2003 Chevrolet Trailblazer Suspension Parts

Essential 2003 Chevrolet Trailblazer Suspension Parts

MOOG – Coil Spring Set (Part No.81110)

Coil Spring Set

from

$145.99
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:
  • 100% Load tested
  • Easy to install
  • Provides like-new steering
  • Designed to lower stresses for longer service life
  • Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment
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Rare Parts – Trailing Arm (Part No.RP11544)

Trailing Arm

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$147.99
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:
  • Promotes proper alignment and tire wear
  • Restores ride quality
  • Direct OE replacement
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TRW – Strut Mount (Part No.L3030852376TRW)

Strut Mount

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$46.82
TRW sets the standard within the Aftermarket, with tests that go beyond the ordinary to ensure every chassis part we produce meets stringent vehicle manufacturer quality standards, in line with the Original Equipment specification. To help make sure that our parts can go the distance, TRW utilizes on the road tests and the most advanced test machines available, in both our Original Equipment and Aftermarket facilities as well as by independent testing labs. So you can be sure that TRW parts are tested for your safety. The TRW strut mount is OE Quality and is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.

Product Features:
  • OE-Equivalent and direct fit application
  • Reduces squeaks, rattles, and vibration noise
  • Pivot for the steering mechanism, providing a smooth steering response
  • Resistant to oil and other contaminants
  • Meets or exceeds OEM specifications
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Monroe – Complete Strut Assembly: Includes Strut, Coil Spring, and Mount (Part No.181341)

Complete Strut Assembly: Includes Strut, Coil Spring, and Mount

from

$135.99
Engineered to get more miles from your vehicle, the RoadMatic strut assembly includes all required components in a single unit. It meets OE specifications and reduces installation time, eliminating the need for a spring compressor.

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
  • GET MORE MILES FROM YOUR RIDE – Engineered and fit and ride tested to meet OE spec
  • EASY TO INSTALL – Fully integrated design reduces installation time, eliminating the need for a spring compressor
  • CONSISTENT PERFORMANCE – Features nitrogen gas-charge and all-weather fluid for improved ride and handling
  • COVERAGE – Available for domestic and import passenger cars, light trucks and SUVs
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KYB – Strut Mount, Washers, Spring Seat with Insulator (Part No.SM5395)

Strut Mount, Washers, Spring Seat with Insulator

from

$46.99
KYB Strut Mounts eliminate the vibration and noise caused by old, hardened vibration insulators. They optimize suspension performance by offering OE quality replacement components designed for each application. KYB Strut Mounts cushion the impacts from road bumps to reduce the jarring effect, noise and vibration that old mounts transmit into the vehicle. Front bearing plates are the steering pivots and support vehicle weight. They are critical to steering performance and wheel alignment. KYB Strut Mounts and bearing plates have a reputation for providing the highest quality in the industry.

Product Features:
  • The Highest Quality Replacement Strut Mount Available
  • Optimizes Suspension Performance By Offering Original Equipment Quality Replacement Components Designed For Each Application
  • Superior Rubber Reduces Noise, Vibration And Harshness
  • Mount Bearings Provide Smoother Steering And Help Retain Front End Alignment
  • Matched Grade Studs And Nuts
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MOOG – Control Arm Support Bracket (Part No.RK641134)

Control Arm Support Bracket

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$189.99
MOOG premium control arms for foreign and domestic nameplates are engineered for structural strength and corrosion protection.

Product Features:
  • HIGHLY PRECISE ENGINEERING — Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
  • QUALITY ASSURANCEá–áLaser-etched ID provides visible assurance of genuine MOOG qualityá
  • EASY TO INSTALL — Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box
  • Construction and design validated by MOOG engineers
  • Broad coverage for foreign and domestic applications
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MOOG – Coil Spring Set (Part No.81049)

Coil Spring Set

from

$115.99
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:
  • 100% Load tested
  • Easy to install
  • Provides like-new steering
  • Designed to lower stresses for longer service life
  • Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment
See More

Suncore – Air Suspension Conversion Kit (Part No.148G-30-R)

Air Suspension Conversion Kit

from

$144.99
At Suncore Industries, we will endeavor to provide High Quality & Reliability Air Suspension Products. Everything we do will encompass successfully addressing the need for exceptional Customer Satisfaction and Product Quality & Reliability. We understand how frustrating it can be to have a part not perform to expectations. We are mechanics and car owners too. Our mission is to provide you with the level of quality you deserve.

