Cadillac Eldorado Air Suspension and Kits

Your One-Stop Shop For Trusted Cadillac Eldorado Air Suspension and Kits

If you’re in search of Cadillac Eldorado Air Suspension and Kits aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 23 Air Suspension and Kits from top brands with prices ranging from $9.99 to $1,043.00.

Beyond great prices, we stock trusted brands manufacturing all types of Air Suspension and Kits for your Cadillac Eldorado.

And don’t forget to read customer reviews across all Air Suspension and Kits categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Air Suspension and Kits have to cost top dollar, and we prove it. Browse our top Cadillac Eldorado Air Suspension and Kits below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Cadillac Eldorado Air Suspension and Kits

Monroe – Strut-Mate Front Suspension Strut Bumper and Bellows Kit (Part No.63633)

Strut-Mate Front Suspension Strut Bumper and Bellows Kit

from

$36.99
Designed to protect the strut, the Monroe Strut-Mate Boot Kit is the perfect replacement for a damaged jounce bumper or boot. Heavy-duty construction and unique design features make it the ideal choice for maximum rod protection and improved strut life.

Product Features:
  • REPLACES DAMAGED JOUNCE BUMPER OR BOOT – Avoid premature strut failure by replacing missing or damaged strut components
  • PROTECTS PISTON ROD – Protects piston rod finish from rust and corrosion and helps reduce oil leakage
  • KEEPS MOISTURE AND DIRT OUT – Self-draining design eliminates retention of moisture and other unwanted debris
  • ENHANCES STRUT LIFE – Delivers protection from severe suspension movement to improve strut durability
  • PERFECT PAIRING – Ideal match to protect strut rods, replace all worn strut components with quality Monroe struts (sold separately) for a complete four-corner ride control upgrade
  • EASY TO INSTALL – Direct fit OE replacement with firm friction connection that helps keep the boot in place
  • BUILT TO LAST – Soft-entry jounce bumper made of closed cell, micro-cellular urethane for maximum durability and to help reduce severe impacts
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Carquest Premium – Repair Harness (Part No.PTA2221)

Repair Harness

from

$41.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Carquest Premium – Multi-Use Connector (Part No.PTA2864)

Multi-Use Connector

from

$25.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Valvoline – DEX/MERC Automatic Transmission Fluid, 1 Gallon (Part No.773636)

DEX/MERC Automatic Transmission Fluid, 1 Gallon

from

$35.99
Valvoline DEX/MERC ATF is a high-quality transmission fluid formulated to meet the challenging demands many automatic transmissions. Its responsive low-temperature fluidity is beneficial in both electronic and hydraulic controlled transmissions and transaxles. Recommended for use in the following applications: MERCON®, DEXRON®-III, Ford M2C138-CJ and M2C166-H, Allison C-4 and TES-389, and Caterpillar TO-2.

Product Features:
  • Formulated with premium base stocks and advanced additive technology to meet the challenging demands of automatic transmissions
  • Enhanced anti-shudder protection for smooth shifting and maximum power transfer
  • Developed with anti-wear technology to help improve transmission durability
  • Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
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Monroe – Strut-Mate Suspension Strut Mount (Part No.902965)

Strut-Mate Suspension Strut Mount

from

$83.99
Every new strut deserves a Monroe Strut-Mate Mounting Kit. Designed to reduce noise and vibration, Strut-Mate Mounting Kits complement the ride control characteristics of Monroe struts. Install when replacing conventional struts or springs.

Product Features:
  • PERFECT PAIRING – Ideal match for the ride control characteristics of Monroe struts, replace all worn strut components with quality Monroe parts (sold separately) for a complete four-corner ride control upgrade
  • REDUCES NOISE AND VIBRATION – Features advanced elastomer technology for enhanced metal-to-rubber bonding that reduces noise, vibration and memory steer for improved performance
  • REPLACES OE – Available for most Monroe strut applications, this is a direct fit for replacing the OE strut mount
  • RIGOROUS TESTING – Fit checked and ride tested for quality you can count on
  • EASY TO INSTALL – Includes premium-quality replacement components where applicable – SAE-grade nuts and bolts, upper and lower spring isolators, OE-style bearings and mount, upper spring seat and front bearing plate that install easily
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Monroe – Active to Passive Suspension Conversion Kit (Part No.90011C1)

Active to Passive Suspension Conversion Kit

from

$291.99
Convert a vehicle’s factory-equipped air suspension to a conventional suspension with a Monroe® Suspension Conversion Kit. Includes premium components – application-tuned shock/strut, coil spring(s) and hardware.

