2008 Cadillac CTS Suspension Parts

Essential Suspension Parts for 2008 Cadillac CTSs

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 – 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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Rare Parts – Trailing Arm Bushing (Part No.RP18944)

Trailing Arm Bushing

from

$33.99
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:
  • Reduces vibration
  • UV resistant
  • No Squeak
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Suncore – Shock Absorber (Part No.12S251160)

Shock Absorber

from

$79.99
Shock Absorber

Dorman – Suspension Knuckle Bushing Kit (Part No.523-241)

Suspension Knuckle Bushing Kit

from

$43.99
Vehicle’s suspension noisy, feeling sloppy or impossible to align? This suspension knuckle bushing kit replaces worn original bushings to restore ride and handling performance. Direct replacement for original bushings without replacing the knuckle.

Product Features:
  • Direct replacement – this suspension knuckle bushing kit is designed to match the fit and performance of the original equipment suspension bushings
  • Restores original performance – this knuckle bushing kit restores vehicle handing and ride quality and allows for proper alignment
  • Saves money – replace only the worn knuckle bushings, not the entire suspension knuckle
  • Excellent value – original equipment quality at less than dealer prices
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Suncore – Shock Kit (Part No.2-12S251160-001)

Shock Kit

from

$139.99
Shock Kit

Monroe – Strut-Mate Upper Suspension Strut Mount (Part No.902134)

Strut-Mate Upper Suspension Strut Mount

from

$17.99
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 – Strut-Mate Suspension Strut Mount (Part No.909909)

Strut-Mate Suspension Strut Mount

from

$68.99
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 – Shock-Mate Suspension Shock Absorber Bellows (Part No.SA1997)

Shock-Mate Suspension Shock Absorber Bellows

from

$26.99
Monroe® Shock-Mate® Shock Absorber Boot Kits are universal replacement shock boots use to protect the shock’s piston rod from dirt, mud and other contaminants – protecting the life of your shocks.

Product Features:
  • Protects the shock’s piston rod from damage
  • Universal design for easy installation
  • Tie-strap included for a secure fit
  • Constructed from high quality urethane for maximum durability
  • Multiple color choices available
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Monroe – Shock-Mate Suspension Shock Absorber Bellows (Part No.SA1998)

Shock-Mate Suspension Shock Absorber Bellows

from

$24.99
Monroe® Shock-Mate® Shock Absorber Boot Kits are universal replacement shock boots use to protect the shock’s piston rod from dirt, mud and other contaminants – protecting the life of your shocks.

Product Features:
  • Protects the shock’s piston rod from damage
  • Universal design for easy installation
  • Tie-strap included for a secure fit
  • Constructed from high quality urethane for maximum durability
  • Multiple color choices available
See More

MOOG – Suspension Shock Absorber Bushing (Part No.K200350)

Suspension Shock Absorber Bushing

from

$28.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • Long-lasting performance
  • Restores like-new steering and handling
  • Engineered to meet or exceed OE requirements
  • Construction and design validated by MOOG engineers
  • Incorporates proven design and engineering features
  • Wrench flats at base of stud allow for positive hold and use of sockets for quick and easy installation and removal
See More

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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Carquest Premium – Multi-Use Connector (Part No.PTC2342)

Multi-Use Connector

from

$94.99
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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Rare Parts – Knuckle Bushing (Part No.RP19474)

Knuckle Bushing

from

$36.99
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:
  • Meets or exceeds OE requirements
  • Easy to Install
  • Improves vehicle handling
See More

Rare Parts – Knuckle Bushing (Part No.RP19799)

Knuckle Bushing

from

$40.99
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:
  • Meets or exceeds OE requirements
  • Easy to Install
  • Improves vehicle handling
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Monroe – Quick-Strut Suspension Strut and Coil Spring Assembly (Part No.171390L)

Quick-Strut Suspension Strut and Coil Spring Assembly

from

$247.99
Featuring a vehicle-specific design, Monroe Quick-Strut strut assemblies are fit checked, ride tested and engineered to restore factory ride height and ride performance. An all-in-one solution, the Monroe Quick-Strut strut assembly simplifies the installation process by including all the required components in a single unit. With a heritage of delivering leading-edge products for over 100 years, you can count on Monroe for your next repair.

