Tuff Country 12612KN 2" Lift Kit with EZ-Ride Front Springs and 52" Rear Springs with SX8000 Shocks
Tuff Country
12612KN
Pairs well with
Expert Post-Purchase Assistance
Limited Lifetime Warranty
Made in the USA
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Tuff Country 12612KN 2" Lift Kit with EZ-Ride Front Springs and 52" Rear Springs with SX8000 Shocks
Product Details
Description
Upgrade your GM 4x4 with confidence using the Tuff Country 12612KN 2" Lift Kit. Designed for classic 1969–1972 4WD trucks, Blazers, Suburbans, and Jimmys, this system blends a modest lift with proven EZ-Ride leaf springs and SX8000 shocks for a balanced, dependable ride.
- Lift height: Front 2" and Rear 3" to achieve a leveled, capable stance while preserving on-road comfort.
- Shocks included: 4 SX8000 shocks deliver consistent damping and improved control over varied terrain.
- Spring system: 2 EZ-Ride front leaf springs and 2 EZ-Ride rear leaf springs engineered for quiet operation and smooth articulation.
- Hardware kit: Includes 4 front u-bolts, 4 rear u-bolts, 4 front leaf spring eye bolts, 4 rear eye bolts, and a complete brake line extension kit for safe installation.
- Rear blocks: Cast iron rear lift blocks for reliable height retention and solid load support.
- Teflon noise reduction: Built-in Teflon pads minimize rattles and squeaks for a calmer ride.
- Tire and engine notes: Recommended for 32" x 10.5" tires and designed for small block engines only.
- Compatibility: Fits 1969–1972 Chevy Blazer 4WD, Suburban 4WD (K1500/K2500 variants) and Chevy/GMC trucks of the era; Will Not Fit Diesel Engine Models.
- Warranty: Backed by Tuff Country’s limited lifetime warranty for lasting peace of mind.
- Installation guidance: Factory length shocks must be replaced with extended shocks to install properly; install with the included hardware and accessories for a safe, effective upgrade.
The result is a lift kit that delivers the best of both worlds: a confident 2" front lift and a 3" rear lift that maintain a comfortable, factory-like ride while expanding your wheel and tire options. With.Tuff Country’s 35+ years of suspension expertise backing every kit, you get durable components, thoughtful engineering, and a straightforward install process—all designed to keep you moving with minimal compromise on-road or off. Enhance ground clearance, improve approach/departure angles, and confidently tackle light off-road trails with a system you can trust for the long haul.
| Position | Front and Rear |
|---|---|
| Drivetrain | 4WD |
| Color/Finish | Black Powder Coat |
| Rim Backspacing | Standard |
| Front Lift Height | 2" |
| Rear Lift Height | 3" |
| Recommended Tire Size | 32" x 10.50" |
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 1969-1972 | Chevy | Blazer | 4WD | Will Not Fit Diesel Engine Models |
| 1969-1972 | Chevy | Suburban K1500 | 4WD | Will Not Fit Diesel Engine Models. Fits 1/2 Ton Models. |
| 1969-1972 | Chevy | Suburban K2500 | 4WD | Will Not Fit Diesel Engine Models. Fits 3/4 Ton Models. |
| 1969-1972 | Chevy | Truck K1500 | 4WD | Will Not Fit Diesel Engine Models. Fits 1/2 Ton Models. |
| 1969-1972 | Chevy | Truck K2500 | 4WD | Will Not Fit Diesel Engine Models. Fits 3/4 Ton Models. |
| 1969-1972 | GMC | Jimmy | 4WD | Will Not Fit Diesel Engine Models |
| 1969-1972 | GMC | Suburban K1500 | 4WD | Will Not Fit Diesel Engine Models. Fits 1/2 Ton Models. |
| 1969-1972 | GMC | Suburban K2500 | 4WD | Will Not Fit Diesel Engine Models. Fits 3/4 Ton Models. |
| 1969-1972 | GMC | Truck K1500 | 4WD | Will Not Fit Diesel Engine Models. Fits 1/2 Ton Models. |
| 1969-1972 | 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.