Product Features:
  • PERFECT PAIRING — Purchase Monroe« conversion kit part numbers 90011C1 and 90011C2 for a complete four-corner repair (each part number sold separately)
  • PERFECT PAIRING — Purchase Monroe® conversion kit part numbers 90011C1 and 90011C2 for a complete four-corner repair (each part number sold separately)
  • CONVERT YOUR RIDE — An alternative to replacing the OE system, this conversion kit converts a factory electronic suspension to a conventional suspension
  • COMPLETE SOLUTION — Includes premium-quality replacement components – application-tuned shock/strut, coil spring(s) and necessary mounting hardware
  • RESTORES OE SETTINGS — Restores factory ride height (where applicable) and delivers a stable, comfortable ride
  • EASY TO INSTALL — Engineered for superior fit and comes with detailed instructions for a complete and trouble-free bolt-on installation
  • KEEPS ELECTRONIC SUSPENSION LIGHT OFF — A complete solution to keep the electronic suspension light off
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Monroe – Active to Passive Suspension Conversion Kit (Part No.90008C2)

Active to Passive Suspension Conversion Kit

from

$228.99
Convert a vehicle’s factory-equipped air suspension to a conventional suspension with a Monroe® Suspension Conversion Kit. Includes premium components – application-tuned shock/strut, coil spring(s) and hardware.

Product Features:
  • PERFECT PAIRING — Purchase Monroe« conversion kit part numbers 90008C1 and 90008C2 for a complete four-corner repair (each part number sold separately)
  • PERFECT PAIRING — Purchase Monroe® conversion kit part numbers 90008C1 and 90008C2 for a complete four-corner repair (each part number sold separately)
  • CONVERT YOUR RIDE — An alternative to replacing the OE system, this conversion kit converts a factory electronic suspension to a conventional suspension
  • COMPLETE SOLUTION — Includes premium-quality replacement components – application-tuned shock/strut, coil spring(s) and necessary mounting hardware
  • RESTORES OE SETTINGS — Restores factory ride height (where applicable) and delivers a stable, comfortable ride
  • EASY TO INSTALL — Engineered for superior fit and comes with detailed instructions for a complete and trouble-free bolt-on installation
  • KEEPS ELECTRONIC SUSPENSION LIGHT OFF — A complete solution to keep the electronic suspension light off
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Monroe – Max-Air Air Adjustable Air Shock Absorber, Pack of 2 (Part No.MA751)

Max-Air Air Adjustable Air Shock Absorber, Pack of 2

from

$137.99
Ideal for hauling, Monroe Max-Air shock absorbers can be inflated or deflated up to 150 PSI to maintain level height with additional weight up to 1,200 lbs. (Capacity is limited by vehicle suspension, tires and transmission. See vehicle owner’s manual.)

Product Features:
  • MAINTAIN RIDE HEIGHT UNDER LOAD — Air chamber can be inflated or deflated up to 150 PSI to maintain level height with additional weight up to 1,200 lbs. (capacity is limited by suspension, tires and transmission; see owner’s manual)
  • EASY TO ADJUST — Special air fitting resists air leakage and ties into factory system (where applicable) or manually inflates with an air compressor; pair with Monroe air shock accessory and shock air hose AK kits (varies by application)
  • EXCEPTIONAL HANDLING — Full-displaced valving on compression and extension cycles for a smooth ride
  • BUILT TO LAST — Hardened and precision ground piston rod for consistent performance, sintered iron piston for enhanced durability and longer service life and lubricated air sleeve reduces friction for smooth operation
  • CONSISTENT RIDE — OE all-weather fluid contains special modifiers to handle extreme temperatures and help reduce friction and ensure smooth rod reaction
  • Sintered Iron Piston: Stronger than traditional metals, enhances durability for longer service life.
  • Special Air Fitting: Resists air leakage.
  • Lower Mount Type: Loop Bushing and Cantilever Pin Mount – 1/2″ Stud Diameter X 1 5/16″ Stud Length (Center of Loop to Frame)
  • Upper Mount Type: Cross Pin Mount – Closed Ended, 5/16″ Hole ID (Both Ends) X 2.7/8″ Pin Length (Hole Center to Center)
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Monroe – Max-Air Air Adjustable Air Shock Absorber, Pack of 2 (Part No.MA728)

Max-Air Air Adjustable Air Shock Absorber, Pack of 2

from

$169.99
Ideal for hauling, Monroe Max-Air shock absorbers can be inflated or deflated up to 150 PSI to maintain level height with additional weight up to 1,200 lbs. (capacity is limited by vehicle suspension, tires and transmission. See vehicle owner’s manual.)

