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RQG100041R - Air Suspension Compressor

Original price - Original price €330,00
Original price
€330,00
€330,00 - €330,00
Current price €330,00
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 PR2 Allmakes
Air Suspension Compressor supplies pressurised air to the rear self-levelling suspension, sitting at the head of the air supply circuit ahead of the valve block and air springs.

The unit draws ambient air through the intake filter, compresses it, and delivers it to the levelling valve block, which distributes air to the rear air springs so the suspension control module can hold ride height as load changes.

Compressors most often fail through run-on - the motor cycling continuously because of a leak elsewhere in the circuit or a restricted intake filter. Both overwork the pump, so the circuit should be leak-tested and the intake filter renewed whenever the compressor is replaced.

Supplied with O-rings.
Vehicle Model Land Rover Discovery 2 1998-2004 (L318)
Fitment Notes DISCOVERY 2 1998-2004 — air suspension levelling compressor, includes O-rings
Alternative Codes
RQG100041RRQG100041ANR4868RQG10004RQG100040

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 RQG100041R air suspension compressor used for?
The RQG100041R is the air suspension levelling compressor for the Discovery 2 (1998-2004). It pressurises the rear air springs to keep the vehicle at ride height and includes O-rings. It replaces original numbers ANR4868, RQG100040 and RQG10004.
My old compressor is marked ANR4868, is this the correct replacement?
Yes. The RQG100041R replaces the older Discovery 2 compressor numbers ANR4868, RQG100040 and RQG10004, all listed as alternatives. If your unit or paperwork shows any of those numbers, this is the right replacement compressor.
What are the signs the air suspension compressor is failing?
A failing air suspension compressor typically shows as the rear sitting low, slow or no rise, the compressor running constantly or a suspension fault warning. On the Discovery 2 a leaking air system often burns the compressor out, so repair leaks before fitting a replacement.
Should the air dryer be replaced when fitting a new compressor?
Fitting a fresh air dryer with the compressor is typically recommended, since a saturated dryer lets moisture damage the new unit. It's standard practice on the Discovery 2 air suspension to renew the dryer alongside the compressor.