Shipping Estimate
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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
For Your Every Summer RSVP, with Code: SUMMER15
Description
Synergy 8851-1000 1" Stage 1 Lift Kit Suspension SystemRaise the suspension on your 2020 2022 Jeep Gladiator JT with the Synergy 8851 1000 1" Stage 1 Lift Kit Suspension System) from GAP. Synergy MFG Suspension Systems use a synergistic approach, meaning the combined effect of the components is greater than the sum of the individual parts. The overall performance of the system is the most important factor when Synergy was designing these components to work together. Synergy MFG Suspension Systems are
Raise the suspension on your 2020-2022 Jeep Gladiator JT with the Synergy 8851-1000 1" Stage 1 Lift Kit Suspension System) from GAP. Synergy MFG Suspension Systems use a synergistic approach, meaning the combined effect of the components is greater than the sum of the individual parts. The overall performance of the system is the most important factor when Synergy was designing these components to work together. Synergy MFG Suspension Systems are complete systems for your vehicle and include all necessary components for the lift height and performance advertised.
The Jeep JT Stage 1 Suspension System is a coil spring 1-inch lift designed around 37-inch tires for Rubicon models and 35-inch tires for non-Rubicon models (See fender and bump stop spacing recommendations below). This system is designed to be the most capable performance coil spring lift in its price category with room to upgrade as needed.
The Jeep JT Stage 1 Suspension System is a coil spring 1-inch lift designed around 37-inch tires for Rubicon models and 35-inch tires for non-Rubicon models (See fender and bump stop spacing recommendations below). This system is designed to be the most capable performance coil spring lift in its price category with room to upgrade as needed.
Features:
- Coil Spring Suspension System To Easily Fit Larger Tires
- Improved Off Road And On Road Performance
- Includes All Components Necessary To Get You On The Trail
- Complete Bolt-On System For Easy Install
- Compatible With OEM Wheels
- No Maintenance Required For All Included Components
- Lifetime Warranty On All Hard Parts
- Fully Upgradeable To Higher Level Systems
Kit Specifications:
- Multi-Rate, Progressively Wound Coil Springs Increase Lift Height To 1 & 2-Inches Over Stock
- Coil Springs Are Unique Lengths For Each Corner Of The Vehicle To Compensate For Weight Distribution And Prevent Leaning
- Longest In Class Free Length Prevents Coil Springs From Coming Unseated At Full Articulation
- Coil Spring Block Height Has Been Designed Around Optimal Bump Stop Spacing For The Lift Height And Tire Size
- Industry First "Closed And Ground" Front Coil Springs Ensure Perfect Fitment With The Included Front Lower Coil Spring Isolators
- Coil Springs Are Guaranteed To Resist Bowing And Have A Lifetime Guarantee Against Sagging/Breakage
- Front And Rear Adjustable Track Bars Center The Axles On The Jeep, Maintains Factory Geometry And Improves Lateral Stiffness Compared To OE Track Bars
- Front Lower Control Arms Are Adjustable To Allow For Caster Correction And Re-Centering Of The Front Axle
- Arms Are Made Of 1.75" X .188" Wall 1026 DOM And Feature Maintenance Free Dual Durometer Bushings Are Used At Both Ends For Uncompromised Articulation
- Front And Rear Bump Stop Spacer Kits Are Included To Provide The Necessary Clearance Required For Larger Tires
- Front Bump Stop Spacing Is Adjustable From 2-4 Inches In 1-Inch Increments Without Having To Remove Any Hardware
- Front And Rear Sway Bar Link Relocation Brackets Maintain Factory Sway Bar Geometry To Allow Full Articulation Of The Rear Suspension And Maintain Compatibility With Stock Wheels
- Suspension Components Feature A Two-Stage, Abrasion-Resistant Powder Coat Finish For Maximum Durability And Corrosion Resistance
- 100% Bolt On Components Assure An Easy, Trouble Free Installation With The Use Of Basic Hand Tools
Includes:
(1) 8863-10 1 " Front Coil Springs, Pair(1) 8865-10 1 " Rear Coil Springs, Pair
(1) 8875-01 Front Adjustable Track Bar
(1) 8855-02 Front Sway Bar Relocation Brackets
(1) 8851-01 Front Adjustable Lower Control Arms
(1) 8881-01 Rear Adjustable Track Bar
(1) 8808-01 Rear Sway Bar Drop Brackets
Wheel and Tire Fitment:
Recommended tire size is limited by fender clearance. With higher
clearance fenders or trimmed fenders, larger tires may be fitted. Bump
stop spacing should be matched to the collapsed length of the shocks.
Mismatched bump stop spacing and shocks will limit the available travel
from the system.
Notes:
If using Stock Shocks, this kit MUST be used with 8817 JT Shock Relocation Brackets.Synergy MFG coil springs lift the vehicle the advertised height over stock based on a fully loaded JT Rubicon. Other JT models will see more lift over stock. These coil springs do not lift taller than advertised. The stock rake based off the Rubicon model is kept to retain its load carrying capacity. If you prefer the vehicle to sit level when unloaded, Synergy recommends adding a small coil spacer to the front (up to 3/4-inch without affecting up travel or causing coil bind, 8017-075).
Synergy MFG is not responsible for maintaining finish of products. Environmental factors will affect rate of corrosion and wear for items advertised to be corrosion resistant. Synergy recommends using protective coatings for all items that will see extended outdoor and off road use. Synergy has had great experience with the Fluid Film product and recommend it and similar products for any items susceptible to damage from corrosion. It is great for keeping double adjuster assemblies working like new and protecting shock bodies from the elements.
EcoDiesel Note:
If installing on an EcoDiesel equipped model, Synergy Rear Sway Bar End Links Part # 8861-11 MUST be used instead of 8808-01 Rear Sway Bar Drop Brackets (See Related Item Below).Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 551 reviews
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Product Reviews
★★★★★ 4
Work well but run small
Size: 1 pair black L
They do seem to run a bit small. I bought them for my bf but snagged them from him because I couldn’t resist! I’m about a W8/12 and they were just a little big but unlike others, I just put them on while sleeping and didn’t walk around with them. If you’re just planning on that, they did a great job at sloughing and moisturizing 😎
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
★★★★★ 5
Good socks they work.
Size: 2 pairs black L
I normally wear size 13&half to 14 men's, and these fit me ok. They sit just below the ankle. They can get a little tight for me so you should look out for that if you are on the thicker side. But they work as advertised and help moisturize your feet. I recommend wearing them if you're going to just be hanging around home for a bit in one spot as they can be a little slippery to walk in if you go fast. Would not recommend going up and down stairs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 28, 2025
★★★★★ 5
Good socks
Size: 1 pair black L
Good socks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 3
REALLY unsafe to walk around in these
Size: 2 pairs black L
They do what they are expected to do, but should only be used if you are stationary. The gel base makes for very unstable footing if walking around
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 5
These work
Size: 2 pairs black L
My husband loves these they help his very dry feet. As others have stated they are extremely difficult to walk in so have to be careful but they do work nicely.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
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