Fuel Pressure Regulator 078133534C for Audi, Volkswagen

This genuine OEM Fuel Pressure Regulator (part number 078133534C) is designed for precise fuel management in various Volkswagen and Audi models. It effectively maintains optimal fuel pressure for efficient engine performance, particularly suitable for vehicles like the 2006 Volkswagen Phaeton (4.2L V8, 6.0L W12), 2005 Volkswagen Passat (1.8L L4, 2.8L V6), and 2008 Audi S4 (4.2L V8). By replacing worn or non-functioning regulators, this part resolves issues such as poor fuel pressure, reduced power, and erratic engine performance. Compatible with alternative part numbers including 078133534E and 021133534, this factory-original component ensures a seamless fit and reliable restoration of functionality. --- This OEM Fuel Pressure Regulator (078133534C) is an essential aftermarket replacement for Volkswagen and Audi vehicles, such as the 2005 Audi A4 (3.0L V6) and the 2004 Volkswagen Golf R32 (3.2L V6). Its primary function is to regulate fuel pressure, ensuring that the fuel delivery system operates correctly for optimal engine performance. Common symptoms of a failing regulator include engine stalling, poor acceleration, and fluctuating fuel pressure. This part is also interchangeable with 078133534E and 050133534A, guaranteeing a precise fit and function, enhancing the longevity and reliability of your vehicle's fuel system. --- This Authentic OEM Fuel Pressure Regulator (part number 078133534C) plays a pivotal role in maintaining the right fuel pressure for various Audi and Volkswagen models, including the 2006 Audi A8 Quattro (4.2L V8) and the 2005 Volkswagen Jetta (2.8L V6). By addressing issues related to low or high fuel pressure, this regulator enhances engine efficiency and prevents performance problems. It directly replaces worn-out regulators, ensuring seamless integration with your fuel system. Other compatible part numbers include 078133534E and 078133534A, making it a versatile choice for restoring proper fuel delivery in OEM-standard applications.