Skip to content
8–23 August: reduced summer staffing. Orders may take up to 5 extra working days to dispatch and emails up to 2 working days to answer. Thanks for your patience.
8–23 Aug: orders may ship up to 5 days later.
4427657 - CPS Sensor by Autotec ComponentsElectrical Part Land Rover Range Rover Discovery, Range Rover, Range Rover Sport

4427657 - Camshaft Position Sensor – AJV8

- €64,60
€64,60
€64,60 - €64,60
€64,60
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.
Brand Autotec Components
Camshaft Position Sensor reports camshaft position on the AJV8 petrol engine to the engine management system, providing the timing reference for ignition and fuel injection.

It reads the camshaft signal wheel and supplies the ECM with the rotational position needed to synchronise the valvetrain with fuelling and spark.
Vehicle Model Land Rover Discovery 3 2005-2009 (L319)
Range Rover 2002-2012 (L322)
Range Rover Sport 2005-2013 (L320)
Fitment Notes DISCOVERY 3 2005-2009 — 4.4 AJV8 Petrol
RANGE ROVER L322 2002-2009 — 4.2 V8 Supercharged, 4.4 AJV8 Petrol (from VIN 6A000001)
RANGE ROVER SPORT L320 2005-2009 — 4.2 V8 Supercharged, 4.4 AJV8 Petrol
Alternative Codes
4427657

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 days — contact 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 does the Camshaft Position Sensor do?
The Camshaft Position Sensor reports camshaft position on the AJV8 petrol engine to the engine management system, providing the timing reference for ignition and fuel injection. It reads the camshaft signal wheel and supplies the ECM with rotational position to synchronise the valvetrain with fuelling and spark.
Which models does this AJV8 camshaft position sensor fit?
This sensor fits the 4.4 AJV8 and 4.2 V8 Supercharged petrol engines in the Discovery 3 (2005-2009), Range Rover L322 (2002-2009, from VIN 6A000001) and Range Rover Sport L320 (2005-2009). Check your chassis number against the L322 VIN break before ordering.
What happens when the camshaft position sensor fails?
A failing camshaft position sensor on the AJV8 typically brings on the engine warning light with camshaft position fault codes, and can cause hard starting, misfires or rough running. The ECM depends on its signal to time spark and injection, so a faulty sensor often upsets the idle.