Cadillac DeVille Air Suspension and Kits

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

If you’re in search of Cadillac DeVille Air Suspension and Kits aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 34 Air Suspension and Kits from top brands with prices ranging from $23.99 to $1,043.00.

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

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 DeVille Air Suspension and Kits below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Please Select your Vehicle to See Exact Fit Parts

Essential Cadillac DeVille Air Suspension and Kits

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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Arnott Air Suspension – COMPRESSOR (Part No.P-3021)

COMPRESSOR

from

$399.99
Product Features:
  • Exclusively for Cadillac Deville and Seville
  • Heavy-Duty Motor Provides a Long Life
  • Includes thermal overload protection
  • Electro-plated Finish to Prevent Corrosion
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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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Monroe – Max-Air Adjustable Air Shock Absorber Pack of 2 (Part No.MA751)

Max-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 Adjustable Air Shock Absorber Pack of 2 (Part No.MA719)

Max-Air Adjustable Air Shock Absorber Pack of 2

from

$156.99
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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Suncore – Quick Strut Kit (Part No.2-55S11360-001)

Quick Strut Kit

from

$214.99
Quick Strut Kit

Suncore – Quick Strut Kit (Part No.2-55S11040-001)

Quick Strut Kit

from

$204.99
Quick Strut Kit

Carquest Premium – Multi-Purpose Relay (Part No.RAA1243)

Multi-Purpose Relay

from

$23.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
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GM Genuine Parts – Multi-Purpose Relay (Part No.15-81106)

Multi-Purpose Relay

from

$32.99
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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Arnott Air Suspension – Shock Kit – New (Part No.SK-2118)

Shock Kit - New

from

$418.99
Arnott’s new front shock kit converts your electronic shocks to a much more dependable passive system. The kit keeps your rear air leveling system completely operational. Arnott’s replacement kit comes with a relay to bypass the SSS (Speed Sensitive Suspension) control module.

Product Features:
  • Converts active to passive
  • Includes Bypass Resistor to eliminate dashboard error message
  • Replace in Pairs
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Arnott Air Suspension – Air Shock Kit – New (Part No.AS-2185)

Air Shock Kit - New

from

$485.99
Arnott’s new Cadillac rear air shock kit keeps the vehicle’s rear air leveling system completely operational. The new Cadillac air shocks fit directly to the vehicle with no modifications. For Cadillac vehicles NOT equipped with Road Sensing Suspension. Kit includes BOTH rear shocks.

Product Features:
  • Exclusively for 97-02 Cadillac Eldorado, 97-99 DeVille, 97 Seville
  • Sold in Pairs
  • Assembled and Tested in USA
  • MUST Replace in Pairs
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Monroe – Strut-Mate Suspension Strut Bumper and Bellows Kit (Part No.63622)

Strut-Mate Suspension Strut Bumper and Bellows Kit

from

$27.99
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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Monroe – Strut-Mate Suspension Strut Mount (Part No.902972)

Strut-Mate Suspension Strut Mount

from

$122.99
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.90014C2)

Active to Passive Suspension Conversion Kit

from

$313.99
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 90014C1 and 90014C2 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.90014C1)

Active to Passive Suspension Conversion Kit

from

$313.99
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 90014C1 and 90014C2 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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GM Genuine Parts – Multi-Purpose Wire Connector (Part No.PT2784)

Multi-Purpose Wire Connector

from

$46.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Protective outer coverings help provide long-lasting durability
  • Color-coded wires allow for easy installation
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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Carquest Premium – Multi-Use Connector (Part No.PTA1046)

Multi-Use Connector

from

$54.99
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.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
  • 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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Monroe – Max-Air Adjustable Air Shock Absorber Pack of 2 (Part No.MA822)

Max-Air Adjustable Air Shock Absorber Pack of 2

from

$163.99
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.
See More

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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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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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.AK29)

Rear Suspension Shock Absorber Air Hose Kit

from

$48.99
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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Air Suspension and Kits Brands You Can Trust For Your Cadillac DeVille

9 trusted brands of Air Suspension and Kits line our shelves, ready to help keep your Cadillac DeVille 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 DeVille span several categories. Some of the highest-rated Dorman Air Suspension and Kits that will fit your Cadillac DeVille are:
Suspension Knuckle Bushing Kit (OE Fix)
from $68.99
(2)
Suspension Knuckle Bushing Kit (OE Fix)
Suspension Knuckle Bushing Kits

Most Purchased Cadillac DeVille Air Suspension and Kits from Monroe

When you buy the most frequently purchased Monroe brand Air Suspension and Kits, you can be confident it will be the right part for your Cadillac DeVille. Here are the Monroe Air Suspension and Kits Advanced Auto customers buy the most:
Max-Air Adjustable Air Shock Absorber Pack of 2
from $163.99
(123)
Max-Air Adjustable Air Shock Absorber Pack of 2
Air Adjustable Shocks
Rear Suspension Shock Absorber Air Hose Kit
from $48.99
(38)
Rear Suspension Shock Absorber Air Hose Kit
Air Shock Installation Kits
Quick Strut Kit
from $214.99
This product is not rated
Quick Strut Kit
Front and Rear Shock or Strut Kits

FAQs for Cadillac DeVille Air Suspension and Kits

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

Out of 34 Air Suspension and Kits for the Cadillac DeVille, the most popular in our inventory are:
Rear Suspension Shock Absorber Air Hose Kit
from $46.99
(3)
Rear Suspension Shock Absorber Air Hose Kit
Air Shock Installation Kits
Multi-Purpose Relay
from $26.99
This product is not rated
Multi-Purpose Relay
Active Suspension Relays
Multi-Purpose Relay
from $32.99
This product is not rated
Multi-Purpose Relay
Active Suspension Relays

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

Top-rated Air Suspension and Kits for your Cadillac DeVille based on customer reviews/ratings are:
Strut-Mate Suspension Strut Bumper and Bellows Kit
from $27.99
(5)
Strut-Mate Suspension Strut Bumper and Bellows Kit
“A Little different than the OEM part but worked just fine. American Made always a PLUS.”
Strut-Mate Suspension Strut Mount
from $122.99
(4)
Strut-Mate Suspension Strut Mount
“Monroe makes great products and I expect these parts to last. My old strut mounts made alot of noise when I turned my wheels, this eliminated the noi”
Air Shock Kit - New
from $485.99
(2)
Air Shock Kit – New
“These worked well on my 97 Deville and were easy to install.”