Tuff Country 97022 Block & Ubolt Kit - 2" (H) x 2 1/4" (W) x 6 1/2" (L) Non-Tapered
Tuff Country
97022
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Tuff Country 97022 Block & Ubolt Kit - 2" (H) x 2 1/4" (W) x 6 1/2" (L) Non-Tapered
Product Details
Description
The Tuff Country 97022 Block & U-Bolt Kit is a bolt‑on rear lift solution designed for GMC Sierra 2500HD 4WD pickups. It adds a reliable 2-inch rear lift while preserving a factory ride, making it ideal for owners looking to level the stance and improve load handling without a full suspension overhaul.
- Lift Height: 2-inch rear lift blocks paired with extended u-bolts to raise the rear axle and improve stance.
- Fitment: Designed for 2001–2010 GMC Sierra 2500HD 4WD and 2001–2010 Chevy Silverado 2500HD 4WD.
- Block Materials: Kits may include heavy‑duty cast blocks or aluminum blocks depending on the specific package.
- U‑Bolts: Extended zinc‑plated rear u-bolts sized for secure mounting (5/8" x 2 3/4" x 12 7/8" – square).
- Installation: Simple bolt‑on procedure that places lift blocks between the factory rear leaf springs and axle; requires replacing factory u-bolts with the supplied extended versions.
- Finish & Durability: Zinc plating provides corrosion resistance to withstand road exposure and weather.
- Rear‑Axle Only: Designed exclusively for the rear axle; not intended for use on the front axle.
- Shocks Consideration: On most applications, factory shocks should be replaced with extended‑length shocks when installing rear blocks 2" high or taller.
This kit delivers a solid, purpose‑built solution for GMC Sierra 2500HD and Chevy Silverado 2500HD owners seeking a practical 2" rear lift. The combination of cast or aluminum lift blocks with zinc‑coated u‑bolts ensures a durable, long‑lasting install that stays true to the vehicle’s core suspension geometry. Plan for appropriate extended shocks if you’re lifting the rear, and enjoy a more balanced stance that supports heavier loads and improved visual proportion.
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 2001–2010 | Chevy | Silverado 2500HD | 4WD | |
| 2001–2010 | GMC | Sierra 2500HD | 4WD |
Specifications:
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.