Product Features:
  • Includes Instructions
  • Lifetime Warranty
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KYB – Jounce Bumper and Bellows (Part No.SB132)

Jounce Bumper and Bellows

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$22.79
KYB Strut Boot Kits keep your struts protected from dirt, dust, sand, salt and other road debris. These harmful elements cause abrasive wear to the polished shaft, upper seal and bushing. KYB Strut Boot Kits prevent these contaminants from entering the strut by covering the entire strut shaft in a highly durable plastic bellows. This can easily extend the life of the strut. The KYB Strut Boot Kit includes a poly foam travel-limiting bumper. Its designed to protect the strut from bottoming out and protects other components from extreme movement damage.

Product Features:
  • Superior Quality Boot Helps Protect The Strut Shaft From Leak-Causing Dirt And Debris
  • Poly Foam Bumper Prevents The Strut From Bottoming Out
  • Built With Design And Quality That Matches Or Exceeds One
  • Protects The Upper Seal And Bushing
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Rare Parts – Control Arm Support Bracket (Part No.RP13007)

Control Arm Support Bracket

from

$123.99
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:
  • Restores vehicle handling
  • OE replacement
  • Reduces vibration
  • Reduces tire wear
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MOOG – Control Arm (Part No.RK640294)

Control Arm

from

$128.99
MOOG premium control arms for foreign and domestic nameplates are engineered for structural strength and corrosion protection.

Product Features:
  • HIGHLY PRECISE ENGINEERING — Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
  • QUALITY ASSURANCEá–áLaser-etched ID provides visible assurance of genuine MOOG qualityá
  • EASY TO INSTALL — Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box
  • Construction and design validated by MOOG engineers
  • Broad coverage for foreign and domestic applications
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Carquest Premium – A/C Compressor Control Relay (Part No.RAA1236)

A/C Compressor Control Relay

from

$28.49
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Dorman – Suspension Self Leveling Sensor (Part No.L70551467304DOR)

Suspension Self Leveling Sensor

from

$114.94
Dorman’s Suspension Self-Leveling Sensor replacements restore sensor’s ability to detect sagging suspension. All Dorman’s Suspension Self-Leveling Sensors are constructed of high quality materials for long service life.

Product Features:
  • Vehicle contains three sensors
  • Failure sets off a warning light
  • Direct fit replacement
  • No special tools required
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MOOG – Strut Bellows (Part No.K160285)

Strut Bellows

from

$23.49
MOOG® Problem Solver® products incorporate proven design and engineering features for like new steering ease of installation and longer life. MOOG is the preferred steering and suspension brand of professional technicians and NASCAR crew chiefs.

Product Features:
  • Easy to install
  • Restores like-new steering and handling
  • Construction and design validated by MOOG engineers
  • Engineered to meet or exceed OE requirements
  • Incorporates proven design and engineering features
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Monroe – Gas-Matic Strut (Part No.81341)

Gas-Matic Strut

from

$65.99
Monroe® Gas-Matic passenger car struts are gas charged and provide improved control at an economical price.

Product Features:
  • Available for import and domestic passenger cars
  • Gas-charged unit
  • Improved handling and control
  • Economical OE replacement
  • Meets OE product specifications
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MOOG – Coil Spring Insulator (Part No.K160072)

Coil Spring Insulator

from

$17.99
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:
  • Protects spring and spring seat from damage
  • Replacement helps to reduce noise
  • Includes insulator and bearing
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Suncore – Quick Strut Kit (Part No.2-55S11180-001)

Quick Strut Kit

from

$204.99
Quick Strut Kit

MOOG – Coil Spring Seat (Part No.K160112)

Coil Spring Seat

from

$14.29
MOOG® Problem Solver® products incorporate proven design and engineering features for like new steering ease of installation and longer life. MOOG is the preferred steering and suspension brand of professional technicians and NASCAR crew chiefs.

