Product Details

Description

The Tuff Country SX8000 Nitro Gas Shock (Single) with Stem-to-Loop mounting is engineered for lifted trucks, SUVs, and Jeeps that demand a balanced blend of on-road comfort and off-road capability. At 14 1/4" collapsed and 21 1/4" extended, it’s designed for about a 4" lift to deliver improved handling and reliable performance.

  • Collapsed length: 14 1/4"
  • Extended length: 21 1/4"
  • Mounting style: Stem-to-Loop
  • Nitro gas charged: Reduces fade and provides quicker, more consistent response
  • Construction: Twin-tube design for durability and steady performance
  • Piston rod diameter: 5/8" for added strength and impact resistance
  • Bushings: Polyurethane bushings designed for durability and quiet operation
  • Warranty: Limited Lifetime Warranty
  • Hardware included: Mounting hardware included for installation
  • Boots: Shock boots are not included

This shock is built to handle highway cruising, towing, and off-road adventures with confidence. The Nitro gas pressure helps resist fade during repeated impacts, while the twin-tube design maintains consistent damping across a wide range of temperatures and terrain. With stem-to-loop mounting, it's compatible with common lift configurations and provides reliable, balanced performance for daily driving and weekend trails. Includes the necessary mounting hardware to simplify installation and get you back on the road or trail quickly.


Collapsed length 14 1/4"
Extended length 21 1/4"
Warranty Limited Lifetime Warranty
Quantity Required 2 (shocks sold individually)

Year Make Model Drivetrain Lift Height
1999-2006 Chevy Silverado 1500 4WD 4"
1980-1996 Ford Bronco 4WD 2.5"
1980-1996 Ford Bronco 4WD 4"
1983-1990 Ford Bronco II 4WD 4"
1991-1994 Ford Explorer 4WD 4"
1980-1996 Ford F150 4WD 2.5"
1980-1996 Ford F150 4WD 4"
1982-1997 Ford Ranger 4WD 4"
1999-2006 GMC Sierra 1500 4WD 4"

Specifications:


Single or Multi-Box Packaging: Single Box
Weight: 7.0 lb


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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