Tuff Country 34019KN 4.5" Standard Lift Kit with Coil Springs & Rear Blocks That Fit Both 3.5Ó & 4Ó Rear Axle Tube with SX8000 Shocks
Tuff Country
34019KN
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Tuff Country 34019KN 4.5" Standard Lift Kit with Coil Springs & Rear Blocks That Fit Both 3.5Ó & 4Ó Rear Axle Tube with SX8000 Shocks
Product Details
Description
Upgrade your Ram 2500/3500 4WD with the Tuff Country 34019KN 4.5-inch Lift Kit. This bolt-on system pairs coil springs and SX8000 shocks with a complete set of components to deliver serious off-road capability while maintaining on-road comfort, and it’s designed to fit both 3.5" and 4" rear axle tubes.
- Lift Height: 4.5" front lift with a 2" rear drop to balance stance and geometry
- Shocks Included: SX8000 nitro gas shocks for improved damping and control on rough terrain
- Front & Rear Components: Upper and lower control arms included to preserve alignment, plus new coil springs and rear blocks
- Axle Tube Compatibility: Fits both 3.5" and 4" rear axle tubes for flexible installation on Ram 2500/3500 4WD
- Tire Clearance: Supports up to 36" x 12.5" tires for enhanced ground clearance
- Installation: Bolt-on design for straightforward assembly with common tools
- Included Hardware: Pitman arm, track bar bracket, U-bolts, and powder-coated components for durability
- Warranty: Limited lifetime warranty from Tuff Country
- Compatibility Note: Will not fit Off-Roadster models that come with a factory lift
With this 4.5-inch lift, your Ram gains confident off-road capability and a more commanding stance without compromising daily drivability. The included control arms maintain proper suspension geometry, helping preserve steering response and alignments after lifting. Progressive SX8000 shocks dampen impacts from rough trails, while the rear blocks and axle-tube compatibility offer flexibility in tailoring the setup to your needs. Built for durability with powder-coated hardware and a comprehensive bolt-on install, this kit is designed to deliver a reliable, long-lasting upgrade for weekend adventures and heavy-duty use alike.
| Recommended Tire Size | 36" x 12.5" |
|---|---|
| Amount of Lift | 4.5" Front / 2" Rear |
| Drop Pitman Arm | Included |
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 2009-2013 | Dodge | Ram 2500 | 4WD | Will not fit Off-Roadster Models (they come equipped with a factory lift). |
| 2009-2012 | 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.