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ERR722G - Fuel Injector – V8 EFI

Original price - Original price €100,00
Original price
€100,00
€100,00 - €100,00
Current price €100,00
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 Intermotor
Fuel Injector for the EFI V8 petrol engine, part of the multi-point electronic fuel injection system.

The injector is an electrically-operated solenoid valve fitted in the inlet manifold port. The engine ECU pulses it open to meter and atomise pressurised fuel into the inlet tract feeding its cylinder, the open duration setting the quantity delivered. A correct spray pattern and flow rate are essential for even running, smooth idle and accurate fuelling across all cylinders.
Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Land Rover Discovery 2 1998-2004 (L318)
Range Rover Classic up to 1994
Range Rover Classic 1994-2001 (P38)
Fitment Notes DEFENDER — V8 EFI fuel injector (up to VIN WA410481)
DISCOVERY 1 — V8 EFI fuel injector (3.9L)
DISCOVERY 2 — V8 fuel injector (4.0L)
RANGE ROVER CLASSIC — V8 EFI fuel injector (3.9L)
RANGE ROVER P38 1994–2001 — V8 fuel injector (4.0L and 4.6L)
Alternative Codes
ERR722GERR722ETC6264

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 ERR722G fuel injector and what does it do?
The ERR722G fuel injector is a solenoid valve fitted in the inlet manifold of Land Rover V8 EFI petrol engines. The ECU pulses it open to meter and atomise pressurised fuel into the inlet port feeding one cylinder, the open duration setting how much fuel is delivered.
Which Land Rover V8 engines does this injector fit?
This injector fits the V8 EFI petrol engine in the Defender (up to VIN WA410481), Discovery 1 (3.9L), Discovery 2 (4.0L), Range Rover Classic (3.9L) and Range Rover P38 (4.0L and 4.6L). Confirm your engine variant with the VIN before ordering.
How many fuel injectors do I need?
A V8 EFI engine uses one injector per cylinder, so a complete set is eight. This part is sold individually, and injectors are typically replaced as a matched set so all cylinders fuel evenly.
What are the signs a V8 fuel injector is failing?
A failing V8 fuel injector typically causes a rough or uneven idle, misfire, poor starting or higher fuel consumption, usually from a leaking valve or a blocked spray pattern. A clogged injector can also lean out its cylinder.