Guaranteed Fitment
Always the correct part
have questions?
Always the correct part
Contact us with any questions
Mounting, Balancing
Free shipping on all orders over $500 *
This is the Superlift 8” suspension lift kit with KING coilovers and rear reservoir rear shocks for the 2007-2018 Chevrolet Silverado and GMC Sierra 1500 – THE KING OF THE ROAD .
KING Shocks and Superlift joined forces to provide you a precision engineered lift kit with a matching set of shocks with no wait or outrageous price tag. You could never buy this combination of KING Shocks and Superlift before… until now in a one-stop, one shop, perfect fit and affordably priced package deal.
This is a TRUE 8 Inch Lift Kit for the Silverado and Sierra. It was designed and engineered to be an 8 Inch lift from its conception, unlike some companies that use their 6-inch lift components with a taller strut spacer to achieve 8” of lift. The steering knuckles, crossmembers, and differential drops provide all the proper geometry correction for the true 8 inches of lift.
To further enhance the ride quality and to take the overall feel and performance to a new level, exclusive KING Superlift Edition Coil-Over Shocks with Remote Reservoirs were engineered for the front strut replacements. For the rear, KING Superlift Edition Shocks with Remote Reservoirs replace the standard shock.
Each aspect of the Superlift Edition KING Shocks is a combination of advanced engineering using scientific computerized models and real-world testing achieved the perfect combination of smooth performance, controlled comfort and an unmatched value… in one convenient package. These packages come with all you see here… and more. There’s confidence, safety, durability, and dependability included in every package.
NOTE: Does NOT fit 2014-2017 Chevy Silverado’s and GMC Sierra’s with OE Aluminum or Stamp Steel Control Arms
NOTE: Does not work with stock wheels stock wheels
NOTE: This suspension kit WILL NOT WORK with any late model GM Truck or SUV equipped with MAGNERIDE from GM
Tire and Wheel Info:
Tire | Wheel | Backspring | Offset |
35 x 12.5 | 20 x 9 | 4.5 - 5 | - |
35 x 12.5 | 20 x 10 | 4.5 - 5 | -12 to -24 |
IMPORTANT DISCLAIMER: The provided tire/wheel fitments are approximate. Actual dimensions of a given tire size can vary considerably from one brand to another. Manufacturers' wheel offset and backspacing measurement points are not always consistent. Backspacing greatly impacts tire-to-fender clearance when turning. Wheel width and backspacing influence whether the tires protrude past the fenders, and to what extent. Considering these important factors, we recommend that you fit-check your tire/wheel selection prior to purchasing.
Installation and Notes:
NOTE: Does NOT fit 2014-2017 Chevy Silverado’s and GMC Sierra’s with OE Aluminum or Stamp Steel Control Arms
NOTE: Does not work with stock wheels stock wheels
NOTE: This suspension kit WILL NOT WORK with any late model GM Truck or SUV equipped with MAGNERIDE from GM
Warranty Info:
Superlift Suspension supplied components carry a limited lifetime warranty on fabricated items and a 1-year warranty on all wearable items such as bushings, stabilizers, and shocks.
Warranty coverage on shocks such as KING Shocks Technology, or Fox Shocks will need to go through their specific manufacturer's website for warranty and return procedures.
We offer FREE Ground Shipping anywhere in the Continental U.S. 48 States (excluding p.o. box addresses) for most wheel and tire orders over $500. Products may be shipped via Fedex, UPS, RLCarriers, etc. Due to the nature of ground shipping, multiple packages may arrive at different times. Usually within a few days apart at most.
As long as the product has not been installed, you can return it to us within 14 days of delivery. This includes, but is not limited to, unmounted wheels and tires, suspension, and any other parts that are not custom made to your vehicle. The product MUST be in BRAND NEW RESELLABLE CONDITION and MUST be in ORIGINAL MANUFACTURERS PACKAGING. For returns, you must first call and get an authorization from us, so that we can document the reason for its return. If you do not get this authorization, we will not know why the items are being returned, and many times we will not know who it is returning them.
For cancellations, you must first call and verify that the order is not in production if your wheels are custom drilled or shipped. If the product has been received by us for mounting and balancing, restocking fees and shipping fees will be applied. Restocking fees are determined by the wheel, tire, or suspension brand. Some manufacturers do not charge a restocking fee. Some can charge up to a 25% restocking fee. You will be responsible for the return shipping if delivered, and the initial shipping charges incurred are non refundable. Clearance items are non-refundable and do not come with a warranty as many times the product is being discontinued, and will no longer be available. Wheels that are custom built or semi-custom built are not returnable and cannot be exchanged for any reason as they are built specifically for your vehicle. If your wheels are in production and are custom made to your vehicle, they are not able to be cancelled. Any product that has been altered, modified, or customized for the customer or by the customer is sold as is, and cannot be returned or refunded for any reason.
Many of the products we offer are custom built or assembled. These items cannot be cancelled, returned, or exchanged once the process of building or assembling this product has begun. This includes custom wheels, wheel and tire packages, custom ordered parts, and others. Please be aware that these are policies established by the manufacturer and by purchasing this product on this website, you agree to the terms of these custom items.
Wheels: | Wheel and tire packages cannot be cancelled, returned, or exchanged. If the wrong product is received, we will be happy to correct the issue. Custom wheels cannot be cancelled, returned, or exchanged. If the product does not fit, we will be happy to correct the issue. |
Tires: | Tires that have been mounted cannot be returned for any reason. Please make sure to verify you are ordering, and recieved the correct tire size. |
Custom Assembled Aftermarket Parts | :Typically most aftermarket parts are not custom assembled and can be returned if unused and in brand new re-sellable condition. If a custom assembled part is ordered such as custom coilover kits, custom exhaust, and others, returns, exchanges, or cancellations are not allowed. If the wrong part is received, or there are issues with the items recieved, we will be happy to correct the issue. |
Please review our FAQ section for all common questions. If you do not see the answer you are looking for, feel free to email or call us and one of our staff will be happy to assist