Product Details

Description

Tuff Country’s 81350 Rear 2" Add-A-Leaf Kit delivers a practical, affordable lift for 1999–2025 Chevy Silverado 1500 and GMC Sierra 1500 4WD trucks. Designed to work with your existing leaf springs, this pair of add-a-leaves increases rear height and payload capacity without replacing the full spring pack.

  • Lift Height: Adds 2" of rear lift when installed on stock-height leaf springs, helping to level the stance and improve towing clearance.
  • Vehicle Fit: Specifically designed for 1999–2025 Silverado 1500 and GMC Sierra 1500 4WD models (rear).
  • Includes: New extended center pins included for proper alignment and installation.
  • Compatibility: Designed for stock-height leaf springs; will not fit vehicles using bolt-on helper springs or contact overloads.
  • Installation: Simple installation that works with your existing leaf-spring setup, minimizing downtime.
  • Warranty: Limited Lifetime Warranty for long-term peace of mind.

This add-a-leaf kit improves both height and payload, making it ideal for those who regularly haul gear, tow trailers, or simply want a leveler to match the front end. With the 81350 kit, you can achieve a more balanced rear stance and enhanced load-carrying capability while preserving ride quality and factory mounting points. Backed by Tuff Country’s expertise, it’s a reliable upgrade that combines value, durable construction, and straightforward installation.


Year Range Make Model Drivetrain Fitment Note
1999–2025 Chevy Silverado 1500 4WD
1999–2025 GMC Sierra 1500 4WD

Specifications:


Single or Multi-Box Packaging: Single Box
Weight: 31.0 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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