Product Features:
  • MAINTAIN RIDE HEIGHT UNDER LOAD – Air chamber can be inflated or deflated up to 150 PSI to maintain level height with additional weight up to 1,200 lbs. (capacity is limited by suspension, tires and transmission; see owner’s manual)
  • EASY TO ADJUST – Special air fitting resists air leakage and ties into factory system (where applicable) or manually inflates with an air compressor; pair with Monroe air shock accessory and shock air hose AK kits (varies by application)
  • EXCEPTIONAL HANDLING – Full-displaced valving on compression and extension cycles for a smooth ride
  • BUILT TO LAST – Hardened and precision ground piston rod for consistent performance, sintered iron piston for enhanced durability and longer service life and lubricated air sleeve reduces friction for smooth operation
  • CONSISTENT RIDE – OE all-weather fluid contains special modifiers to handle extreme temperatures and help reduce friction and ensure smooth rod reaction
  • Sintered Iron Piston: Stronger than traditional metals, enhances durability for longer service life.
  • Special Air Fitting: Resists air leakage.
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Dorman – Suspension Knuckle Bushing Kit (OE Fix) (Part No.905-504)

Suspension Knuckle Bushing Kit (OE Fix)

from

$68.99
When suspension knuckle bushings wear out, the dealership often requires replacing the entire knuckle. This Dorman OE FIX suspension knuckle bushing allows replacement of only the worn bushing, saving time and money.

Product Features:
  • Direct replacement – this knuckle bushing replaces the original equipment bushing on specific vehicles
  • Cost-effective solution – this bushing repair kit replaces only the worn bushing without needing an entire new knuckle
  • Application specific – made for particular Cadillac model years; check the application data to ensure an exact fit for your vehicle
  • Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
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Carquest – RELAY – ACCESSORY (Part No.R3115)

RELAY - ACCESSORY

from

$27.49
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:
  • Our units are all pre-aligned & pre-adjusted to save installation time and ensure proper switching.
  • A lubricated felt pad that lubricates the cam lobes on the vehicles distributor. This reduces wear on the point set rubbing block, extending the usable life of the part.
  • Ventilated where available, tungsten contacts, which run cooler and exhibit less erosion.
  • The copper-alloy shunt provides superior resistance to breakage, due to the flexing of the moving arm on the point set. It also significantly increases current conductivity over typical steel, shunts.
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Firestone Ride-Rite – Includes Heavy Duty Compressor/3 Gallon Air Tank/25 Foot Extension Hose (Part No.2239)

Includes Heavy Duty Compressor/3 Gallon Air Tank/25 Foot Extension Hose

from

$703.99
Our Air Command systems give customers the ability to conveniently adjust their air springs with the touch of a button thanks to our Air Command Air Compressor Kits. Our designs provide an instant air source to a vehicle air suspension system, giving users the freedom to adjust their air springs to accommodate different loads and road conditions from both inside and outside of the vehicle.

Product Features:
  • The Easy To Read Digital Display Is Designed So You Can See It During The Day, But It Does Not Blind You At Night
  • The Wireless Remote Utilizes A New Sleep Cycle And LED Display That Reduces Energy Use And Improves Battery Life
  • Easy Installation
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Firestone Ride-Rite – Controls Two Air Springs Individually, Switch Operated (Part No.2168)

Controls Two Air Springs Individually, Switch Operated

from

$1043.00
Designed to provide inflation control of your air helper springs. This kit will be an asset to your vehicle, meeting nearly all of your air supply needs.

