Dynofit 2" Lift Block Kit for 2000-2010 Chevy Silverado 1500 2500 3500 & GMC Sierra 1500HD 2500HD 3500HD 2WD 4WD, 2inch Rear Leveling Kit with Square U-Bolts for 8 Lug Truck Suspension

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• 【Compatibility with Chevrolet】2000 - 2010 Silverado 1500HD/2500HD/3500HD, 2001 - 2009 Avalanche 2500, 2000 - 2010 Suburban 2500 (8 Lug)
• 【Compatibility with GMC】2000 - 2010 Sierra 1500HD/2500HD/3500HD, 2000 - 2010 Yukon XL 2500 (8 Lug)
• 【Designed for factory‑stock leaf springs only】 NOT compatible with aftermarket upgraded/thickened leaf springs. Using with modified leaf springs will result in insufficient U‑bolt length and installation failure.
• 【Performance】Made of high quality steel, great compression strength. The surface of lift block is coated with black powder for stronger rust and corrision resistance which can greatly extend the service lifte, more beautiful and clean. The Cross Gusset Plate Locked design of the rear lift block makes the vehicle more stable
• 【Safety】Material selection and design are based on the principle of safety. Our leaf spring U-bolts are 10.9 grades(OEM only 8.8 grades) and longer than the original bolts, the thread pitch is 9/16-18, more suitable for tuner. If they are too long, you can cut them as needed. A durable 2.5"width finish block to keep enough area of contact with the leaf spring for safety
• 【Easy to Install】 Installation can be completed within 1-2 hours **Please note that our lift block kits are designed to be installed directly to your truck's factory suspension, and we do NOT recommend stacking them
• 【Brand Promise】2-year with worry-free after-sales service. We also offer“ 30-DAYs REFUND ”We hope that dynofit can make your shopping experience enjoyable. Feel free to contact us if you have any problems(missing parts, quality issues, transportation and more)