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LR164042G - Fuel Pressure Sensor

Original price - Original price €170,30
Original price
€170,30
€170,30 - €170,30
Current price €170,30
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Fuel Pressure Sensor for the high-pressure common-rail circuit of the 4.4L DOHC DITC V8 turbo diesel.

The sensor is mounted in the fuel rail and reports actual rail pressure to the engine control module. The ECM compares that signal against the commanded pressure and adjusts the high-pressure pump metering valve and the rail pressure control valve so that injection pressure tracks demand across the load range.

A drifting or failed pressure signal commonly presents as hard starting, rough running, reduced power or a stored fuel-pressure fault code. Supplied as an individual sensor.
Vehicle Model Range Rover 2013-2022 (L405)
Range Rover Sport 2014-2022 (L494)
Fitment Notes RANGE ROVER L405 2013-2022 — 4.4L DOHC DITC V8 Diesel, from VIN MA456533
RANGE ROVER SPORT L494 2014-2022 — 4.4L DOHC DITC V8 Diesel, VIN NA208039 to NA699999
Alternative Codes
LR164042GLR164042

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).


When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business dayscontact us before ordering.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the LR164042G fuel pressure sensor?
The LR164042G is a fuel pressure sensor for the Range Rover L405 (2013-2022) and Range Rover Sport L494 (2014-2022) with the 4.4L V8 diesel engine. It measures fuel rail pressure and feeds that signal to the engine management system to control fuelling.
Which engine does this sensor fit?
The LR164042G fits the 4.4L DOHC DITC V8 diesel only, on the Range Rover L405 (from VIN MA456533) and Range Rover Sport L494 (VIN NA208039 to NA699999). It won't suit petrol or smaller diesel engines. Check your engine and VIN before ordering.
What are the signs of a failing fuel pressure sensor?
A failing fuel pressure sensor typically triggers a check-engine light, rough running, power loss, or hard starting, as the engine management loses accurate rail pressure data. It may log fuel pressure fault codes. Diagnosis usually needs a scan tool to confirm the sensor rather than a pump fault.
How do I confirm this sensor fits my vehicle?
The LR164042G fits the 4.4L V8 diesel Range Rover L405 (from VIN MA456533) and Range Rover Sport L494 (VIN NA208039 to NA699999). Check your engine is the 4.4 V8 diesel and confirm your VIN falls in range before ordering.