New Fuel Pressure Regulator in Box. Please verify your year, make and model or contact us before pruchasing. 【Premium Quality】 Designed with high quality materials to meet or exceed OEM Specifications. Every single Fuel Pressure Regulator is 100 percent tested throughout the entire manufacturing process for worry free, out-of-the-box performance. Product is backed by 1 Year Replacement Warranty!!. 【Interchange Part No】 Herko Automotive Fuel Pressure Regulator replaces multiple part numbers including 3G1027 3G1077 32519 AJ03-20-180A AJ0320180A FPD21 ZZR1-13-290 ZZR113290 XL5Z-9F775-AA XL5Z9F775AA FD210 FD448 XL5Z-9F775-B 【Compatibility】 Herko Automotive Fuel Pressure Regulator is compatible with , Mazda, B3000 V6 3.0L 1999-2000, Ford, Ranger V6 3.0L 1999-2003, Mazda, MPV V6 3.0L 2002-2005, Tribute V6 3.0L 2001-2004, 6 V6 3.0L 2003-2004, Ford, Crown Victoria V8 4.6L 2003-2006, Mercury, Grand Marquis V8 4.6L 2006, Marauder V8 4.6L 2003, Ford, Crown Victoria V8 4.6L 2003-2006, Mercury, Grand Marquis V8 4.6L 2003-2006, Lincoln, Town Car V8 4.6L 2003-2004, Ford, Expedition V8 5.4L 2002-2004 Herko PR4034 Fuel Pressure Regulator, Compatible with Ford Lincoln Mercury Mazda Ranger Expedition Town Car Grand Marquis B3000 MPV 3.0L 4.6L 99-06