WEILEITE 2-3 Inch Rear Drop Shackles Kit for Silverado/Sierra/F-150 (6400 410520)

Overview

The WEILEITE 2-3 Inch Rear Drop Shackles Kit is designed to replace aging rear shackles on a wide range of GM trucks and the Ford F-150. It helps restore a balanced stance by providing a controlled rear lowering option, while maintaining a clean, factory-like appearance once installed. Built to meet or exceed OEM specifications, this kit is a practical upgrade for trucks that see daily use, towing, or light hauling.

What to expect

The adjustable design allows the rear end to drop about 2-3 inches, which can help improve weight distribution and achieve a more level fore-aft profile. While individual results vary by year and model, the kit is engineered to deliver a stable, predictable feel that complements your vehicle’s geometry. The finish and hardware are chosen to resist corrosion and wear, contributing to a longer service life and consistent performance over time.

Key benefits

• Direct replacement: OEM-style mounting points ensure straightforward installation and reliable fitment.
• High-quality materials: Reinforced components provide wear resistance and durability for ongoing use.
• 2-3 inch rear lowering: Helps level the vehicle and refine its stance for a more balanced ride (results may vary by year/model).
• Visual and handling improvement: A more horizontal and streamlined appearance helps the vehicle look closer to stock while maintaining ride quality.

What’s included

• 2 Rear Drop Shackles Kit
• 2 fastening screws

Fitment and part details

Compatible with a broad set of models, including 1999-2019 Chevrolet Silverado 1500, 1999-2019 GMC Sierra 1500, 1988-1998 Chevrolet C1500, 1992-1999 Chevrolet C2500 Suburban, 1992-1999 Chevy K1500 Suburban, 1992-1999 Chevy K2500 Suburban, 1992-1999 Chevy S10, 1992-1994 Chevy S10 Blazer, 2007 Chevy Silverado 1500 Classic, 2019 Chevy Silverado 1500 LD, 1995-1999 Chevy Tahoe, 1988-1998 GMC C1500, 1988-1998 GMC C2500, 1993 GMC K2500 Suburban, 2007 GMC Sierra 1500 Classic, 2019 GMC Sierra 1500 Limited, 1992-1999 GMC Yukon, and 1997-2004 Ford F-150. Please verify the part number 6400 410520 before purchase to ensure a correct fit for your vehicle.

Installation and care tips

• An alignment is recommended after altering ride height to maintain proper steering and tire wear.
• Regularly inspect mounting points for wear and corrosion, and follow standard safety practices during installation.
• All WEILEITE products come with a lifetime warranty; contact us for support if you encounter an issue.

Package and warranty details, along with the compatibility notes above, can help you decide if this kit matches your maintenance or modification goals. If you’re comparing options, consider how each component’s finish, fit, and long-term durability align with your driving needs. This kit is designed to offer a practical upgrade path that respects your vehicle’s original design while delivering a refined rear stance.