Tuff Country 36224KN 6" Long Arm Lift Kit with Coil Spring Spacers and Rear Blocks That Fit Both 3.5Ó & 4Ó Rear Axle Tube with SX8000 Shocks
Tuff Country
36224KN
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Tuff Country 36224KN 6" Long Arm Lift Kit with Coil Spring Spacers and Rear Blocks That Fit Both 3.5Ó & 4Ó Rear Axle Tube with SX8000 Shocks
Product Details
Description
Lift your Dodge Ram 2500/3500 4WD with confidence using the Tuff Country 36224KN 6" Long Arm Lift Kit. Engineered for durability and off-road versatility, this bolt-on system delivers a 6-inch front lift and 4-inch rear lift, paired with SX8000 shocks for controlled, predictable handling.
- Lift Height: 6" front / 4" rear for bold stance and improved ground clearance
- Shocks Included: Tuff Country SX8000 nitro gas shocks tuned for steady damping on rough terrain
- Axle Tube Compatibility: Fits both 3.5" and 4" rear axle tubes
- Finish: Black powder coat for durable, corrosion-resistant protection
- Material: Heavy-gauge steel construction designed for longevity
- Key Components: Coil spring spacers, rear blocks, extended long arms, pitman arm relocation bracket, track bar relocation brackets, mounting hardware, and greasable/rebuildable flex joints
- Tire Clearance: Supports up to 37" x 12.5" tires
- Installation: Simple bolt-on installation with factory-style mounting points
- Warranty: Limited lifetime warranty from Tuff Country
- Fitment Notes: Not compatible with Off-Roadster models; 2-piece rear driveshafts may require carrier bearing drop (#20824D)
Experience dramatically improved ride quality and handling on and off the road. The 6" front and 4" rear lift increases ground clearance for challenging trails while the long-arm design and SX8000 shocks deliver better axle control, reduced bump steer, and more suspension articulation. The kit enables larger tires (up to 37" x 12.5") for enhanced traction and approach/departure angles, while greasable and rebuildable flex joints minimize suspension binding for smoother travel over rocks, ruts, and washboard. Built from durable steel with a black powder coat, it’s designed to withstand trail use for years. With a limited lifetime warranty, you get peace of mind from a company with over 35 years of suspension expertise.
| Position | Front/Rear |
|---|---|
| Color/Finish | Black Powder Coat |
| Material | Steel |
| Amount of Lift | 6" Front/4" Rear |
| Recommended Tire Size | 37" x 12.5" |
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 2007-2008 | Dodge | Ram 2500 | 4WD | July And Up - Will not fit Off-Roadster Models (they come equipped with a factory lift). |
| 2007-2008 | Dodge | Ram 3500 | 4WD | Will not fit Off-Roadster Models (they come equipped with a factory lift). |
Specifications:
Packaging Details
FAQs
Please read our FAQs page to find out more.
Will this part fit my vehicle?
Fitment varies by year, make, model, drivetrain, and lift height. Always use the vehicle fitment selector or refer to the fitment notes on the product page before purchasing. If you’re unsure, our team can help confirm compatibility.
Are Tuff Country products street legal?
Most Tuff Country products are designed for on-road and off-road use, but local laws and regulations vary by state and country. It is the customer’s responsibility to ensure compliance with local vehicle regulations after installation.
Is professional installation required?
Professional installation is recommended but not required. Many products can be installed by experienced DIYers with proper tools. However, improper installation can affect ride quality, safety, and warranty coverage.
Will this affect my ride quality?
Tuff Country products are engineered to balance ride comfort, performance, and durability. Ride quality can change depending on lift height, vehicle setup, tire size, and other suspension components.
Are Tuff Country products covered by a warranty?
Yes. Tuff Country products are backed by a manufacturer warranty that covers defects in materials and workmanship. Warranty terms vary by product type and do not cover damage caused by misuse, improper installation, or normal wear.
Can I run larger tires with this product?
Many Tuff Country lift kits and suspension components allow for larger tire sizes, but maximum tire clearance depends on wheel offset, tire width, and vehicle configuration. Refer to the product details or contact support for guidance.
What is the return policy?
Unused, uninstalled products may be eligible for return within the stated return window. Items must be in new condition and returned in original packaging. Shipping costs and restocking fees may apply.
Who can I contact if I have questions?
Our customer support team is available to help with fitment questions, installation guidance, and order support. Reach out before purchasing if you want to ensure you’re selecting the right part for your build.
Free shipping on Orders Over $75
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Selling Suspension Systems for 35+ Years
Tuff Country EZ-Ride Suspension was incorporated over 35 years ago, realizing the desperate need for quality suspension products in the after market world.