Coil Spring Lowering Kit / Leaf Spring Lowering Kit - QA1 - LK21-GMT03

Product Overview The QA1 lowering kit is an all-in-one solution for anyone looking to upgrade the suspension of their 07-18 Silverado 1500 / Sierra 1500's. This kit includes both QA1's front Pro Coil Coil-Overs drop spindles and Rear Drop Kit which provide maximum adjustability to achieve the perfect lowered stance while providing significant improvements to ride quality and performance. Ride Height AdjustabilityQA1 lowering kits offer easy and precise adjustments for your truck's stance. Fully threaded front coil-over shock bodies provide adjustment without the use of clumsy shims or spacers while our rear drop kits offer 2" of adjustment to dial in the final rake of the truck. Front coil-overs provide a drop range of 3"-5" with the included drop spindles. Lower the rear with a drop range of 4-6". Heavy Duty Shock Design QA1 Engineers have tackled the challenge of supporting the weight and payload capacity of modern trucks by designing the heavy-duty version of our Pro Coil system which features an upgraded shock with polyurethane bushings and a 1" chromoly T-bar. The system's new bushing design was specifically chosen to withstand the daily use of trucks rather than using spherical bearings. Single-Adjustable Shocks QA1 Proma Star single adjustable shocks deliver exceptional ride quality and performance to your Silverado. With the simple turn of a dial you can effortlessly switch between a comfortable cruise and a more aggressive feel.Rear Shackles and Hanger KitsQA1's Rear Shackle and Hanger Kits are the ultimate solution for lowering the rear of your truck without compromising ride quality. Made from heavy-gauge steel with a powder-coated finish and top-notch hardware our kits guarantee long-lasting performance in any driving conditions.Easy Bolt-In InstallationOur commitment to thoughtful product design is evident in every fully bolt-in kit we produce which guarantees a hassle-free installation process. Ride height adjustability; Improved ride quality; Heavy duty shock design; Adjustable shock valving; Easy bolt-in installation; Lifetime shock warranty; Made in the USA
Universal Or Specific Fit: Specific
Grade Type: Performance
Control Arm Color: None
Front Shock Type: Single Adjustable
Front Sway Bar Color: None
Rear Shock Type: Single Adjustable
Rear Sway Bar Color: None
Brand: QA1
Manufacturer Part Number: LK21-GMT03
Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/No: Yes
Title: QA1 Coil Spring Lowering Kit / Leaf Spring Lowering Kit LK21-GMT03
UPC: 806990173799