Unity 25-0F0000-4 Air Suspension Compressor Dryer

Unity 4 Outlet Air Suspension Dryer

Unity 25-0F0000-4 is a 4 outlet air suspension compressor dryer for vehicles equipped with air suspension systems. It is built for applications that need controlled moisture removal to help maintain consistent compressor and suspension operation.

This 4 outlet air suspension compressor dryer is a direct-fit option for select Nissan Armada, INFINITI QX56, Ford Expedition, Lincoln Navigator, Lincoln Blackwood, Lincoln Town Car, Lincoln Mark VIII, and Lincoln Continental applications.

Key Features

• 4 outlet air suspension compressor dryer design
• Fits select air suspension-equipped Nissan, INFINITI, Ford, and Lincoln models
• Supports moisture separation in the compressor air path
• Cross-references Arnott Industries D-2155 and Westar DR-7900 for the same application
• Part number: 25-0F0000-4

Detailed Description

The Unity 25-0F0000-4 air suspension compressor dryer is intended for vehicles that rely on compressed air to maintain ride height and suspension performance. By helping manage moisture in the air suspension system, it supports cleaner air delivery to the compressor and related components. This part is used in fitments including 2005-2015 Nissan Armada, 2004-2013 INFINITI QX56, 1997-2006 Ford Expedition, and 1998-2006 Lincoln Navigator, along with select Lincoln Blackwood, Town Car, Mark VIII, and Continental applications.

For buyers searching for a 4 outlet air suspension compressor dryer for 2005-2015 Nissan Armada or 2004-2013 INFINITI QX56, Unity 25-0F0000-4 provides a fitment-specific replacement option. It also serves as a replacement choice for Ford Expedition and Lincoln Navigator air suspension systems where the original dryer has reached the end of service life.

What It Helps Address

• Moisture buildup in the air suspension compressor circuit
• Reduced air system efficiency caused by a saturated dryer
• Compressor strain related to contaminated intake air
• Irregular suspension height control from poor air delivery
• Service replacement for worn air suspension dryer assemblies

Installation Notes and Tips

Verify the vehicle’s air suspension configuration and outlet style before ordering. Match the part number 25-0F0000-4 to the existing dryer layout, and confirm fitment against the specific year, make, and model listed for your application. Inspect connected air lines, fittings, and compressor components during service to avoid repeat failures.

Quality Assurance

Unity supplies this air suspension compressor dryer as a fitment-specific replacement part for the listed applications. Cross-reference numbers include Arnott Industries D-2155 and Westar DR-7900.