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Kit Class: ECONOMY Warranty: ONE YEAR

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

Strutmasters 1991-1992 Cadillac Fleetwood 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 Fleetwood, 1992 Cadillac Fleetwood

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

Price Comparison

How Does Strutmasters Measure Up?

After Market Replacement Parts:

Electronic Struts ($259/strut)

Strutmasters Conversion Kit:

+ 2 x Complete Pre-assembled Coil-Over Struts
+ Detailed Installation Instructions
+ Over-The-Phone Technical Support And A Limited Lifetime Warranty =

  • Our Price: $399.00!

Additional Info

Learn why Strutmasters is the best choice for your new kit.

long-icon-questionWhy Choose Strutmasters?

Why choose the Conversion Kit over replacing the air suspension system on your 1991-1992 Cadillac Fleetwood?

The original air suspension system on the 1991-1992 Cadillac Fleetwood consists of various parts that must always function in unison. If one part stops working, the entire system is defunct. Strutmasters' air to non-air suspension conversion kit eliminates this reliance for good. Made in the USA, this kit comes complete with two pre-assembled coilover struts that can be installed in as little as one hour per wheel with just a few bolts each. The kit is a direct replacement- no modifications are needed before it's installed! Detailed instructions and online installation videos help guide a smooth repair. For further assistance, Strutmasters' ASE certified experts offer tech support over the phone. The quality parts are more reliable than the originals; Strutmasters' Lifetime Limited Warranty guarantees it. But perhaps most appealing to Fleetwood owners is the price. The kit costs considerably less money than direct replacement at the dealership and individual part replacement.

long-icon-xIs Your Suspension Failing?

How do I know if my 1991-1992 Cadillac Fleetwood Air Suspension is failing?

The classic sign of a failed or leaking air suspension system on the 1991-1992 Cadillac Fleetwood is a sudden height variance between different sides of the Fleetwood. Typically the rear end will sag while the front end remains inflated. This gives the illusion the Fleetwood is squatting down in the rear. There may be a shifting lean from one side to the other. If the Fleetwood is unable to maintain the proper ride height overall, then a bad suspension is likely to blame. These height imbalances, if not fixed immediately, will wear out the air compressor. The air compressor will eventually stop working. When suspension failure is advanced, a suspension warning light will illuminate on the dash.

long-icon-gearVehicle Components

What kind of suspension does my 1991-1992 Cadillac Fleetwood have?

The 1991-1992 Cadillac Fleetwood is built with the following suspension components:

1991-1992 Cadillac Fleetwood 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.

1991-1992 Cadillac Fleetwood 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.

1991-1992 Cadillac Fleetwood 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.

1991-1992 Cadillac Fleetwood 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.

1991-1992 Cadillac Fleetwood 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.

1991-1992 Cadillac Fleetwood 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.

1991-1992 Cadillac Fleetwood 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.

1991-1992 Cadillac Fleetwood Suspension Control Module- a computer which is responsible for the operations of the air suspension system and maintaining the vehicle’s correct ride height.

1991-1992 Cadillac Fleetwood 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.

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