Product Features:
  • QUICKER, SAFER, EASIER AND COMPLETE REPAIR – Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
  • RESTORES RIDE HEIGHT – Precisely calibrated to meet the OE design, each application-specific coil spring type is engineered to restore ride height and support the vehicle’s weight
  • VEHICLE-SPECIFIC DESIGN – Application-specific coil spring, mount and strut designs ensure optimized ride and handling experience unique to each vehicle profile
  • OE QUALITY – Preassembled upper strut mount, coil spring, and strut feature an OE-style design for seamless fit, form, and function
  • MAINTAINS VEHICLE CONTROL – Reduces body sway, vibration and road harshness before it reaches the passenger cabin for improved vehicle handling
  • IMPROVES STEERING – Premium upper strut mount helps ensure smooth, “like-new” steering precision and prevents noise, vibration, harshness and memory steer
  • RUST RESISTANCE – Protective coating resists rust and corrosion while salt spray testing ensures it’s ready for the elements
  • BUY WITH CONFIDENCE – Comes with Monroe’s Limited Warranty and exclusive Feel the Difference Guarantee
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Suncore – COMPL STRUT ASSEM (Part No.55S11704)

COMPL STRUT ASSEM

from

$199.99
COMPL STRUT ASSEM

Suncore – PassiveSuspConvKt (Part No.152G-12-4)

PassiveSuspConvKt

from

$239.99
PassiveSuspConvKt

Suncore – AirSp/ClSpCnvKt (Part No.152G-32-4)

AirSp/ClSpCnvKt

from

$324.99
AirSp/ClSpCnvKt

Dorman – Suspension Control Arm Bushing (Part No.534-176)

Suspension Control Arm Bushing

from

$70.99
This suspension control arm bushing is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment bushing on specific vehicles
  • Reliable fit – precision-engineered to match the design and dimensions of original components
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
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Valvoline – ATF for Mercon®V Applications Conventional, 1 Quart (Part No.822345)

ATF for Mercon®V Applications Conventional, 1 Quart

from

$12.99
Valvoline ATF for MERCON V Applications is a high-quality transmission fluid meeting and exceeding the requirements of the Ford Mercon V specification which covers most Ford passenger cars and light-duty trucks (except those specifying MERCON SP, MERCON LV, MERCON ULV or Type F fluids), including Lincoln and Mercury, as well as most pre-2006 GM vehicles and many imports. Recommended for use in the following applications: MERCON V, MERCON, DEXRON-III, DEXRON-II, Caterpillar TO-2, Allison C-4. Other applications include Power steering fluid where a DEXRON or MERCON fluid is recommended. Suitable to use in Nissan Matic D, Matic J and Matic K.

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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Royal Purple – Max Performance Synthetic Power Steering Fluid (Part No.01326)

Max Performance Synthetic Power Steering Fluid

from

$6.99
Max Performance Synthetic Power Steering Fluid

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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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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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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Upgrade your 2008 Cadillac CTS with Top-Quality Suspension Parts

When it comes to maintaining or upgrading your 2008 Cadillac CTS, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Cadillac or enhancing its overall performance, Suspension Parts are key to keeping your CTS functioning at its best. At Advance Auto Parts, we offer a wide selection of 20 Suspension Parts for the 2008 Cadillac CTS, designed to meet your needs without breaking the bank. From Control Arm replacements to Suspension Hardware upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Suspension Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Suspension Parts for your 2008 Cadillac CTS at great prices. Our Suspension Parts inventory for this model ranges from just $6.99 to $1,043.00, with an average price of $168.07. Our 20 Suspension Parts in stock come from 9 trusted brands, so you’re sure to find the right part for your 2008 Cadillac CTS without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2008 Cadillac CTS, we stock popular OEM and aftermarket Suspension Parts from top names like Monroe Carquest, and more. Monroe Suspension Parts start at just $26.99 and boast an impressive 4.4 stars average rating from customers. With 110 customer reviews and counting, our 2008 Cadillac CTS Suspension Parts have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Suspension Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2008 Cadillac CTS is always ready to roll. We’re committed to providing you with everything you need to keep your CTS in top shape, all in one place. Start shopping confidently below for your 2008 Cadillac CTS!

Best-Selling Control Arms for 2008 Cadillac CTSs

Enhance the driving experience in your Cadillac with 1 quality Control Arm components, starting at $70.99.

