Doorgaan naar inhoud
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.
LR140034W - Compressor Air Suspension Amk Steering or Suspension Part Land Rover Range Rover Defender, Discovery, Range Rover, Range Rover Sport, Range Rover Velar

LR140034W - Compressor luchtvering Amk

- €1.070,00
€1.070,00
€1.070,00 - €1.070,00
€1.070,00
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.
Compressor luchtvering Amk
Vehicle Model Land Rover Defender Nieuw 2020+
Land Rover Discovery 5 2017+ (L462)
Range Rover 2013-2022 (L405)
Range Rover Sport 2014-2022 (L494)
Range Rover Velar 2017+ (L560)
Fitment Notes AMK luchtcompressor met vierhoekige luchtvering.
DISCOVERY 5 2017> (L462) — Met luchtvering met vierhoekig veersysteem. Productie Nitra fabriek (V)K2000001
NEW DEFENDER 2020 (L663) — MHEV- & PHEV-varianten, Met luchtvering met vierhoekig veersysteem
RANGE ROVER 2013> (L405) — 2.0L I4, 3.0 V6, 4.4 V8 Diesel, 5.0 V8 Benzine. Compressor Assy (V)JA000001
RANGE ROVER SPORT 2014> (L494) — dezelfde motoren, met 5-zits configuratie. (V)JA000001
RANGE ROVER VELAR 2017> (L560) — Met vierhoekig / prestatie georiënteerd veersysteem. VIN breaks (V)LA999999 & (V)MA000001
Alternative Codes
T4K14386LR140034LR140034WLR140034G

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 T4K14386 air suspension compressor do?
This AMK compressor supplies the four-corner air suspension. It draws air through its intake filter and feeds the valve block, which distributes pressure to the air springs and reservoir. It fits the Discovery 5 (L462), New Defender (L663) and Range Rover (L405).
What Land Rover part number does this replace?
This compressor corresponds to Land Rover number LR140034, with cross-references LR140034G and LR140034W. It's the AMK four-corner air suspension compressor, so confirm your car has four-corner air suspension rather than coil springs before ordering.
What are the signs of a failing air suspension compressor?
A tired compressor typically shows as slow ride-height changes, a car sitting low after parking, or a suspension fault warning on the Range Rover or Discovery. Compressors often fail from worn piston seals or from overworking to feed a leaking air spring.
Does this fit a New Defender?
It fits the New Defender (L663) MHEV and PHEV variants with four-corner air suspension, plus the Discovery 5 (L462) and Range Rover (L405). Confirm your vehicle has the four-corner air system, as coil-sprung cars don't use this compressor.

Alternative & Related Options

Same part, different brands or quality grades. Click any option to view full details.

2 options
T4K14386-G - Compressor - Niveauregeling Vering
OEM T4K14386-G - Compressor - Niveauregeling Vering
Stock 0
€1.070,00 excl. VAT
View →
LR140034LR - Compressor - Niveauregeling
Genuine LR140034LR - Compressor - Niveauregeling
Stock 0
€1.510,00 excl. VAT
View →