2003 Infiniti QX4 Fuel Pressure Regulators
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Original (OEM)Fuel System PartsThe fuel system is one of the critical systems of any vehicle. It consists of the fuel tank, pump, filter, and injectors or carburetor that are responsible for supplying your vehicle's heart with the right amount of fuel at the right... - Genuine®Fuel Injection Pressure RegulatorInfiniti QX4 2003, Fuel Injection Pressure Regulator by Genuine®. If your fuel system parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto...Designed to restore your vehicle’s fuel delivery systemGenuine OE replacement parts from the OE manufacturer$203.75
- Delphi®Fuel Injection Pressure RegulatorInfiniti QX4 2003, Fuel Injection Pressure Regulator by Delphi®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...OE engineering, testing and troubleshooting to ensure precisionNitrileTM diaphragms are resilient against high-ethanol fuels$108.32
- Standard®Intermotor™ Fuel Injection Pressure DamperInfiniti QX4 2003, Intermotor™ Fuel Injection Pressure Damper by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$148.04
- Standard®Intermotor™ Fuel Injection Pressure RegulatorInfiniti QX4 2003, Intermotor™ Fuel Injection Pressure Regulator by Standard®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning...Each Intermotor® fuel pressure regulator is a direct-fit replacement with perfect fit and form for easy applicationHigh-temp Viton o-rings provide a high pressure seal under extreme heat conditions$91.63
- Beck Arnley®Fuel Injection Pressure RegulatorInfiniti QX4 2003, Fuel Injection Pressure Regulator by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import...Regain desired operating fuel pressure and mileageEnsures engine runs correctly and starts on demand$71.50
- Beck Arnley®Fuel Injection Pressure DamperInfiniti QX4 2003, Fuel Injection Pressure Damper by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$60.85
- WVE®Passenger Side Fuel Pressure RegulatorInfiniti QX4 2003, Passenger Side Fuel Pressure Regulator by WVE®. Location: On Right Fuel Rail. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$28.56
- Aeromotive®Fuel Pressure Sensor Adapter LogFuel Pressure Sensor Adapter Log by Aeromotive®. Fuel Pressure Sensor Adapter Log Contains (2) ORB-08 Ports More area and smoother transitions from the inlet to the outlet, resulting in less restriction than any other fitting line. The...High quality at an affordable priceExpertly made from premium materials$129.95
- ReplacementFuel Pressure RegulatorInfiniti QX4 2003, Fuel Pressure Regulator by Replacement. Fuel delivery parts play a pivotal role in ensuring a vehicle's efficient performance, channeling fuel seamlessly from tank to engine. Replacement specializes in producing...Cost-effective alternative to OEM parts without compromising qualityExpertly engineered as a direct replacement for worn-out or damaged fuel delivery componentsCall for Pricing
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