 905-57-112) - 2 Pack
This air spring bag is designed for heavy-duty trailer suspension systems, built with durable materials and engineered to handle heavy loads and harsh conditions.
- Built with 4.5-5.00 mm thick rubber and 25% stronger 4140-grade steel studs.
- Backed by an industry-leading 3-year unlimited mile warranty.