Product Details

Description

The Tuff Country 12732KN 2" Lift Kit with HD Front Springs and Rear Lift Blocks with SX8000 Shocks is a complete, ready-to-install suspension upgrade designed for 1988–1991 GM 4x4s. Built by the trusted Tuff Country brand, it delivers a reliable 2-inch lift that opens up room for larger tires and tougher terrain without breaking the bank.

  • Lift Height: 2" suspension lift designed to enhance ground clearance and achieve a balanced, muscular stance.
  • Heavy-Duty Front Springs: High-demand front leaf springs built to handle big-block engines and snow-plow usage while improving load support.
  • Rear Lift Blocks: Precision-engineered blocks that maintain proper rear ride height after lifting.
  • SX8000 Shocks: Included SX8000 shocks provide controlled damping for improved off-road comfort and on-road stability.
  • Teflon Pads: Noise- and squeak-reducing pads help maintain a quiet, confident ride over rough surfaces.
  • Shocks Included: All necessary shocks are included, delivering a complete upgrade out of the box.
  • Tire Compatibility: Supports up to 32" x 10.5" tires, expanding your wheel-and-tire options for better traction.
  • Warranty: Backed by a limited lifetime warranty on leaf springs and suspension components for lasting value.
  • Fitment Notes: Designed for 1988–1991 Chevrolet Blazer 4WD, Suburban K1500 4WD, and GMC Jimmy 4WD (1/2-ton models). Will Not Fit Diesel Engine Models.
  • Install Time: Typical installation ranges from 4 to 6 hours for a professional or capable DIY project.

Benefits: This lift kit translates into real-world advantages you’ll feel on every drive. The 2" lift increases ground clearance for rocky trails and snowy roads, while the heavy-duty front springs and rear lift blocks preserve load capacity and ride geometry. With SX8000 shocks, you get composed damping that smooths rough pavement and cushions your tires on uneven terrain. The ability to fit 32" tires broadens traction options for off-road adventures or seasonal weather driving. Teflon pads reduce noise for a quieter cabin experience, and the limited lifetime warranty provides long-term confidence in your investment. This kit is ideal for enthusiasts restoring or upgrading a classic GM 4x4, delivering a practical balance of capability, value, and reliability.


Year Range Make Model Drivetrain Fitment Note
1988-1991 Chevy Blazer 4WD Will Not Fit Diesel Engine Models
1988-1991 Chevy Suburban K1500 4WD Will Not Fit Diesel Engine Models. Fits 1/2 Ton Models.
1988-1991 GMC Jimmy 4WD Will Not Fit Diesel Engine Models
1988-1991 GMC Suburban K1500 4WD Will Not Fit Diesel Engine Models. Fits 1/2 Ton Models.

Specifications:


Single or Multi-Box Packaging: multi-box (2)
Weight: 124.0 lb
Length: 49
Width: 15
Height: 6


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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