Delphi Fuel Injection Pressure Regulator FP10400 for 1993-2004 INFINITI/Mercury/Nissan 3.3L 3.0L (QX4, Villager, Frontier, Pathfinder)

The Delphi Fuel Injection Pressure Regulator (part number FP10400) is a direct-fit replacement for 1993-2004 INFINITI, Mercury, and Nissan vehicles with 3.3L and 3.0L engines.

Features:

• Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
• Quiet operation, no audible regulator noise
• Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
• Consistent and predictable fuel pressure throughout system range of control provides great drivability

Specifications:

Fits: 1993-2004 INFINITI, Mercury, and Nissan models including QX4, Villager, Frontier, Pathfinder, Quest, Xterra - 3.3L and 3.0L engines. Confirm your year, make, model, and engine before ordering.

Interchanges With: Airtex 5G1155, Wells PR222, BWD 22846, Walker Products 255-1075, Datsun/Nissan 22670-0W00A, Standard Motor Products PR95, Sorensen 800-207