Unity
Air Suspension Compressor With Dryer

Unity 20-074000 Air Suspension Compressor

Brand Unity 20-074000
Product line Air Suspension Compressor With Dryer
Fits Land Rover · 7 vehicles

Air suspension compressor. Restores system pressure for a smooth, level ride.

With dryer. Helps remove moisture to protect the air system.

Cross-references 4J-3001C, CD-7741 and P-2807 for the same application. See all 3.

$303.48Free shipping
In stock · usually ships same day before 1pm CST
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Order total $303.48
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Free returns within 60 days if it doesn't fit when fitment is verified.

Air Suspension Compressor for Range Rover

Unity 20-074000 is an air suspension compressor with dryer for select 2006-2012 Land Rover Range Rover models. It is a Hitachi-style replacement for Unity-only OE applications and is listed for vehicles without the AMK upgraded system.

Key Features

  • Air suspension compressor with integrated dryer
  • Hitachi-style replacement for the listed OE application
  • Direct fitment for select Land Rover Range Rover air suspension systems
  • Cross-references Monroe Shocks & Struts 172286 and 182286 for the same application
  • Part number: 20-074000

Detailed Description

This Unity air suspension compressor is built for 2006-2012 Land Rover Range Rover vehicles that use the Hitachi-style compressor setup. The dryer helps manage moisture in the air suspension system, supporting consistent compressor operation and system performance. Use 20-074000 when replacing a failed compressor on the specified Range Rover application, and confirm the vehicle is not equipped with the AMK upgraded system.

Unity 20-074000 is a focused replacement for the listed Land Rover Range Rover fitment, making it a practical choice for restoring air suspension function on the correct OE-style system. The part number 20-074000 is also useful when cross-checking service records or matching an existing compressor reference.

What It Is Used For

  • Restoring air suspension pressure after compressor failure
  • Addressing slow or uneven vehicle ride-height changes
  • Replacing a compressor that runs excessively or does not build pressure
  • Correcting air suspension warning messages tied to compressor performance
  • Replacing the compressor on a 2006-2012 Land Rover Range Rover with Hitachi-style equipment

Installation Notes and Tips

Verify the compressor style before ordering. This application is for Hitachi-style systems and excludes AMK upgraded vehicles. Confirm the vehicle year, model, and existing compressor configuration against the fitment details for the Range Rover before installation. The dryer is part of the assembly, so inspect the surrounding air suspension components and lines for leaks or contamination during service.

Quality Assurance

Unity supplies this compressor as an OE-style replacement for the listed application. Part number 20-074000 is intended for direct replacement use on the specified Land Rover Range Rover fitment.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2012Land RoverRange RoverN/AHitachi Style; Replaces OE Unity Only; Excludes AMK Upgraded Vehicles; Air Suspension Compressor With Dryer
2011Land RoverRange RoverN/AHitachi Style; Replaces OE Unity Only; Excludes AMK Upgraded Vehicles; Air Suspension Compressor With Dryer
2010Land RoverRange RoverN/AHitachi Style; Replaces OE Unity Only; Excludes AMK Upgraded Vehicles; Air Suspension Compressor With Dryer
2009Land RoverRange RoverN/AHitachi Style; Replaces OE Unity Only; Excludes AMK Upgraded Vehicles; Air Suspension Compressor With Dryer
2008Land RoverRange RoverN/AHitachi Style; Replaces OE Unity Only; Excludes AMK Upgraded Vehicles; Air Suspension Compressor With Dryer
2007Land RoverRange RoverN/AHitachi Style; Replaces OE Unity Only; Excludes AMK Upgraded Vehicles; Air Suspension Compressor With Dryer
2006Land RoverRange RoverN/AHitachi Style; Replaces OE Unity Only; Excludes AMK Upgraded Vehicles; Air Suspension Compressor With Dryer
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
4J-3001CCD-7741P-2807