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Black rubber rear air spring with metal end caps, new condition

Unity

Unity 15-550000 Rear Air Spring 1993-1998 Lincoln Mark VIII

SKU CH-0TKA-6ZGCE

Rear air spring replaces worn suspension components on 1993-1998 Lincoln Mark VIII models

  • Designed for 1993-1998 Lincoln Mark VIII fitment
  • Unity brand with over 50 years aftermarket experience
  • Elite Suspension Line air spring restores air suspension system
  • Engineered for trouble-free installation and long-lasting reliability
  • Provides safe and comfortable air ride quality

Product Identity

The Unity 15-550000 is a rear air spring designed for 1993-1998 Lincoln Mark VIII vehicles. It serves owners restoring factory air suspension systems. The part replaces worn original equipment to bring back proper ride height and load support. Unity manufactures this component with over 50 years of aftermarket experience.

Sustained Operation

The air spring is built to withstand the test of time under continuous vehicle load and road vibration. Materials resist fatigue from repeated compression cycles during daily driving. The design targets long-lasting reliability across temperature changes and moisture exposure. Installation follows factory mounting points for consistent sealing and alignment.

Upgrade Context

This unit replaces a failed or leaking original rear air spring on the Mark VIII. The jump is worth it when the compressor runs excessively or the rear sags overnight. It restores the air ride safety and comfort the system was engineered to deliver. Vehicles with converted coil-spring suspensions or deleted air systems cannot use this part.

Highlights

  • Designed for 1993-1998 Lincoln Mark VIII fitment
  • Unity brand with over 50 years aftermarket experience
  • Elite Suspension Line air spring restores air suspension system
  • Engineered for trouble-free installation and long-lasting reliability
  • Provides safe and comfortable air ride quality

Specifications

BrandUNITY

Questions about this item

Will the rear air spring run silently and without overheating during daily driving?

The Unity 15-550000 rear air spring is a passive suspension component with no moving electrical parts, so it produces no operational noise and generates no heat during continuous use.

What existing suspension hardware must be present on the 1993-1998 Lincoln Mark VIII for this air spring to install and function?

The air spring replaces the factory rear air spring directly and requires the vehicle's original air lines, compressor, height sensors and electronic control module to be intact and operational.

How does this air spring behave when paired with the original front struts and rear shocks on a 1993-1998 Lincoln Mark VIII?

It restores the factory rear ride height and load capacity, allowing the original front struts and rear dampers to operate within their designed range for balanced handling.

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