
Rock Krawler Suspension JLU Wrangler 3.5-inch Ultimate Adventure 392 Mid-Arm System
If you're a proud owner of the Jeep Wrangler 392, the Rock Krawler Suspension JLU Wrangler 3.5-inch Ultimate Adventure 392 Mid-Arm System is the perfect upgrade for you. This complete, bolt-in suspension system is designed to deliver exceptional articulation and unmatched durability, whether you're cruising through city streets or tackling rugged trails.
Key Features
- Complete bolt-in system for easy installation
- Outstanding highway ride and handling
- Unrivaled off-road capability among mid-arm systems
- Improved rear roll center for enhanced stability
- Tuned triple rate coils for superior comfort
- Spring correction seats to minimize bowing
- Vehicle lean correction for a balanced ride
- Upgrade option to RK Longarm System available
- Exceptional technical support from industry experts
- Keeps your Jeep level on all four corners
- Lifetime warranty coverage for peace of mind
What’s Included
- (4) Triple rate coil springs
- (2) Front set-length lower control arms
- (2) Rear set-length lower control arms
- (2) Front upper adjustable control arms
- (2) Rear upper adjustable control arms
- (2) Front spring pads
- (1) Adjustable front track bar
- (2) Rear spring pads
- (2) Set-length rear sway bar links
- (1) Bolt-on rear track bar relocation bracket
Specifications
- Compatible with: Jeep Wrangler JLU 4-Door (2021 model)
- Articulation: 70 degrees of misalignment with Adventure Series joints
- Coil design: Proper "free-length" for off-road articulation
Customer Insights
Users have noted significant improvements in both on-road comfort and off-road performance. The triple-rate coils provide a smooth ride, absorbing bumps and uneven terrain effortlessly. Many appreciate the easy installation process and the system's ability to keep the Jeep stable and level, even when fully loaded or during aggressive maneuvers.
Upgrade Your Jeep Today!
Take your Jeep Wrangler 392 to the next level with the Rock Krawler Suspension JLU Wrangler 3.5-inch Ultimate Adventure 392 Mid-Arm System. Experience the difference in handling and comfort that this high-performance suspension system offers!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Rock Krawler is a company that specializes in manufacturing aftermarket suspension parts for Jeeps. Offroading is an extreme activity that requires a vehicle that is strong enough to handle the tasks. The factory original parts are good for daily driving, but when it comes to offroading, you need more robust parts and that is where Rock Krawler comes into play. Today, they are one of the leading sources of offroading parts for many Jeep owners.
Parts That Can PerformEach of Rock Krawler’s products is made up of high-quality materials that ensure durability and reliability. It is designed to perform better than its stock counterpart and can withstand the harsh condition of offroading. Their suspension components allow better suspension movement and articulation which is a requirement when you are tackling different terrains and obstacles offroad.
Not Just For OffroadingBut just because their parts are designed for hardcore offroading doesn’t mean that they can’t be used on the streets. That is the beauty of Rock Krawler parts. You can use your vehicle as a daily driver. And when the time comes that you want to hit the trails, just pack your bags and go.
Purchase Rock Krawler Parts At Vivid RacingIf you want to turn your Jeep into a worthy offroad vehicle, then Rock Krawler is the brand for you. They have provided their customers with quality offroad parts for years and have consistently created innovative products that adapt to the ever-changing automotive trend. If you are looking for a Jeep expert company, then you don’t have to go far to find it. To know more about Rock Krawler, visit Vivid Racing and check out their list of offerings that fit your specific need.
Sale price | None |
Wholesale price | $2,186.25 |
Shipping |
Weight: 217.00 Length: 41 Width: 24 Height: 12 |
Product Added At | Friday 23 February, 2024 |
Product Modified At | Friday 11 July, 2025 |
Imported By | ETLOverride |
Last Edited By | vendordata@vividracing.com |
View In Admin |
Carb Approved | - |
---|---|
Carb Number | - |
Epa Status | N/A |
Prop65 | Unknown |
Carb Required | - |
Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
---|---|---|---|---|---|---|---|---|---|---|
Meyer Distributing | $1,852.75 | $2,796.79 | $2,784.15 | $2,644.94 | ? | 2025-07-11 06:24:37 |
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