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Description
Synergy 8864-30 3"-4" Rear Lift Coil SpringsGrab the Synergy 8864 30 3" 4" Rear Lift Coil Springs from GAP for your 2018 2023 Jeep Wrangler JL. Synergy MFG has designed these springs from a clean sheet for the new Wrangler platform. All springs are multi rate and have been designed to make a great platform even better. These springs are unique to the JL and not shared with the JK or other vehicles. Like OEM, our coil springs are unique lengths to account for load differences on each corner of
Grab the Synergy 8864-30 3"-4" Rear Lift Coil Springs from GAP for your 2018-2023 Jeep Wrangler JL. Synergy MFG has designed these springs from a clean sheet for the new Wrangler platform. All springs are multi-rate and have been designed to make a great platform even better. These springs are unique to the JL and not shared with the JK or other vehicles. Like OEM, our coil springs are unique lengths to account for load differences on each corner of the vehicle. There are right and left specific springs front and rear to guarantee the vehicle will sit level. The multi-rate design has a soft initial rate which prevents the spring from coming loose in the coil tower, even with long travel shocks. The ride rate is slightly stiffer than the OEM springs to account for additional weight from bumpers, winches, skid plates and gear. Springs are proudly manufactured in the United States of the highest quality steel. Springs are designed to be able to set solid (fully collapse) without overstressing the material and are pre-set from the factory meaning the springs will never sag or set.
Features:
- Multi-Rate Coil Springs Allow For Longer Spring Lengths And Increased Travel
- Spring Rates Are Only 5-10 Percent Stiffer Than Stock For Superior Ride Quality
- Coil Spring Block Heights Are Designed Around Common Bump Stop Spacings To Optimize Wheel Travel
- Unique Spring Lengths For Each Corner Of The Vehicle So It Will Sit Level Side To Side
- Frequency Balanced And Tuned Spring Rates To Maximize Suspension Performance On And Off Road
- Abrasion-Resistant Black Powder Coat Finish For Maximum Durability And Corrosion Resistance
- Sold In Pairs
Note: 4-Door Lift Height: 3"
2-Door Lift Height: 4"
Coil springs require proper bump stop spacing with Synergy 8057-10 Bump Stop Spacers.
Lift heights are based off fully loaded Rubicon models. Other models will see more lift.
Coil Springs retain the stock rake of the vehicle.
Up to .75 inch of front coil spring spacer can be added to level the vehicle using 8017-075 front coil spring spacers.
Min bump stop spacing listed is the minimum amount of bump stop spacing required to prevent the springs from going into coil bind. Do not use less bump stop spacing.
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 116 reviews
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Product Reviews
★★★★★ 5
I recommend using this book. Read review.
Format: Hardcover
I recommend this book. Not only because it's a Dr. Sue's book, but because at the end of the school year. I ask my son's teacher to sign it. It's a sweet memory to have and it will be a sweet memory to look at once they graduate Elementary. It's a must. The price is great. Quality... Everything about it is great. Most of all.... Reading the their teacher's have to say about them. Is so sweet!
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Dr. Suess. Enough Said.
Format: Hardcover, Format: Hardcover
Welcome to the whimsical world of Dr. Seuss, where "Oh, the Places You'll Go!" isn't just a book—it's a roadmap to life's most thrilling escapades! If life were a rollercoaster, this book would be the front-row seat to the wildest ride of all.
From the moment you crack open its vibrant pages, you're whisked away on an exhilarating journey filled with colorful landscapes, quirky characters, and nuggets of wisdom disguised in Seussian rhymes. It's a literary wonderland where imagination reigns supreme, and the words dance off the pages, pulling you into an adventure unlike any other.
Dr. Seuss, the maestro of whimsy and wonder, takes you on a whirlwind exploration of life's ups and downs, encouraging you to embrace every twist, turn, and unexpected detour with unbridled enthusiasm. Whether you're just starting out on life's path or navigating its winding roads, this book serves as a beacon of hope, inspiration, and boundless possibilities.
Now, let's talk about the humor woven into every verse—oh, it's a riot! Dr. Seuss's playful language and zany illustrations transform life's perplexities into delightful puzzles to solve. You'll find yourself chuckling at the absurdity of the situations and nodding knowingly at the profound truths hidden within the jest.
And oh, the illustrations! They're a visual feast for the eyes, bursting with vibrant hues and fantastical landscapes that transport you to worlds beyond your wildest dreams. The whimsical characters and their expressions evoke emotions that range from sheer joy to contemplative reflection, leaving an indelible mark on your heart.
But wait, there's more! This book isn't just for kids—it's a timeless gem that resonates with readers of all ages. Whether you're 8 or 80, the wisdom embedded in its verses speaks volumes about the human spirit's resilience, determination, and unwavering courage to conquer life's myriad challenges.
In essence, "Oh, the Places You'll Go!" isn't merely a book; it's a celebration of life's rollercoaster, a symphony of laughter, and a profound reminder that the journey itself is the greatest adventure of all. So, buckle up, embrace the whimsy, and get ready to soar to unimaginable heights—you're in for an exhilarating ride!
*Disclaimer: May induce spontaneous outbreaks of giggles and an insatiable thirst for adventure!*
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Reviewed in the United States on November 15, 2023
★★★★★ 5
Oh, the places you'll go! Book Review
Format: Hardcover
Perfect hardcover book for such an affordable price!
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Must have
Format: Hardcover
Great quality hard back book. I have purchased 4, one for each of my children and will eventually but 2 more. Highly recommend.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Makes a great graduation gift
Format: Hardcover
It's a classic! I bought it for my granddaughter's kindergarten graduation. I've asked her teacher to write a note in it.
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Reviewed in the United States on May 29, 2026