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GA4193 - Air Locker - 24 Spline - 93 On by ARBTransmission or Drivetrain Part Land Rover Range Rover Defender, Range Rover

GA4193 - Sperdifferentieel - 24 Splines - 93 Vanaf

- €1.340,00
€1.340,00
€1.340,00 - €1.340,00
€1.340,00
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 ARB
Air Locker - 24 Spline - '93 en later
Vehicle Model Land Rover Defender tot 2016
Range Rover Classic tot 1994
Fitment Notes ARB Air Locker — geschikt voor differentieel met 24 spiebanen, vanaf 1993.
Alternative Codes
GA4193DA4193

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 GA4193 Air Locker do?
GA4193 is an ARB air-operated locking differential for the later Rover-type diff with 24-spline halfshafts, fitted to front or rear axles. It runs as an open differential until engaged, then locks both side gears for full drive to both wheels.
What's needed to run a GA4193 Air Locker?
Operation needs a 12V compressed air supply: an on-board compressor, air line and control switch, none of which are supplied with the unit.
Is fitting GA4193 straightforward?
No, it's a full differential rebuild. The crown wheel and pinion need re-shimming with backlash reset, and the axle casing must be drilled for the air line, so it's typically a job for a specialist axle workshop.
Which Land Rover models does GA4193 fit?
GA4193 fits the later Rover-type differential from 1993 onwards, as used on the Defender and Range Rover Classic. Confirm your axle uses a 24-spline halfshaft before ordering, since spline count varies across production years.