Dorman – Suspension Control Arm Bushing (Part No.534-176)

Suspension Control Arm Bushing

from

$70.99
This suspension control arm bushing is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:
  • Direct replacement – fits and performs like the original equipment bushing on specific vehicles
  • Reliable fit – precision-engineered to match the design and dimensions of original components
  • Durable construction – manufactured to strict standards using sturdy, safe materials
  • Rigorously tested – thorough quality control measures ensure longevity
See More

Most Popular 2008 Cadillac CTS Suspension Hardwares

Customize your Cadillac with 1 Suspension Hardware products like Suspension Knuckle Bushings, all priced under $40.99.

Rare Parts – Knuckle Bushing (Part No.RP19799)

Knuckle Bushing

from

$40.99
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:
  • Meets or exceeds OE requirements
  • Easy to Install
  • Improves vehicle handling
See More

Top Picks for 2008 Cadillac CTS Shocks and Struts

Upgrade Cadillac CTSs with top-quality Shocks and Struts parts, including 8 OEM and aftermarket selections for your 2008 model.

Monroe – OESpectrum Suspension Shock Absorber (Part No.39114)

OESpectrum Suspension Shock Absorber

from

$187.99
Providing an exceptional level of handling precision and control, Monroe OESpectrum Monotube shocks are designed for vehicles originally equipped with monotube shock absorbers. OESpectrum Monotube shocks filter out noise, vibration and harshness.

Product Features:
  • EXCEPTIONAL HANDLING – Full displaced valving adjusts to road extremes to provide a smooth ride while free floating dividing piston separates fluid from high-pressure gas charging for reduced shock fade and aeration
  • IMPROVES PERFORMANCE – High pressure nitrogen gas charge maintains tire-to-road contact for improved ride and handling by reducing aeration and tight damping response provides vehicle control
  • CONSISTENT RIDE – High-temperature OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • MAINTAINS STABILITY – Monotube technology maintains vehicle control over bumps, dips and potholes for vehicles originally equipped with monotube shocks and struts
  • CONTROL AND DURABILITY – PTFE-banded piston provides consistent sealing between piston and high-strength pressure tube for better control, increased durability and longer service life
  • BUILT TO LAST – Self-lubricating fluid seal retains gas and reduces excessive friction against the piston rod to help reduce premature wear
  • BUY WITH CONFIDENCE – Comes with Monroe’s Limited Warranty and exclusive Feel the Difference
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
  • Premium – Limited Warranty
  • For Commercial Usage Refer to Product Limited Warranty
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Monroe – OESpectrum Suspension Shock Absorber (Part No.39136)

OESpectrum Suspension Shock Absorber

from

$187.99
Providing an exceptional level of handling precision and control, Monroe OESpectrum Monotube shocks are designed for vehicles originally equipped with monotube shock absorbers. OESpectrum Monotube shocks filter out noise, vibration and harshness.

Product Features:
  • EXCEPTIONAL HANDLING – Full displaced valving adjusts to road extremes to provide a smooth ride while free floating dividing piston separates fluid from high-pressure gas charging for reduced shock fade and aeration
  • IMPROVES PERFORMANCE – High pressure nitrogen gas charge maintains tire-to-road contact for improved ride and handling by reducing aeration and tight damping response provides vehicle control
  • CONSISTENT RIDE – High-temperature OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • MAINTAINS STABILITY – Monotube technology maintains vehicle control over bumps, dips and potholes for vehicles originally equipped with monotube shocks and struts
  • CONTROL AND DURABILITY – PTFE-banded piston provides consistent sealing between piston and high-strength pressure tube for better control, increased durability and longer service life
  • BUILT TO LAST – Self-lubricating fluid seal retains gas and reduces excessive friction against the piston rod to help reduce premature wear
  • BUY WITH CONFIDENCE – Comes with Monroe’s Limited Warranty and exclusive Feel the Difference
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
  • Premium – Limited Warranty
  • For Commercial Usage Refer to Product Limited Warranty
See More

Monroe – Shock-Mate Suspension Shock Absorber Bellows (Part No.SA1997)

Shock-Mate Suspension Shock Absorber Bellows

from

$26.99
Monroe® Shock-Mate® Shock Absorber Boot Kits are universal replacement shock boots use to protect the shock’s piston rod from dirt, mud and other contaminants – protecting the life of your shocks.

