Product Details

Description

Tuff Country’s 24955KN 4" Lift Kit is a complete, value-driven suspension upgrade designed for 1999–2004 Ford F-250/F-350 4WD with diesel, V10, or 460 engines. Built to add tire clearance without compromising ride quality, this kit equips your truck for bigger tires and tougher terrain while keeping a dependable, factory-like feel.

  • Shocks Included: 4 SX8000 shocks are included to provide balanced damping and improved control across and off the road.
  • Front Suspension: EZ-Ride front leaf springs enhance ride quality and load handling for a smoother daily drive.
  • Rear Suspension: 2 rear 5.5" cast iron blocks (replaces factory blocks) for reliable, durable height and axle alignment.
  • Steering & Alignment: Track bar relocation bracket and a drop pitman arm maintain precise steering geometry after the lift.
  • Driveline Safety: Carrier bearing drop kit helps preserve driveline angles, reducing vibrations and wear.
  • Hardware & Mounting: Includes front and rear U-bolts and a complete hardware bag for a secure installation.
  • Fitment & Finish: Black powder-coated components resist corrosion and stand up to rugged use.
  • tire Compatibility: Designed to accommodate up to 35" x 12.5" tires, with 33" x 12.5" as a practical reference for sizing.
  • Lift Heights: Front lift 4" and rear lift 3" for a balanced stance and improved off-road capability.
  • Warranty: Backed by a limited lifetime warranty, reflecting Tuff Country’s confidence in durability and long-term performance.
  • Installation Note: Factory length shocks must be replaced with extended shocks for proper fitment.

This kit is engineered to deliver a confident, dependable ride without sacrificing off-road durability. Expect improved tire clearance for larger tires, enhanced articulation on trails, and a smoother daily drive thanks to the thoughtful combination of springs, shocks, and mounting hardware. The included components are designed to work together seamlessly, preserving essential suspension performance while giving your F-Series truck the stance and capability you want for work or play. With Tuff Country’s long-standing reputation for quality over 35 years, you gain not only performance but also peace of mind through a limited lifetime warranty.


Position Front and Rear
Drivetrain 4WD
Color/Finish Black Powder Coat
Rim Backspacing Standard
Recommended Tire Size 33" x 12.5"
Front Lift Height 4"
Rear Lift Height 3"

Year Range Make Model Drivetrain Fitment Note
1999-2004 Ford F250 4WD with Diesel, V10 Or 460 Engine Starts April 1999
1999-2004 Ford F350 4WD with Diesel, V10 Or 460 Engine Starts April 1999

Specifications:


Single or Multi-Box Packaging: multi-box (4)
Weight: 125.0 lb
Length: 55
Width: 13
Height: 5


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.

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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.

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