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Unity 31-042000-4 front rear conversion kit boxed set

Unity

Unity Front and Rear Conversion Kit 31-042000-4

SKU CH-8NGY-RJGEQ

Converts 2007-2013 Acura MDX air suspension to a pre-assembled passive strut kit with coil springs, top mounts and bearings included

  • Converts air suspension to reliable passive setup with pre-assembled struts
  • Fits 2007-2013 Acura MDX for direct replacement installation
  • Includes all new components eliminating need for specialty tools
  • 50 years manufacturing experience backs long-lasting reliability
  • OE style strut assembly with top mount and coil spring

Conversion Kit for 2007–2013 Acura MDX

This Unity conversion kit replaces the factory air suspension on 2007–2013 Acura MDX models with a passive coil-spring setup. It is intended for owners who want to eliminate air-ride maintenance and for shops performing a complete strut replacement without specialty tools.

Preassembled Strut Assemblies Simplify Installation

Each kit supplies preassembled strut assemblies that include the OE-style strut, top mount, bearing plate, bumper, insulators and coil spring. All components are new, so the repair proceeds without disassembling the original units or sourcing separate hardware.

Direct Replacement That Removes Air-Ride Components

The kit bolts to the existing mounting points on the 2007–2013 Acura MDX, freeing the vehicle from the air compressor, lines and electronic controls. It is not for vehicles that retain the factory air suspension or for models outside the listed year range.

How it compares

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Price $336.99
Pricier than about 91% of the 1,702 comparable items (median $86.99).

Specifications

Product
Brand nameUNITY

Questions about this item

How do I install the Unity 31-042000-4 conversion kit on my 2007-2013 Acura MDX, and what step is commonly missed?

The kit includes preassembled strut assemblies with top mount, bearing plate, bumper, insulators, and coil spring; the step often missed is torquing the top-mount nuts to the vehicle specification after the vehicle weight is on the suspension.

What maintenance or replacement will the Unity 31-042000-4 kit need after installation?

Inspect the coil springs, insulators, and bumpers during regular suspension checks; replace any component that shows cracking, sagging, or noise, typically at the same interval as other suspension wear items.

What limit appears first on the Unity 31-042000-4 kit under sustained use?

The coil springs and insulators set the durability limit; they will show fatigue or settling before the steel strut body or top mount under normal driving conditions.

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