Product Features:
  • Protects spring and spring seat from damage
  • Replacement helps to reduce noise
  • Includes insulator and bearing
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Skyjacker – Hydro Shock W/Red Boot (Part No.H7030)

Hydro Shock W/Red Boot

from

$54.99
HYDRO H7000 series shocks are recommended for multiple shock applications and mild to moderate off-road use. Skyjacker(R) hydro shocks, Skyjacker(R) suspensions offers you a high quality shock absorber with true velocity sensitive valving. Shock absorbers, or spring dampers as it is called everywhere else except in the U.S, control the rate at which suspension springs compress and rebound. As the shock is pushed together, this is called bump or compression. As the shock expands, this is called rebound or extension. Absorbing the shock of bumps and suspension loading is actually performed by the springs in the suspension. The shock real job is controlling the energy stored in the springs. The performance specific internal components of Skyjacker shocks respond to the on- and off-road conditions instantly. Whether you are going over rough or smooth terrain at slow or fast speeds, the true velocity sensitive valving produces a stable, controlled level of resistance for better handling, improved stability, and maximum comfort. The technological innovations of these durable, long lasting shocks from Skyjacker(R) deliver a noticeable advantage over the original equipment and other shock dampeners. Skyjacker shock absorbers deliver a safe, comfortable ride with improved handling and stability. They keep the tires in contact with the terrain and put you in control of the road ahead

Product Features:
  • Hydraulic Action. Leak Proof Seal Prevents Hydraulic Fluid From Passing Around Piston Head For A Consistent And Reliable Ride
  • Multi Stage Velocity Sensitive Valving
  • Twin Tube Construction. DOM Tubing Reduces Internal Wear For Longer Product Life
  • Bonded Iron Piston For Durability And Longer Shock Life
  • Chromed Piston Rod Features Micro Polished Shaft For Improved Product Life And Performance
  • Orifice Disk For Axle Control In Any Condition
  • Red Polyurethane Bushings
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ACDelco – 2-Way Female Black Multi-Purpose Pigtail (Part No.PT146)

2-Way Female Black Multi-Purpose Pigtail

from

$26.49
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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Suncore – SuspAirBag/Bellows (Part No.148G-15-R)

SuspAirBag/Bellows

from

$104.99
SuspAirBag/Bellows

Suncore – Shock Kit (Part No.2-12S251020-001)

Shock Kit

from

$69.99
Shock Kit

Dorman – Help – Control Arm Bolt (Part No.14983)

Control Arm Bolt

from

$9.99
Corroded, stripped or broken control arm bolt making suspension repair difficult. This new control arm bolt matches the fit and function of the original bolt, its hardened steel construction allowing for secure installation of the control arm.

Product Features:
  • Ideal replacement – this control arm bolt is a direct replacement for a corroded, stripped or broken original equipment control arm bolt
  • Durable construction – made of hardened steel to match the function and durability of the original part
  • Cost-effective solution – offers original equipment quality at a competitive price
  • Quality tested – this part has undergone material testing and validation to ensure proper fit and long service life
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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

$251.99
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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Royal Purple – POWER STEERING FLUID (Part No.01326)

POWER STEERING FLUID

from

$6.29
POWER STEERING FLUID

Monroe – Load Adjusting Shock Absorber (Part No.58644)

Load Adjusting Shock Absorber

from

$195.99
Ideal for light trucks that that tow or carry varying loads, Monroe load adjusting shocks include a heavy gauge calibrated spring that adjusts to road and weight conditions to provide extra control when operating conditions get more demanding.

Product Features:
  • REDUCES SAG UNDER LOAD — Ideal for occasionally hauling or towing varying loads, heavy gauge, calibrated coil spring reduces sag when loaded up to 1,200 lbs. (capacity limited by suspension, tires and transmission, see owner’s manual)
  • EXCEPTIONAL HANDLING — Tuned specifically for each application, full-displaced valving automatically adjusts to road extremes to provide ride consistency
  • CONSISTENT RIDE — OE all-weather fluid contains special modifiers to handle extreme temperatures and PTFE-banded piston helps reduce friction between the piston and pressure tube to enhance responsiveness to changing road surfaces
  • LONGER SERVICE LIFE — Self-lubricating fluid seal retains gas and reduces excessive friction against the piston rod to help reduce premature wear while heavy-duty nitrocarburized rod delivers long life
  • IMPROVES PERFORMANCE — Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
  • Nitrogen Gas Charged: For Improved Ride & Handling, Helps Maintain Tire To Road Contact By Reducing Aeration – On Most Applications
  • 5/8 nitrocarburized rod for long service life.
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
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MOOG – Suspension Strut Mount (Part No.K6702)

