FOR CHEVROLET & GMC SILVERADO HD / SIERRA HD AND 3/4-TON 2500 AVALANCHE / SUBURBAN / YUKON XL. ADJUSTABLE 1" to 3" FRONT + 3 REAR SUSPENSION LIFT KIT. Features Supreme's New 2019 Low Weight hd tAPERED Blocks and Front Shock Mount Extenders & Rear Axle Shims. FITS 2001 - 2010 CHEVROLET SILVERADO 1500HD - 2WD 4WD FITS 2000 - 2010 CHEVROLET SILVERADO 2500HD - 2WD 4WD FITS 2000 - 2010 CHEVROLET SILVERADO 3500HD - 2WD 4WD.
FITS 2001 - 2010 GMC SIERRA 1500HD - 2WD 4WD FITS 2000 - 2010 GMC SIERRA 2500HD - 2WD 4WD FITS 2000 - 2010 GMC SIERRA 3500HD - 2WD 4WD. FITS 2001 - 2006 CHEVROLET AVALANCHE 2500 - 2WD 4WD FITS 2000 - 2013 CHEVROLET SILVERADO 2500 - 2WD 4WD FITS 2000 - 2013 GMC YUKON XL 2500 - 2WD 4WD.
This kit Will NOT work with Rear Overload Springs or Dually models, as longer U-bolts are required. NOTE: This kit features tapered rear blocks as well as angled shims. Both serving the purpose of correcting pinion angle after the lift.
BECAUSE TRUCKS DIFFER FORM ONE ANOTHER, IN SOME CASES IT MAY TAKE MORE THAN THE BUILT-IN BLOCK TAPER TO CORRECT PINION ANGLE. THAT'S WHERE THE OPTIONAL ANGLED SHIMS COME IN TO HELP RESOLVE THE MATTER.
Includes 2 Front Torsion Bar Lift Keys. Includes 2 Rear Tapered Lift Blocks. Includes 4 Square Bend U-Bolts. Includes 2 Front Shock Mount Extenders. Includes 2 Rear Pinion Alignment Shims.
Precision CNC Machined for Outstanding Performance and Quality. Proprietary Protective Coating to Prevent Oxidation, Corrosion & Rust.
1/4 Thick Center Support Structure & Reinforced 9/16th Center Pin. Increases Ground Clearance & Install Custom Plus Sized Tires. Helps Eliminate the Over-Extension of your Shock Pistons. Two Step Variable Pinion Angle Correction to Reach Stock Ride Quality. Includes Complete Set of High-Strength Installation Hardware.
Simple Instructions for Easy, Do It Yourself Installation. An alignment is always recommended after altering the height of your vehicle. Front torsion keys are adjustable anywhere from 1" to 3".
A torsion bar puller (can be rented at most chain auto stores), or 5 ton gear puller is required for install. We also offer this tool with our kits in our other listings. This Supreme Suspensions High End Lift Kit is made out of High-Strength Steel Components and designed by our experts not only to lift your truck but to improve your ride quality and comfort as well as lifetime use. Our MAX-Torsion Keys are precision engineered from forged and cold-rolled High-Strength Steel, TWICE the strength of the factory system. These re-indexed keys install quickly and easily by replacing your factory torsion keys mounted in your truck's crossmember, providing your truck with the perfect lift and level.
Supreme is proud to introduce the New 2019 Low Weight HD Structure Steel Blocks for lifting the rear of your vehicle. Our blocks are precision machined from ONE Piece of Steel!Using heavy-duty GMAW seam and fillet welding processes we reinforced it's structure with a 1/4 Thick CNC Plasma Cut Center Support Structure to ensure stability, perfect fitment and easy installation. LAB Tests have shown these blocks can withstand an astonishing load of almost 60,000 lbs with no yielding or deformation observed! We've also made sure the extended U-bolts we provide rise to expectation, being ISO 9001 certified and stamped. A zinc phosphate coating is applied to them which is 5 times more corrosion resistant than typical zinc plating in accordance with ASTM B117 testing.
Zinc phosphate coating is a multi-phase process commonly used in military applications for components in harsh environments and extreme weather conditions. In addition to the superior corrosion resistance, the zinc phosphate coating process requires less heat, helping to maintain the original heat treatment and hardness of the material. Call or message us if you have any questions or place your order today!
Supreme Suspensions is based in Los Angeles, CA and proud to be Lifting and Leveling since 1991. With a fine history in premium aftermarket technology, innovative research & development, and competitive off-road testing, our specialists have what it takes to lift and level your truck without affecting your OEM factory ride quality.Dealers and shops all over America carry our kits because they trust the Supreme brand name and use our Max-Torsion and Pro-Billet series on their own trucks. Designed and tested by the experts, Supreme Suspensions leaves no stone unturned when it comes to customer safety and satisfaction. The Supreme brand offers you an affordable solution to fit those larger tires you WANT, while giving your truck that aggressive stance you NEED. For the highest quality parts and most superior customer service, get your Supreme Suspensions kit and start turning heads today! Customer Service & Return Info. Thank you for looking at our listing! The item "1-3F+3R Lift For Silverado Sierra HD Full Steel Lift Kit + Shock Ext. + Shims" is in sale since Tuesday, March 17, 2015. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Suspension & Steering\Lift Kits & Parts". The seller is "supreme-inc" and is located in Arcadia, California. This item can be shipped worldwide.