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QA1 LK11-GMT03 4/6 Lowering Kit, 07-16 GM 1500, 2WD Cast Arms, Single Adjust
$2307.95

QA1 LK11-GMT03 Lowering Kit Overview

Upgrade your 2007-2018 Silverado 1500 or Sierra 1500 with the QA1 LK11-GMT03 lowering kit. This comprehensive suspension solution combines front Pro Coil Coil-Overs, drop spindles, and a rear drop kit to enhance your truck's performance and ride quality. Experience the perfect lowered stance while enjoying a smoother driving experience.

Key Features

Ride Height Adjustability

The QA1 lowering kit allows for easy and precise adjustments to your truck's stance. The fully threaded front coil-over shock bodies enable you to adjust ride height without cumbersome shims or spacers. The front coil-overs offer a drop range of 3" to 5" when paired with the included drop spindles, while the rear drop kit provides an additional 4" to 6" of adjustment for the perfect rake.

Heavy Duty Shock Design

Engineered with modern trucks in mind, the heavy-duty Pro Coil system features upgraded shocks with durable polyurethane bushings and a robust 1" chromoly T-bar. This design ensures that your suspension can handle the weight and payload capacity of your truck, providing reliability for daily use.

Single-Adjustable Shocks

The QA1 Proma Star single adjustable shocks offer exceptional ride quality. With a simple turn of a dial, you can switch between a comfortable cruising experience and a more aggressive, performance-oriented feel, allowing you to tailor your ride to your preferences.

Rear Shackles and Hanger Kits

Our Rear Shackle and Hanger Kits are crafted from heavy-gauge steel and come with a powder-coated finish for durability. These kits are designed to lower the rear of your truck without sacrificing ride quality, ensuring long-lasting performance in all driving conditions.

Easy Installation

Every component of the QA1 LK11-GMT03 kit is designed for a straightforward, bolt-in installation. This thoughtful design guarantees a hassle-free setup, allowing you to get back on the road quickly and with confidence.

Specifications

  • Model: QA1 LK11-GMT03
  • Application: 2007-2018 Silverado 1500/Sierra 1500, 2WD
  • Drop Range: Front 3"-5", Rear 4"-6"
  • Shock Type: Single Adjustable
  • Includes: Drop Spindles for Cast Steel Control Arms

Customer Reviews

"The QA1 lowering kit completely transformed the look of my Silverado. The installation was straightforward, and I immediately noticed the improved handling. Highly recommend!"

"I was impressed with how adjustable the ride height is. The ride quality is fantastic, and I love being able to switch between comfort and performance settings with ease!"

Other Part Numbers:
QA1 #qapLK11-GMT03

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2007-2016
Chevrolet Silverado 1500
2007-2016
GMC Sierra

Who is QA1?

QA1 is a company that was founded in 1993. They specialize in manufacturing high-quality suspension parts, shock absorbers, composite driveshafts, bearings, steering components, and other related accessories. Their products are used in different industries such as the industrial, motorsports, and automotive sectors. Today, they are the leading manufacturer of OE parts in the market.

Suspension Experts

The company is best known for its motion control sub-assemblies and wide range of suspension systems. They are always searching for new ways to develop each component to enhance their products further. 

State-of-the-Art Facility

The company is housed in one of the most sophisticated facilities in the market to accommodate the increasing demands of its customers. With 100,000 square feet at their disposal, their facility contains high-tech equipment such as a CNC machine, laser cutting equipment, hydraulic presses, and filament windings. It allows them to manufacture the best product in the market.

QA1 is also one of the few companies that are ISO certified. It guarantees that their parts are manufactured consistently, following the standards put in place by the company and the regulators.

Purchase QA1 Products At Vivid Racing

If you are in the market for quality suspension parts for your vehicle, then QA1 is the brand for you. They have been manufacturing components for the last 28 years and have consistently given their customers parts that meet their demand. To know more about QA1, visit Vivid Racing and check out their list of parts that meet your demand.



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