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1991-1993 Cadillac Deville Front Suspension Conversion Kit (CADF7)
1991-1993 Cadillac Deville Front Suspension Conversion Kit (CADF7)
1991-1993 Cadillac Deville Front Suspension Conversion Kit (CADF7)
1991-1993 Cadillac Deville Front Suspension Conversion Kit (CADF7)

1991-1993 Cadillac Deville Front Suspension Conversion Kit (CADF7)

The 1991-1993 Cadillac Deville Front Suspension Conversion Kit (CADF7) is the perfect solution to your air suspension problems. Designed to be very affordable, you can convert your air suspension to use passive shocks and coil springs for less than the price of replacing one original equipment air spring.
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CODE: CADF7.4

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COMPATIBILITY CHART
Cadillac
Deville
1993 1992 1991
  • Description
  • Why Strutmasters
  • OEM Numbers
  • Reviews

Convert Your Electronic Suspension To A Coil Spring Suspension. End Your Electronic Suspension Problems Forever...

Strutmasters 1991-1993 Cadillac Deville Front Electronic Strut To Passive Strut Conversion Kit is the perfect solution to your air suspension problems. Designed to be very affordable, you can convert your air suspension to use standard struts and coil springs for less than the price of replacing one electronic strut.

Conversion Kit Features

  • Saves Money
  • All New Components
  • Improved Ride Quality
  • More Reliable Than Electronic Suspensions
  • No Modifications Required To Install
  • Easy To Install

Air Suspension Conversion Kit Includes

  • 2 Pre-Assembled Complete Front Strut Assemblies Including Springs And Mounts
  • All Necessary Hardware
  • Detailed Instructions Including Disabling The Suspension Warning Light

This Conversion Kit Fits

1991 Cadillac Deville, 1992 Cadillac Deville, 1993 Cadillac Deville

Product Notes

  • If The Front Suspension Has Failed, And Your Vehicle Has Over 100,000 Miles, Your Rear Air Suspension Either Has, Or Will Fail. Save Time And Money, And Get A Factory New Ride, By Adding The Rear Conversion Kit To your Order


Replaced Components

The 1991-1993 Cadillac Deville is built with the following suspension components:

1991-1993 Cadillac Deville Shock Absorbers (x2)- a metal tubing filled with gas-charged hydraulic fluid that is connected to the wheel of a vehicle in order to reduce the effects of vertical travel on a rough surface which controls the bounciness, and therefore comfort, of a vehicle.

1991-1993 Cadillac Deville Electronic Air Struts (x2)- a type of shock absorber; has metal tubing filled with gas-charged hydraulic fluid that is connected to the wheel of a vehicle in order to reduce the effects of vertical travel on a rough surface which controls the bounciness, and therefore comfort, of a vehicle. The Cadillac Deville struts, while having coil-springs, use an electronic signal to stiffen or soften the dampening of the strut.

1991-1993 Cadillac Deville Height Sensors (x2)- a linkage located near each wheel of a vehicle with any electronic suspension that, either mechanically or electronically, constantly measures the height of the vehicle, and reports this information back to the control module so that the computer can identify if changes in height need to be adjusted accordingly. The ride height sensor is a moving part, and like all moving parts, they will eventually wear out.

1991-1993 Cadillac Deville Air Lines- tubes that run from a compressor (air suspension) to the air struts which carry pressurized air to the air bags components in order to adjust the height of the vehicle, respectively.

1991-1993 Cadillac Deville Solenoids (x4)- usually L-shaped, these plastic components connect the electrical connection and lines of suspension components to the suspension control module on vehicles with active suspension. The solenoid regulates the air pressure for each air spring. Solenoids start to leak as they wear out causing the vehicle to sag or to lean. This will cause the ride height sensor to send a signal to activate the compressor in an attempt to inflate the air suspension and level out the vehicle. This excessive work load will eventually lead to total failure of the compressor.

1991-1993 Cadillac Deville Compressor- creates/sends pressurized to active suspension components. When the air suspension starts leaking, the compressor/pump starts working harder to try to keep the system inflated. By the time air suspension leaks down completely, sitting the vehicle on its tires, the compressor will either have failed or be well on its way to full failure. Buying replacement struts and taking the time to install them only to find out the compressor still needs to be replaced can be very frustrating, time-consuming, and expensive.

1991-1993 Cadillac Deville Dryer Assembly- used to keep moisture out of air lines and air springs in order to prevent freezing and internal cracking of these parts. Once air suspension starts leaking, moisture will build-up throughout the air system. Moisture damages the air suspension from the inside. The dryer will need to be replaced in order to eliminate the moisture and prevent any further damage.

1991-1993 Cadillac Deville Suspension Control Module- a computer which is responsible for the operations of the air suspension system and maintaining the vehicles correct ride height.

1991-1993 Cadillac Deville O-rings- Although they are the least expensive parts of the air suspension, they are responsible for maintaining the seal where all of the air lines connect. Be sure to replace the O-rings when repairing any air suspension system.



Suspension Failure Signs

A sudden uneven height variance between different sides of the 1991-1993 Cadillac Deville is a classic symptom of a failed or leaking air suspension system. An improper ride height is another major sign. Early diagnosis of a bad suspension is critical to avoiding total failure, so these symptoms should not be ignored. There may be one sagging end, one inflated end, a shifting lean from side to side, or a “squatting down” appearance. A bad suspension will wear out the air compressor, so if the compressor runs too often or stops working then suspension failure is likely. An illuminated suspension warning light on the instrument cluster confirms this suspicion. The Deville owner should have any suspension issue fixed as soon as it presents itself.


The assorted components that comprise the air suspension system on the 1991-1993 Cadillac Deville must always work in unison. When one part breaks, the system is defunct. Strutmasters' air to non-air suspension conversion kit gets rid of this faulty reliance for good. Made in the USA, the kit includes two pre-assembled coilover struts that can be installed with just a few bolts each. Detailed instructions help customers get the kit installed in as little as one hour per wheel. Online installation videos and expert technical support from ASE certified technicians help eliminate any frustration during the repair process. The quality parts are more reliable than the originals and guaranteed by a Lifetime Limited Warranty. Without sacrificing quality, the kit costs a fraction of the price of dealership direct replacement and individual part replacement. It's no surprise the majority of Deville owners "make the switch" using this coilover suspension conversion kit when the air suspension system goes bad.


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