Product Features:
  • Protects the shock’s piston rod from damage
  • Universal design for easy installation
  • Tie-strap included for a secure fit
  • Constructed from high quality urethane for maximum durability
  • Multiple color choices available
See More

Monroe – Shock-Mate Suspension Shock Absorber Bellows (Part No.SA1998)

Shock-Mate Suspension Shock Absorber Bellows

from

$24.99
Monroe® Shock-Mate® Shock Absorber Boot Kits are universal replacement shock boots use to protect the shock’s piston rod from dirt, mud and other contaminants – protecting the life of your shocks.

Product Features:
  • Protects the shock’s piston rod from damage
  • Universal design for easy installation
  • Tie-strap included for a secure fit
  • Constructed from high quality urethane for maximum durability
  • Multiple color choices available
See More

Suncore – Shock Absorber (Part No.12S251160)

Shock Absorber

from

$79.99
Shock Absorber

Monroe – OESpectrum Suspension Strut (Part No.72922)

OESpectrum Suspension Strut

from

$146.99
Designed to restore a vehicle’s original factory drivability and performance, Monroe OESpectrum struts provide an exceptional level of handling precision and control while filtering out noise, vibration and harshness.

Product Features:
  • REDUCED NOISE, VIBRATION AND HARSHNESS – Twin Technology Active Control System delivers exceptional control under most driving conditions while isolating impact-related noise, vibration and harshness
  • EXCEPTIONAL HANDLING – Rod displaced valving, tuned specifically to each vehicle, adjusts to road extremes to provide consistency and a smooth ride (on most applications)
  • CONSISTENT RIDE – OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • CONTROL AND DURABILITY – PTFE-banded piston provides consistent sealing between piston and pressure tube for better control and increased durability
  • IMPROVES PERFORMANCE – Nitrogen gas charge maintains tire-to-road contact for improved ride and handling by reducing aeration (on most applications)
  • LONGER SERVICE LIFE – Chrome-plated piston, bronze reinforced rod guide bearing and special single lip seal provide durability and longer service life (where applicable)
  • OPTIONAL DUST BOOT/JOUNCE BUMPER – Protective dust boot reduces dirt and moisture, while jounce bumper reduces severe suspension movement (both sold separately)
  • BUY WITH CONFIDENCE – Comes with Monroe’s Limited Warranty and exclusive Feel the Difference
  • Premium – Limited Warranty
  • For Commercial Usage Refer to Product Limited Warranty
See More

MOOG – Suspension Shock Absorber Bushing (Part No.K200350)

Suspension Shock Absorber Bushing

from

$28.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • Long-lasting performance
  • Restores like-new steering and handling
  • Engineered to meet or exceed OE requirements
  • Construction and design validated by MOOG engineers
  • Incorporates proven design and engineering features
  • Wrench flats at base of stud allow for positive hold and use of sockets for quick and easy installation and removal
See More

Monroe – Strut-Mate Upper Suspension Strut Mount (Part No.902134)

Strut-Mate Upper Suspension Strut Mount

from

$17.99
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
See More

In-Demand Trailing Arms for 2008 Cadillac CTSs

Select from 1 premium Trailing Arms parts for your 2008 Cadillac CTS.

Rare Parts – Trailing Arm Bushing (Part No.RP22079)

Trailing Arm Bushing

from

$36.99
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:
  • Reduces vibration
  • UV resistant
  • No Squeak
See More

Most Sold 2008 Cadillac CTS Air Suspension and Kits

Explore our best-selling Cadillac parts for the 2008 CTS among 9 OEM and aftermarket options starting from $6.99.

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 – 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 – Suspension Knuckle Bushing Kit (Part No.523-241)

Suspension Knuckle Bushing Kit

from

$43.99
Vehicle’s suspension noisy, feeling sloppy or impossible to align? This suspension knuckle bushing kit replaces worn original bushings to restore ride and handling performance. Direct replacement for original bushings without replacing the knuckle.

