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Unity rear air strut assembly kit, two non-electronic struts, silver metal finish

Unity

Unity 2-18-529901-18-529902 Rear Air Strut Assembly Kit

SKU CH-FNM7-B5P4R

Kit contains two non-electronic rear air strut assemblies for 2001-2005 Audi Allroad Quattro

  • Kit covers 2001-2005 Audi Allroad Quattro
  • Two non-electronic struts restore smooth ride
  • Unity 50-year heritage backs quality build
  • OE-spec assemblies ensure trouble-free fit
  • Brand-new replacements deliver long-lasting reliability

Kit Contents and Vehicle Fit

This rear air strut assembly kit contains two non-electronic strut assemblies designed for the 2001-2005 Audi Allroad Quattro. It restores the original ride height and structural support for the rear axle. The components are built to original equipment specifications for direct replacement. Unity manufactures these parts with over 50 years of aftermarket experience.

Sustained Load Behaviour

The assemblies maintain consistent damping and ride height under continuous vehicle weight and varying road conditions. They are engineered to withstand the test of time and deliver long-lasting reliability without electronic adjustment. The non-electronic design eliminates sensor or solenoid failure points during extended use. This provides a stable, comfortable ride throughout the service life.

Build Quality and Installation

Unity constructs these struts to ensure a trouble-free installation as direct replacements for faulty original units. The Elite Suspension Line bundles brand-new replacement components made to OE specifications. Robust materials resist corrosion and wear from daily driving exposure. The kit format simplifies the repair by providing both rear units together.

How it compares

Measured against everything we stock in Brake Service Tools & Presses, at today’s prices. Recalculated every night.

Price $507.99
Pricier than about 93% of the 1,702 comparable items (median $86.99).

Specifications

Product
Brand nameUNITY

Questions about this item

How much heat or noise does the 2-18-529901-18-529902 rear air strut assembly kit generate during daily driving?

These non-electronic air struts operate silently and produce no measurable heat because they contain no compressor, motor or electronic damping valves.

What other components must already be on the 2001-2005 Audi Allroad Quattro for this kit to install and function?

The vehicle must retain its original air lines, compressor, reservoir, height sensors and electronic control module; the kit supplies only the two rear strut assemblies.

Will the 529901-529902 struts work with the factory air-suspension ECU and height sensors on a 2001-2005 Allroad without recoding?

Yes, they are built to original-equipment specifications for that model range, so the existing ECU and sensors recognise them immediately.

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