Tuff Country 53700KN 3.5" Standard Lift Kit with Rear Add-A-Leafs with SX8000 Shocks
Tuff Country
53700KN
Pairs well with
Expert Post-Purchase Assistance
Limited Lifetime Warranty
Made in the USA
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Tuff Country 53700KN 3.5" Standard Lift Kit with Rear Add-A-Leafs with SX8000 Shocks
Product Details
Description
Upgrade your Toyota 4x4 with the Tuff Country 53700KN 3.5" Lift Kit. Designed for 1984–1985 Toyota 4Runner 4WD and 1979–1985 Toyota Truck 4WD, this bolt-on kit blends rugged suspension components with a comfortable on-road feel, helping you fit up to 33" x 12.5" tires.
- Lift Height: 3.5-inch overall lift (front and rear) engineered to accommodate larger tires and enhance ground clearance.
- Shocks Included: SX8000 nitro-gas shocks deliver controlled damping for confident highway driving and rugged trails.
- EZ-Ride Front & Rear Leaf Springs: tuned for a smoother, more predictable ride both on-road and off-road.
- Rear Add-A-Leafs: extra leafs to help maintain proper ride height and load support at the rear.
- Front Swaybar Drop Kit: preserves steering geometry and handling after the lift.
- Bolt-On Installation: straightforward, with systemized hardware for easier, cleaner installation.
- Warranty: backed by a limited lifetime warranty on the lift kit for long-term reliability.
- Includes All Hardware: required U-bolts, brackets, pins, and mounting components are included for a complete upgrade.
- Brand Experience: from a trusted suspension specialist with over 35 years in the field, focused on quality and value.
This kit is tailored for serious off-road capability without sacrificing daily drivability. The 3.5" lift creates room for larger tires to improve traction, approach, and departure angles, while the SX8000 shocks and EZ-Ride springs balance comfort and control across rocky trails and smooth highways. The front swaybar drop maintains predictable steering, and the rear add-a-leaf ensures the vehicle rides level when carrying gear. With a straightforward bolt-on approach and a lifetime warranty, it’s a dependable upgrade for dedicated Toyota 4WD enthusiasts.
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 1984-1985 | Toyota | 4Runner | 4WD | |
| 1979-1985 | Toyota | Truck | 4WD |
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.