ReadyLIFT 19-21 Silverado/Sierra 1500 4WD 8.0" Lift Kit (44-3980)
RLS-44-3980
Regular price $2,399.95ReadyLIFT 8" lift kit for the 2019-2021 Silverado/Sierra 1500 RWD features boxed steel front/rear cross members and full width front skid plate constructed of thick 3/16" plate steel. New 1/4-inch boxed plate steel differential drop brackets feature a double gusset and boxed center rib to take the abuse of front differential torsional twisting.
Their new "clam-shell" style lower strut extension retains use of the factory struts and does not require strut rotation. These new clam-shell brackets utilizes their TCT lower bushings to provide a precise pivot point that maintains the factory ride. The addition of their proprietary new tubular upper control arms with TCT pivot bushings ensures prolonged upper control arm strength which is far superior to the OE stamped steel control arms. To lift the rear, new 5" tall fabricated steel rear blocks with integrated bump stop landings and an add-a-leaf has been added as well as new Bilstein 5100 series rear shocks.
With over nine months of engineering and development and more awesome features than we could possibly mention, the bottom line is this new Big Lift Kit is the best 8" lift kit you can install on a new body style 2019-2021 GM 1500 4WD truck! Thousands of miles of road and trail testing have proven their new 8" lift kit makes these new GM 1500 trucks ride better than stock!
Recommended max tire with no trimming: 20x9 0 offset - 37x12.50 tire.
*Max with trimming: 20x10 -18 offset - 37x12.50.
Trimming requirements for larger than recommended wheel/tire include front valance, front felt liner edge, rear felt liner edge and front rear well edge mud flap.
NOTE: Use of Auto 4 Hi feature not recommended.
Note: Not for use on Trail Boss, AT4, or Denali models.
Note: Not compatible with Adaptive Ride Control suspension.
Product Features
- Maintains the factory ride and handling.
- Delivers clearance for increased aftermarket tire sizes - up to 37x12.50 on 8-inch kit on 9" wide wheels with 0 offset with no trimming. -18 offset will require minor trimming.
- Proprietary lower strut clam shell design maintains factory geometry and retains use of the factory strut.
- Tube steel upper control arms with maintenance-free pivot bushings and 1-ton ball joints.
- 3/16-inch thick steel plate cross members and skid plate.
- Anti-torsion boxed and gusseted plate steel differential drop brackets.
- Fabricated steel 5" rear lift blocks include integrated bump stop landings, offset pin and provides proper pinon angle. Also includes rear add-a-leaf for additional 1.5" lift.
- Includes premium Bilstein extended length rear shocks.
- Includes ReadyGuard Powertrain Warranty.
Shipping Policy
JDP Motorsports offers Ground, 3 Day, 2nd Day, and Next Day shipping. Expedited shipping is available. Next Day Air shipping does not guarantee that your product will be delivered the following day, but rather, that your product will be delivered 1 business day after your order has been fulfilled. All shipments come with a tracking number when processing and shipping is final.
Please allow 1-2 business days for orders to be processed. For all items that are not currently in stock, JDP Motorsports will contact you via email to notify you of the estimated shipping date. Some items ship direct from the manufacturer.
JDP Motorsports will send you the tracking information for your order as soon as it becomes available. If you decide to cancel your order after your order has shipped you will be responsible for all shipping charges including any shipping paid by JDP Motorsports as well as return shipping and additional fees depending on the circumstance. JDP Motorsports reserves the right to apply a restocking fee up to 20%.
International Shipping
All orders shipped to international locations including Canada are final and non-refundable. JDP Motorsports may require additional information before your order is processed. International shipping rates will be applied according to the destination and dimensions of the item and will require a signature at the time of delivery. You will be responsible for any additional fees, duties, and taxes. For any orders returned to JDP Motorsports due to non-payment of custom fees or because the item was not claimed a credit will be given minus any shipping/handling costs along with a restocking fee up to 20%.
Return Policy
Returns: New, unused items in their original packaging and in resale condition may be returned within 30 days of the date in which the product was shipped. Please contact JDP for a RMA number before returning any product. All shipping charges including those originally paid by JDP are non-refundable and any return shipping costs are your responsibility. A restocking fee up to 20% may be applied. Any specialized or custom orders are final and non-refundable. Installed items or modified parts may not be returned.
Return Shipping Charges: JDP requires you to use a trackable shipping method when returning product. We will not be responsible for packages that are lost or damaged during transit. We suggest you insure the package when returning the product. JDP is not responsible for any shipping costs on returned items.
Damage Claims: Damage claims should be made with JDP within 24 hours after the product is received. Please make a claim with the shipper if the damage is noticed at the time of delivery. JDP may refuse a return if an issue regarding damaged product is not reported during the stated time frame.
Manufacturer Warranty: Any and all warranties are provided solely by the manufacturer. These warranties can vary depending on the manufacturer and may cover issues after JDP’s return policy expires. Any warranty claim is determined by the manufacturer and JDP does not have control over the outcome regarding the manufacturer’s decision on a warranty issue.
Return Packaging: Returned items must be packaged securely in the original packaging/outer shipping carton. Please do not write on the product packaging and only write on the outer carton. Please write your Authorization Number in clear print on the outer carton. JDP reserves the right to refuse any packages received without a RA number. Returned product must be in new, re-sale condition with all original boxes, including packages, parts, manual, etc. All returns will be inspected at the time the product is received and the refund will be determined. It may take up to 30 days for a credit to be issued.
Restocking Fee: All returns are subject to a restocking fee up to 20% and will be assessed by JDP according to the circumstance of the return.