Product Features:
  • Individual Air Accessory Components Are Also Available, Including Compressors, Air Tanks, And Mounting Solutions, Providing A Wide Variety Of Air Control Assist Solutions
  • Adjust The Ride For Various Load And Road Conditions With A Switch, Remote Or Mobile App
  • Provides An Instant Air Source For The Air Helper Springs Or Accessories
  • Dual Point Fill (Both Air Springs Fill Independently Of Each Other)
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GM Genuine Parts – Multi Purpose Relay (Part No.D1703A)

Multi Purpose Relay

from

$9.99
GM Genuine Parts Wiring Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These relays help connect or disconnect power to a vehicle accessory when it receives a low voltage signal from a switch. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Helps connect or disconnect power to vehicle accessories
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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Monroe – Rear Suspension Shock Absorber Air Hose Kit (Part No.AK18)

Rear Suspension Shock Absorber Air Hose Kit

from

$46.99
Monroe is one of the automotive industry’s best-known and most trusted original equipment and aftermarket brands, having delivered innovative undercar solutions to leading global OE manufacturers and generations of professional technicians and vehicle owners. This heritage of leading-edge products and exceptional customer support has made Monroe shocks, struts and other ride control components a preferred choice of automotive professionals worldwide.
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Monroe – Rear Suspension Shock Absorber Air Hose Kit (Part No.AK64)

Rear Suspension Shock Absorber Air Hose Kit

from

$25.99
Monroe is one of the automotive industry’s best-known and most trusted original equipment and aftermarket brands, having delivered innovative undercar solutions to leading global OE manufacturers and generations of professional technicians and vehicle owners. This heritage of leading-edge products and exceptional customer support has made Monroe shocks, struts and other ride control components a preferred choice of automotive professionals worldwide.
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Rare Parts – Drag Link Repair Kit (Part No.RP27127)

Drag Link Repair Kit

from

$299.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Repairs worn components
  • Heat treated components
  • OE replacement
  • Easy DIY install
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Firestone Ride-Rite – Portable, Maximum 130 Psi, 18 Amps, With Compressor Only (Part No.9284)

Portable, Maximum 130 Psi, 18 Amps, With Compressor Only

from

$253.99
The Air Command Standard Duty Dual Electric Air Compressor System Kit Allows You To Adjust Your Air Springs With The Touch Of A Button. It Offers A Built in Air Source For Your Suspension System, Making It Easy To Alter Your Springs To Align With The Load Type And Environment. When Shopping For Air Accessories, You will Find That Firestone Air Command Standard Duty Dual Electric Air Compressor System Kit Is Designed To Have A Couple Of Special Benefits. First, The Air Command Standard Duty Dual Electric Air Compressor System Kit Comes Ready To Install, So You Can Set It Up And Get Back To The Road where You Want To Be. Just Connect A Few Wires To The Compressor And A Few To Your Vehicle. The Air Lines And Wiring Harness Can Be Plugged Into The Same Side Of The Unit For Smoother Routing Of Lines And Power Supply. After The Air Command Standard Duty Dual Electric Air Compressor System Kit Is Properly Installed, You Can Make Pressure Adjustments By Pressing A Single Button. This Air Command Standard Duty Dual Electric Air Compressor System Kit Component Allows For Side To Side Or Front to rear Leveling, Real time Pressure Readout, And Dual Left And Right PSI And Pressure Control Readouts. The Air Command Standard Duty Dual Electric Air Compressor System Kit Easy to read Needle Gauge Can Be Viewed Day Or Night, Without Straining Or Squinting Your Eyes. Prior To Installing The Air Command Standard Duty Dual Electric Air Compressor System Kit, Review The Instructions And Identify All Of The Components To Help Make Sure You Get Maximum Performance From Both Your Air Springs And Air Command Standard Duty Dual Electric Air Compressor System Kit. The Installation Steps Are Different Depending On Whether You are Enhancing An Existing Air Helper Spring System With The Air Command Standard Duty Dual Electric Air Compressor System Kit Or Installing It With A New Air Spring System.

Product Features:
  • Individual Air Accessory Components Are Also Available, Including Compressors, Air Tanks, And Mounting Solutions, Providing A Wide Variety Of Air Control Assist Solutions
  • Adjust The Ride For Various Load And Road Conditions With A Switch, Remote Or Mobile App
  • Provides An Instant Air Source For The Air Helper Springs Or Accessories
  • Dual Point Fill (Both Air Springs Fill Independently Of Each Other)
  • Light Duty Compressor Specs (120 PSI Max Air Pressure, 9 Percent Duty Cycle, 0.32 CFM)
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Dorman – Air Compressor, Active Suspension, with Mounting Hardware (Part No.949-007)

