Tuff Country 14721K 4" Lift Kit with EZ-Ride Front Springs 52" Rear Springs & Steering Arm No Shocks
Tuff Country
14721K
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Limited Lifetime Warranty
Made in the USA
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Tuff Country 14721K 4" Lift Kit with EZ-Ride Front Springs 52" Rear Springs & Steering Arm No Shocks
Product Details
Description
The Tuff Country 14721K 4" Lift Kit with EZ-Ride front springs is a purpose-built upgrade for classic GM 3/4-ton 4x4s, including Chevy Suburban K2500 and GMC Suburban/Truck models from 1973–1987. Designed for durability and value, this kit delivers a confident, lifted stance with proven EZ-Ride leaf springs, and it’s backed by a limited lifetime warranty.
- 4" Lift Height: Provides a noticeable, balanced increase in ground clearance for rugged off-road use while maintaining on-road stability.
- EZ-Ride Front Springs: Engineered for improved ride quality and reduced noise, using Teflon pads to minimize squeaks during operation.
- 52" Rear Springs: Paired with the front springs to deliver a controlled, even ride and proper axle articulation.
- Steering Arm Included: Helps maintain correct steering geometry after the lift for predictable handling.
- 33" x 12.5" Tire Compatibility: Designed to accommodate larger tires for added traction and a more aggressive look.
- Shocks Not Included: Shocks must be sourced separately to complete the suspension upgrade.
- Fits 1973–1987 GM 3/4-Ton 4WD Models: Specifically designed for Chevy Suburban K2500 and GMC Suburban/Truck 4WD, with diesel models and certain configurations excluded.
- Limited Lifetime Warranty on Leaf Springs: Provides long-term assurance of performance and durability.
- Average Install Time: Typically 4–6 hours with standard hand tools and basic mechanical knowledge.
This lift kit is crafted for drivers who want a reliable, lifted ride without sacrificing everyday usability. The combination of EZ-Ride springs, a 4-inch rise, and a front–rear spring pairing delivers a balanced, confident feel on-road and improved capability off-road. With 33-inch-plus tires, you’ll gain ground clearance and a bolder stance, while the included steering arm helps maintain precise steering control. The kit’s durability is paired with a strong warranty, so you can trust it for the long haul on your GM heavy-duty 4x4.
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 1973-1987 | Chevy | Suburban K2500 | 4WD | Will Not Fit Diesel Engine Models. Fits 3/4 Ton Models. |
| 1973-1987 | Chevy | Truck K2500 | 4WD | Will Not Fit Diesel Engine Models. Fits 3/4 Ton Models. |
| 1973-1987 | GMC | Suburban K2500 | 4WD | Will Not Fit Diesel Engine Models. Fits 3/4 Ton Models. |
| 1973-1987 | GMC | Truck K2500 | 4WD | Will Not Fit Diesel Engine Models. Fits 3/4 Ton Models. |
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.