Delphi Diesel Fuel Rail Pressure Sensor 55PP22-01 9307Z521A 1Pcs Discover the precision of Delphi with this diesel fuel rail pressure sensor, designed to deliver reliable and accurate measurements for your engine's performance. The model number 55PP22-01 ensures compatibility and ease of reference, while the part number 9307Z521A confirms its authenticity and fitment for your vehicle. This single-piece sensor is crafted with the quality and durability expected from a renowned brand like Delphi, ensuring a seamless integration with your engine's fuel system. It's a straightforward solution for maintaining optimal engine function, crafted to meet the high standards of automotive precision. Discover the precision of Delphi with this diesel fuel rail pressure sensor, designed to deliver reliable and accurate measurements for your engine's performance. The model number 55PP22-01 ensures compatibility and ease of reference, while the part number 9307Z521A confirms its authenticity and fitment for your vehicle. This single-piece sensor is crafted with the quality and durability expected from a renowned brand like Delphi, ensuring a seamless integration with your engine's fuel system. It's a straightforward solution for maintaining optimal engine function, crafted to meet the high standards of automotive precision. integration by