Tuff Country 34221K 4.5" Long Arm Lift Kit with Coil Springs and Rear Blocks That Fit Both 3.5Ó & 4Ó Rear Axle Tube No Shocks
Tuff Country
34221K
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Tuff Country 34221K 4.5" Long Arm Lift Kit with Coil Springs and Rear Blocks That Fit Both 3.5Ó & 4Ó Rear Axle Tube No Shocks
Product Details
Description
Upgrade your 2007–2008 Dodge Ram 2500 4WD with the Tuff Country 34221K 4.5-inch Long Arm Lift Kit. This bolt-on suspension system uses a robust long-arm design and coil springs to deliver improved ride height, enhanced off-road articulation, and better overall handling.
- Lift Height: 4.5" front lift and 2" rear lift for a balanced stance that clears larger tires and improves ground clearance.
- Design & Craftsmanship: 4‑link long‑arm suspension with greasable, rebuildable flex joints to reduce binding and wear, backed by durable steel parts with a black powder-coat finish.
- Included Components: Coil springs (front) and rear blocks are included, with Pitman arm and track bar relocation brackets to preserve geometry after lifting.
- Shocks: No shocks are included; factory-length shocks must be replaced with extended shocks to install correctly—select shocks and boots in the options if you haven’t already.
- Compatibility: Specifically designed for 2007–2008 Dodge Ram 2500 4WD and 2007–2008 Ram 3500 4WD; not compatible with Off-Roadster factory-lift models.
- Tire Fitment: Supports up to 36" x 12.5" tires, giving you aggressive off-road capability without sacrificing on-road stability.
- Installation Notes: Simple bolt-on installation with components that relocate suspension points to maintain proper geometry during lift.
- Durability & Warranty: Engineered for longevity and backed by a limited lifetime warranty from Tuff Country, a trusted name with over 25 years of suspension expertise.
This kit reshapes the Ram’s stance and capability by providing substantial front lift for more clearance, while the rear lift keeps the axle geometry aligned for safer, more predictable handling. The long-arm design improves articulation, helping you conquer rough trails with less suspension binding, while the included relocation brackets preserve steering geometry. With steel construction and a protective black finish, the system is built to withstand dirt, mud, and road debris, and the 4.5-inch front/2-inch rear setup pairs well with 36-inch tires for a ready-to-run off-road package. Backed by a lifetime warranty, this Tuff Country lift kit offers a trustworthy upgrade path that balances off-road performance with daily-drive practicality.
| Position | Front/Rear |
|---|---|
| Color/Finish | Black Powder Coat |
| Material | Steel |
| Amount of Lift | 4.5" Front/2" Rear |
| Recommended Tire Size | 36" 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 | July And Up - 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.