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Supreme Suspensions

Supreme Suspensions - 3" Front + 2" Rear Lift Kit for 2002-2009 Chevrolet TrailBlazer/GMC Envoy - Front Steel Strut Spacers and Rear T6 Billet Aluminum Spring Spacers Kit

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Availability: Only 4 left in stock, order soon!
Fulfilled by Supreme Suspensions
Arrives Jul 31 – Aug 1
Order within 16 hours and 9 minutes
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Size: 3" Front + 2" Rear Lift


Style: Silver


Features

  • COMPATIBLE WITH 2002 - 2009 Chevrolet TrailBlazer and GMC Envoy 2WD 4WD. Does NOT fit models equipped with air suspension. (!) Extended Rear Shock Absorbers are required for Trailblazer EXT and Envoy XL / XUV models.
  • TECHNICAL NOTES: 3" front and 2" rear suspension lift. *Please note that strut spacer thickness to lift height is not a 1:1 ratio.
  • HIGH-QUALITY SUSPENSION LIFT KIT: Improves the look of your vehicle and increases ground clearance, allowing you to fit larger custom rims and tires.
  • BOLT-ON INSTALLATION: After an easy 2-4 hour installation process*, you are ready to feature your new and improved ride! *An alignment is always recommended if you are altering the height of your vehicle.
  • LIMITED LIFETIME WARRANTY: All Supreme Suspensions brand products have been thoroughly tested before market release and are backed by or Limited Lifetime Warranty.
  • Supreme Mystery Box with Premium Item(s) Included With Every Purchase.

Description

Based in Los Angeles, CA, Supreme Suspensions is proud manufacturer and supplier of premium automotive aftermarket products. Our fine heritage includes competitive off-road racing, research and development by SAE qualified designers and engineers. Supreme Suspensions products are fabricated and machined in-house in 4 factories spanning 50,000 sqft. full of the world's finest industrial machines and professionals. We offer unlimited LIFETIME protection on ALL of our products! If you EVER have a problem, simply ring our 888# and we will replace it for you, FOREVER! Our team is here to help you with any questions or concerns. Give us a ring toll-free at (888) 810-6791, Mon-Fri 8am to 4pm PST. Our Southern-California based ASE-certified technical team. Visit the Store We are proud to offer you our High End Lift Kit made out of High-Strength Steel and T6 Billet Aluminum Components, designed by our experts not only to lift your truck but to improve your ride quality and comfort as well as lifetime use. Our lift kits are precision machined from optimal, corrosion-resistant material blends and received a special coating during production to protect against the elements. From structural integrity to quality hardware, we have you covered, so please install with the utmost confidence! (!!!) Please note that front spacer thickness to lift height is NOT a 1:1 ratio. Strut spacers use compound ratios to provide lift amount. *An alignment is always recommended if you are altering the height of your vehicle. Supreme Suspensions Strut Spacers are manufactured from Heavy-Duty A36 Steel, precision CNC Cut and GMAW Welded through a series of computer controlled processes to ensure an accurate fit and provide excellent strength and resistance to deformation. Our PRO-Billet Spring Spacers are precision CNC machined from SOLID T6 Aircraft-Grade Billet Aluminum. Renowned for its sheer strength and light weight, this premium material will never compress or warp under excessive loads or extreme riding conditions. Our kits are designed to be installed using basic hand tools and should take no longer than a few hours to complete installation. We recommend using a Spring Compressor Tool to ensure a safe disassembly of your springs and prevent the risk of personal injury or damage to your vehicle.

Brand: Supreme Suspensions


Auto Part Position: Front


Material: Aluminum, High-Strength ASTM A36 Steel


Included Components: 1x Supreme Suspensions Mystery Box, 2x High-Strength Steel Strut Spacers, 2x T6 Billet Aluminum Spring Spacers, Easy DIY Installation Instructions, High-Grade Installation Hardware See more


Maximum Lifting Height: 3 Inches


Brand Name: Supreme Suspensions


Included Components: 1x Supreme Suspensions Mystery Box, 2x High-Strength Steel Strut Spacers, 2x T6 Billet Aluminum Spring Spacers, Easy DIY Installation Instructions, High-Grade Installation Hardware


Manufacturer: Supreme Suspensions


Manufacturer Part Number: AZM 35.3(305.3)(sil)(pro)


Model Number: Trailblazer / Envoy


Manufacturer Warranty Description: LIMITED LIFETIME WARRANTY All Supreme Suspensions brand products have been thoroughly tested before market release and are backed by or Limited Lifetime Warranty.