Air Compressor, Active Suspension, with Mounting Hardware

from

$485.99
This air suspension compressor is designed to match the fit and function of the original compressor on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this air suspension compressor is designed to match the fit and function of the original compressor on specified applications
  • Ideal solution – this compressor is a reliable replacement for an original part that has failed due to fatigue, moisture infiltration or burnout
  • Durable construction – this part is made from quality materials to ensure reliable performance and a long service life
  • Trustworthy quality – designed in the United States and backed by more than a century of automotive aftermarket excellence
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Air Suspension and Kits Brands You Can Trust For Your Cadillac Eldorado

8 trusted brands of Air Suspension and Kits line our shelves, ready to help keep your Cadillac Eldorado running smooth. Below are some of the most popular brands and their top Air Suspension and Kits offerings:

Popular Dorman Air Suspension and Kits

Dorman products for the Cadillac Eldorado span several categories. Some of the highest-rated Dorman Air Suspension and Kits that will fit your Cadillac Eldorado are:
Suspension Knuckle Bushing Kit (OE Fix)
from $68.99
(2)
Suspension Knuckle Bushing Kit (OE Fix)
Suspension Knuckle Bushing Kits

Top Cadillac Eldorado Air Suspension and Kits from Monroe

Your Cadillac Eldorado will be purring again thanks to Monroe brand Air Suspension and Kits available for online order or in-store pick up. Popular Monroe parts include:
Strut-Mate Front Suspension Strut Bumper and Bellows Kit
from $36.99
(9)
Strut-Mate Front Suspension Strut Bumper and Bellows Kit
Suspension Strut Bumper and Bellows Kits
Rear Suspension Shock Absorber Air Hose Kit
from $25.99
(5)
Rear Suspension Shock Absorber Air Hose Kit
Air Shock Installation Kits
Rear Suspension Shock Absorber Air Hose Kit
from $46.99
(3)
Rear Suspension Shock Absorber Air Hose Kit
Air Shock Installation Kits

Most Purchased Cadillac Eldorado Air Suspension and Kits from Valvoline

When you buy the most frequently purchased Valvoline brand Air Suspension and Kits, you can be confident it will be the right part for your Cadillac Eldorado. Here are the Valvoline Air Suspension and Kits Advanced Auto customers buy the most:
DEX/MERC Automatic Transmission Fluid, 1 Gallon
from $35.99
(17)
DEX/MERC Automatic Transmission Fluid, 1 Gallon
Suspension Self-Leveling Unit Fluids
RELAY - ACCESSORY
from $27.49
(4)
RELAY – ACCESSORY
Active Suspension Relays
Rear Suspension Shock Absorber Air Hose Kit
from $46.99
(3)
Rear Suspension Shock Absorber Air Hose Kit
Air Shock Installation Kits

FAQs for Cadillac Eldorado Air Suspension and Kits

What are the most purchased Air Suspension and Kits for the Cadillac Eldorado?

Out of 23 Air Suspension and Kits for the Cadillac Eldorado, the most popular in our inventory are:
DEX/MERC Automatic Transmission Fluid, 1 Gallon
from $35.99
(17)
DEX/MERC Automatic Transmission Fluid, 1 Gallon
Suspension Self-Leveling Unit Fluids
RELAY - ACCESSORY
from $27.49
(4)
RELAY – ACCESSORY
Active Suspension Relays
Multi Purpose Relay
from $9.99
(3)
Multi Purpose Relay
Auto Level Control Relays

What are the top-rated Cadillac Eldorado Air Suspension and Kits?

Top-rated Air Suspension and Kits for your Cadillac Eldorado based on customer reviews/ratings are:
Max-Air Air Adjustable Air Shock Absorber, Pack of 2
from $169.99
(1)
Max-Air Air Adjustable Air Shock Absorber, Pack of 2
“The shocks were easy to install. However, there was extra hardware that was included that I was unable to find a place needed.”
Max-Air Air Adjustable Air Shock Absorber, Pack of 2
from $169.99
(1)
Max-Air Air Adjustable Air Shock Absorber, Pack of 2
“Straight up swap for original. Quality product. No installation problems. On line, direct ship is very convenient for a part that is not typically in ”
Max-Air Air Adjustable Air Shock Absorber, Pack of 2
from $137.99
(1)
Max-Air Air Adjustable Air Shock Absorber, Pack of 2
“just replaced the fractory shocks”