Product Features:
  • Direct replacement – this suspension knuckle bushing kit is designed to match the fit and performance of the original equipment suspension bushings
  • Restores original performance – this knuckle bushing kit restores vehicle handing and ride quality and allows for proper alignment
  • Saves money – replace only the worn knuckle bushings, not the entire suspension knuckle
  • Excellent value – original equipment quality at less than dealer prices
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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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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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Suncore – PassiveSuspConvKt (Part No.155G-32-R)

PassiveSuspConvKt

from

$264.99
PassiveSuspConvKt

Suncore – Shock Kit (Part No.2-12S251160-001)

Shock Kit

from

$139.99
Shock Kit

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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Royal Purple – Max Performance Synthetic Power Steering Fluid (Part No.01326)

Max Performance Synthetic Power Steering Fluid

from

$6.99
Max Performance Synthetic Power Steering Fluid

Top-Rated Suspension Parts Brands For Your 2008 Cadillac CTS

Shop for the best-rated brands offering Suspension Parts and other products for your 2008 Cadillac CTSs. Below you’ll find some of our best rated Suspension Parts from Monroe and Carquest, and more. Suspension Parts from these brands that fit a 2008 CTS start at just $26.99 and are rated as high as 4.4 stars. OEM and aftermarket Suspension Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Monroe 2008 Cadillac CTS Suspension Parts

When it comes to maintaining or upgrading your 2008 Cadillac CTS, using quality Suspension Parts is essential to ensure durability and a perfect fit. Monroe ticks all of those boxes. We offer a wide selection of Monroe Suspension Parts, specifically designed for the 2008 Cadillac CTS. With over 3 Monroe brand Suspension Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $26.99, with an average price of just $134.32. Plus, with over 37 customer reviews and an average rating of 4.4 stars, you can trust that our Monroe Suspension Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
OESpectrum Suspension Shock Absorber
from $187.99
(1)
OESpectrum Suspension Shock Absorber
“Good so far”
OESpectrum Suspension Shock Absorber
from $187.99
(1)
OESpectrum Suspension Shock Absorber
“My car ride better”
Shock-Mate Suspension Shock Absorber Bellows
from $26.99
(35)
Shock-Mate Suspension Shock Absorber Bellows
“Used this to replace the torn shock boot on my Goldwing 1500 motorcycle. it fit well, used a tie warp and it was good to go”

Popular Carquest 2008 Cadillac CTS Suspension Parts

Carquest auto parts is one of the highest quality Suspension Part brands in the market. Any 2008 Cadillac CTS owner should feel confident when installing genuine Carquest parts in their vehicle. To ensure the best fit and performance for your 2008 CTS, Advance Auto Parts carries a full inventory of 1 Carquest Suspension Parts. Plus you will be keeping your Cadillac in peak condition while saving money because prices on these Carquest Suspension Parts range up to $27.49, plus, with more than 4 customer reviews and an impressive 4.4 stars average rating, you can be confident the Fram Suspension Parts below will deliver on both quality and value.
RELAY - ACCESSORY
from $27.49
(4)
RELAY – ACCESSORY
“Relay now working again, thanks!”

FAQs for 2008 Cadillac CTS Suspension Parts

Which Suspension Parts are best-sellers for 2008 Cadillac CTSs?

Out of 20 Suspension Parts that fit 2008 Cadillac CTSs, the following parts are the top sellers:

What’s the price range for 2008 Cadillac CTS Suspension Parts?

Suspension Part prices for the 2008 Cadillac CTS start at $6.99 and go up to $1,043.00 for the most premium parts.

What’s the average price of a Suspension Part for a 2008 Cadillac CTS?

The average price for Suspension Parts for the 2008 Cadillac CTS is $168.07. Keep in mind the variety of part types within our Suspension Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Suspension Parts for other Cadillac CTS model years?

Yes, we currently carry Suspension Parts for 15 model years of Cadillac CTSs between 2003 and 2019. Suspension Parts are bought most frequently for the following model years: 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, and 2011.

What are the cheapest Suspension Parts for my 2008 Cadillac CTS?

The cheapest 2008 Cadillac CTS Suspension Parts we carry in stock are:

What are the top-rated Suspension Parts that fit the 2008 Cadillac CTS?

Out of 110 reviews by customers, our 2008 Cadillac CTS Suspension Parts have an average customer rating of . These are some of the highest-rated Suspension Part types for the 2008 Cadillac CTS and their top-rated products:

What types of Suspension Parts do you sell for my 2008 Cadillac CTS?

As of 11/2/25, these are some of the most in-demand types of Suspension Parts for a 2008 Cadillac CTS:

Can I get help with 2008 Cadillac CTS Suspension Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Cadillac Suspension Parts and more.

What is your return policy for Cadillac CTS Suspension Parts?

Advance Auto Parts keeps returns simple. For new Cadillac CTS Suspension Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.