Tuff Country 12722KN 2" Lift Kit with Heavy Duty Front Springs and Rear Blocks with SX8000 Shocks
Tuff Country
12722KN
Pairs well with
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Limited Lifetime Warranty
Made in the USA
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Tuff Country 12722KN 2" Lift Kit with Heavy Duty Front Springs and Rear Blocks with SX8000 Shocks
Product Details
Description
Transform your classic 3/4-ton Chevy Suburban or GMC pickup with the Tuff Country 12722KN 2" Lift Kit. Built for durability and value, this kit adds a practical 2-inch lift, utilizes heavy-duty front springs, rear blocks, and SX8000 shocks to improve ground clearance and stability on tough terrain.
- Lift Height: 2" suspension lift to increase ground clearance while preserving driving comfort and handling.
- Heavy‑Duty Front Springs: Robust leaf springs designed for big‑block engines and demanding use, improving load capacity and ride stability.
- Rear Blocks: Rear block spacers maintain proper ride height and axle alignment for a balanced stance.
- SX8000 Shocks: Included high‑quality shocks for enhanced damping, better control, and a smoother ride over rough roads.
- Teflon Pads: Noise‑reducing pads help minimize squeaks for a quieter, more comfortable ride.
- 32" Tire Readiness: Spec’d to accommodate 32" x 10.5" tires, expanding your traction and styling options with proper clearance.
- Limited Lifetime Warranty: Tuff Country backs the kit with a lifetime warranty on leaf springs and related components for long‑term confidence.
- Installation Time: Average install time of 4–6 hours, designed for straightforward fitment with standard hand tools.
- Vehicle Fitment: Designed for 1973–1987 Chevy Suburban K2500 4WD and 1973–1987 Chevy/GMC Truck K2500 4WD (diesel engines not supported).
This lift kit delivers a practical, value‑driven upgrade for owners restoring or upgrading older 4WD pickups. The combination of heavy‑duty front springs, rear blocks, and SX8000 shocks provides improved payload handling, steadier highway feel, and better off‑road capability. With 32" tire compatibility, you can achieve a more commanding stance and enhanced traction without compromising steering or braking. The included teflon pads reduce noise, while the lifetime warranty offers peace of mind for long‑term use. Installation is approachable for DIY enthusiasts, typically completed in a day, and supported by a trusted brand with over 35 years of suspension expertise.
| 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.