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International Hv513 Fuel Injection Fuel Rail Pressure Sensors

International Hv513 Fuel injection fuel rail pressure sensors

Starting at low prices, AutoBuffy stocks multiple fuel injection fuel rail pressure sensors from top OE-quality brands. This sensor monitors fuel pressure inside the rail and reports it to the ECU so the engine can meter fuel delivery precisely. A failed sensor triggers incorrect fuel trims, misfires, and hard starts — and can leave your International Hv513 undriveable.

Signs your International Hv513 needs a new fuel rail pressure sensor

  • Check engine light on with a stored P0190–P0194 fuel rail pressure sensor fault code
  • Hard starts or extended cranking before the engine catches, especially when cold
  • Rough idle or stalling at low RPM due to inaccurate fuel delivery commands
  • Hesitation or stumbling under acceleration as the ECU receives erratic pressure readings
  • Noticeably rich or lean exhaust smell pointing to fuel trim corrections gone wrong
  • Sudden drop in fuel economy as the ECU compensates for unreliable pressure data

Which fuel rail pressure sensor should you buy for your International Hv513?

The main decision is whether to choose an OE-equivalent or upgraded aftermarket sensor, and whether it matches the exact connector and pressure range specified for your engine. Fuel rail pressure sensors are not universal — thread pitch, operating pressure range, and connector type must match your International Hv513's fuel system to ensure accurate ECU communication.

OE-Equivalent (Aftermarket)
Best for
Most daily drivers seeking a reliable, cost-effective fix
What you get
Direct-fit connector and thread, meets factory pressure range spec, bolt-on replacement with no recalibration needed
OEM (Dealer-Sourced)
Best for
Owners who want exact factory part with guaranteed fit and original warranty support
What you get
Identical spec to what shipped from the factory, highest confidence in fit but typically the highest price
High-Pressure Variant
Best for
Turbocharged or supercharged International Hv513 engines with elevated fuel system demands
What you get
Rated for higher PSI ceilings to match forced-induction fuel rail pressures without signal clipping
Remanufactured Sensor
Best for
Budget-conscious repairs on older high-mileage vehicles
What you get
Rebuilt to OE spec, lower upfront cost, but verify the connector condition and confirm the pressure rating before installing

Replacing a fuel rail pressure sensor on a International Hv513

Easy⏱ 30–60 minutesOBD-II scan tool (to read and clear codes)Combination wrench or deep socket setFlathead screwdriver (for connector tab release)Clean shop ragsNitrile gloves

Relieve fuel system pressure before starting — consult your International Hv513's service procedure, which typically involves pulling the fuel pump fuse and cranking the engine until it stalls. Unplug the electrical connector, unthread the old sensor, and install the new one snugly without overtightening, as the sensor housing is machined to seal at a moderate torque. Reconnect the connector, restore fuel pressure, check for leaks, and clear any stored fault codes with a scan tool before test driving.

Frequently asked questions

How much does it cost to replace fuel rail pressure sensors on a International Hv513?
Parts start at low prices at AutoBuffy. Add one to two hours of shop labor if you're not doing it yourself, which typically brings the total repair cost higher depending on your local labor rate. The sensor itself is the main expense — access is straightforward on most engines, keeping labor time low.
Can I drive my International Hv513 with a bad fuel rail pressure sensor?
Short trips may be possible, but it is not recommended. A faulty sensor causes the ECU to miscalculate fuel delivery, which can result in a dangerously lean or rich condition, catalytic converter damage, or a stall in traffic. Address the fault code as soon as it appears to avoid secondary damage.
Will replacing the fuel rail pressure sensor clear the check engine light on my International Hv513?
Installing a correct replacement sensor resolves the underlying fault, but the check engine light must still be cleared with a scan tool or will reset automatically after several successful drive cycles. If the light returns after replacement, verify fuel pressure at the rail to rule out a pump or regulator issue.
How do I know if the fuel rail pressure sensor is bad or if it's the fuel pump on my International Hv513?
A bad sensor typically stores a P0190–P0194 code and produces erratic or out-of-range voltage signals without actual pressure loss. A failing pump shows low measured pressure during a mechanical fuel pressure test. Test rail pressure with a gauge first — if pressure is within spec, the sensor is the likely culprit.
Does the fuel rail pressure sensor need to be programmed after replacement on a International Hv513?
In most cases, no programming is required. The replacement sensor outputs an analog voltage signal the ECU reads directly, so it functions immediately after installation. On some newer vehicles with adaptive fuel management, a short relearn drive cycle allows the ECU to recalibrate fuel trims to the new sensor's output.
How long do fuel rail pressure sensors last on a International Hv513?
Most sensors last well beyond 100,000 miles under normal conditions. Premature failure is often linked to fuel contamination, heat cycling in high-underhood-temperature engines, or corrosion at the connector. Keeping up with fuel filter changes and using quality fuel reduces the stress on the sensor and extends its service life.

More parts for your International Hv513

A/C Receiver Drier / Desiccant ElementComplete Strut SetHood DamperAccessory Drive Belt Idler PulleyFuel Line Inlet KitBrake Pad SetBrake RotorShock Absorber Set

Fuel injection fuel rail pressure sensors for other International models

International HV613International WorkStar 7600International LoneStarInternational 5500iInternational 8600 TranStarInternational 5600i