Item Type Name: Full Suspension Lift Kit


Auto Part Position: Front


Material Type: Aluminum, High-Strength ASTM A36 Steel


Maximum Lifting Height: 3 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 31 – Aug 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • descent
Would give it more stars if it had better installation instructions, other than that parts are a good quality and fairly easy to install once you figure out were everything goes from the lack of instructions, but the price is a fair deal. And they did offer a hotline number to call if you have issues. ... show more
Reviewed in the United States on February 22, 2014 by Tucker
    • Looks great but the back end knocks sometimes cause the isn't ...
Looks great but the back end knocks sometimes cause the isn't really a way to secure everything in place it just sits in the slots
Reviewed in the United States on May 22, 2015 by Chelsie Ketron
    • Best quality on the market
The pictures are grainy, there is no telling what they're looking at, and often unhelpful but the parts are top notch and the vehicle looks great! By hand this job is completely doable but very very tough. I suggest an impact wrench or breaker bar for squeezing down the springs and a second set of hands wouldn't be bad either. NOW there IS one thing most reviews didn't include. Some did though and it is the road noise. Be prepared for squeaks in the front and rattles in the back and as far as I can see there's nothing you can do about it. Lastly, DON'T FORGET TO GET AN ALIGNMENT! UPDATE: Turns out the squeaks in the front were my sway bar link kits, and my control arm bushings, and the noise in the back was because of my new Monroe shock absorbers (which I still haven't figured out how to fix). What I'm saying is, it is at no fault to the lift kit that I am having these issues. Thanks yall for the great customer support! ... show more
Reviewed in the United States on February 15, 2016 by Matt Knight
    • Needs Revised.
Instructions aren't clear, everything was installed as the instructions said and vehicle makes squeaking noise in the front and back makes a loud thud going over bumps. Can't tell much difference in appearance.
Reviewed in the United States on April 10, 2015 by Robert Rose
    • You have to disassemble the struts to install.
This was extremely easy to install compared to other lifts I have done. The product description says that you don't need any special tools and you don't have to disassemble the struts. You cannot install the front kit without a strut spring compressor and pulling the struts apart. I have a spring compressor, so it wasn't a big deal, but make sure you are prepared or you won't be able to complete the install. ... show more
Reviewed in the United States on April 4, 2021 by Michelle
    • Great Results! 2005 Chevy Trailblazer
Review Image by Lauren Johnson Lauren Johnson
I had a bit of a time getting the spacers on the front struts, BUT support was great! Put in a message to seller, and end up calling in. The support agent, Aidenn D, totally squared me away. Exchanged some emails with me that let me show off where I was stuck. Hard to beat that level of help for sure. Makes my 2005 Trailblazer nice and mean looking too :-) Gonna get some new tires and head out to Colorado Wilderness pretty soon. If the strut flies apart or something, I'll make sure to update! ... show more
Reviewed in the United States on July 24, 2020 by Lauren Johnson Lauren Johnson
    • Do NOT buy the bolt on strut spacer
Review Image by steve steve
Review Image by steve steve
Review Image by steve steve
The bolt on strut spacer will over extend your cv axles, balljoints and cause differential and 4x4 disconnect failures. Only buy from supreme if they are offering their in strut coil spacer for adding preload. The pictures uploaded are what you want not what they're selling now.
Reviewed in the United States on June 7, 2023 by steve steve
    • Great lift, lots of turned heads when the see a lifted.... envoy.
Review Image by Amazon Customer Amazon Customer
Looks great and my son has some clearance for the trails he rides. With 265/70/17s, 1.5" spacers, 3.73 gear, and 3.42 pcm, performance is just like it was without the lift and speedo is only 1mph off. Easy install, less than 2 hours with proper tools
Reviewed in the United States on November 12, 2016 by Amazon Customer Amazon Customer

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