The 310-218 Dorman - OE Solutions Evaporative System Integrity Module is designed to match the fit and function of the original part on specified applications, and is engineered for reliable performance and durability. This direct replacement evaporative emissions system leak detection pump restores functionality to an original part that has clogged or failed due to emissions control system damage. The part is made from quality materials to ensure reliable performance and long service life. Backed by team of product experts in the United States and more than a century of automotive experience, you can trust the quality of this replacement part. It is designed to provide a reliable and durable solution, helping you get back on the road quickly and confidently.