Upgrade your fuel system with the Pierburg Fuel Pressure Regulator, product code 7.21548.51.0. This top-of-the-line regulator is manufactured by the trusted brand Pierburg, known for their high-quality automotive components. Designed specifically for fuel pressure regulation, this regulator is a perfect addition to any vehicle that requires stock pressure of 2.5 Bar.

Constructed from durable steel, this fuel pressure regulator is built to last and withstand the harsh conditions of the road. Whether you're looking to replace a worn-out part or upgrade your fuel system for better performance, this Pierburg regulator is a reliable choice. It is compatible with several original manufacturer part codes, including 721548510, 13531436110, 13531726385, 13531729319, and 13531731615.

Give your vehicle the reliable fuel pressure regulation it needs with the Pierburg Fuel Pressure Regulator. With its sturdy steel construction and stock pressure rating of 2.5 Bar, this regulator is sure to meet your fuel system's needs. Trust in Pierburg's reputation for quality automotive components and upgrade your vehicle with this top-notch regulator today.