Suspension Strut Mount

from

$57.99
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:
  • Easy to install
  • 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
See More

Dorman – Air Suspension Air Spring, Rear (Part No.949-050)

Air Suspension Air Spring, Rear

from

$122.99
This air suspension spring is designed to match the fit and function of the original spring on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this air suspension spring is designed to match the fit and function of the original spring on specified vehicle
  • Restores functionality – reliable replacement for an original part that has failed due to internal rubber components that have torn or rotted
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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2003 Chevrolet Trailblazer Suspension Parts

You count on your 2003 Chevrolet Trailblazer to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Suspension Parts. With 99 Suspension Parts ranging in price from $6.29 to $1,217.99, you’re sure to find everything you need for your 2003 Chevrolet Trailblazer.

Brands matter. If you want to shop a specific Suspension Parts brand, we stock 15 different brands like Monroe, Moog, and Carquest Premium. 2003 Chevrolet Trailblazer Suspension Parts start as low as $6.29!

One of the best ways to find top quality OEM or aftermarket Suspension Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 654 extensive product reviews on 2003 Chevrolet Trailblazer Suspension Parts. Some of the top-rated Suspension Parts products we carry are OESpectrum Strut with 4.3 stars and Coil Spring Set with 4.7 stars.

Did we mention you can order your Suspension Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Suspension Parts inventory for your 2003 Chevrolet Trailblazer below to get started!

Top-Rated Suspension Parts Brands For Your 2003 Chevrolet Trailblazer

Trusted Suspension Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2003 Chevrolet Trailblazer running right for years to come. In our inventory you’ll find brands like Monroe, Moog, Carquest Premium, and even more.

Popular Monroe Suspension Parts

You’ll find popular Monroe brand products across Coil and Leaf Springs. All are waiting to get your 2003 Chevrolet Trailblazer back on the road. Some of the top-rated Monroe products in these categories are:
Air Spring to Coil Spring Conversion Kit
from $362.99
(1)
Air Spring to Coil Spring Conversion Kit
Air-Coil Spring Conversion Kits
Complete Strut Assembly: Includes Strut, Coil Spring, and Mount
from $167.99
(10)
Complete Strut Assembly: Includes Strut, Coil Spring, and Mount
Suspension Strut and Coil Spring Assemblies
Gas-Matic Strut
from $65.99
(1)
Gas-Matic Strut
Front Shock and Struts

Top-Rated Suspension Parts


If are what you’re looking for, our inventory holds plenty. We stock brand Suspension Parts for your 2003 Chevrolet Trailblazer, and some of our most reviewed parts include:
Complete Corner Unit Assembly -Strut, Mount and Spring
from $213.99
(133)
Complete Corner Unit Assembly -Strut, Mount and Spring
Front Shock and Struts

FAQs for 2003 Chevrolet Trailblazer Suspension Parts

What are the most purchased Suspension Parts for the 2003 Chevrolet Trailblazer?

Out of 99 Suspension Parts for the 2003 Chevrolet Trailblazer, the most popular in our inventory are:
Gas-Matic LT Shock Absorber
from $51.99
(16)
Gas-Matic LT Shock Absorber
Rear Shock and Struts
Complete Strut Assembly: Includes Strut, Coil Spring, and Mount
from $135.99
(23)
Complete Strut Assembly: Includes Strut, Coil Spring, and Mount
Suspension Strut and Coil Spring Assemblies
OESpectrum Light Truck Shock Absorber
from $57.99
(44)
OESpectrum Light Truck Shock Absorber
Rear Shock and Struts

What are the top-rated 2003 Chevrolet Trailblazer Suspension Parts?

Top-rated Suspension Parts for your 2003 Chevrolet Trailblazer based on customer reviews/ratings are:
OESpectrum Strut
from $82.99
(18)
OESpectrum Strut
“Really improved ride and handling in the 2003 Envoy.”
Coil Spring Set
from $115.99
(12)
Coil Spring Set
“Bought this product to replace expensive air bag suspension for 2006 Envoy, it was a easy job had to take off the bottom bolts of the shocks for extra”
Load Adjusting Shock Absorber
from $195.99
(10)
Load Adjusting Shock Absorber
“Very easy to install, they look great and really helped stablize my 2004 Chevy Trailblazer. They lifted the back up about 1 1/2 inches and it rides so”