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Qa1

QA1 14-18 Chevy Silverado 4WD Dual Adjustable 4-6in Lowering Kit w/ Spindles

SKU: QAPLK22-GMT04

Suspension Lowering Kits

QAP Lowering Spindles...

Qa1

QA1 14-18 Chevy Silverado 4WD Dual Adjustable 4-6in Lowering Kit w/ Spindles

SKU: QAPLK22-GMT04

Suspension Lowering Kits

QAP Lowering Spindles...

A$5,922.59
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

Slvrado Lowering Kit

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 Adjustability QA1 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. Rear kit provides a drop range of 4-6". With our 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 specifically designed to withstand the daily use of these trucks. Double-Adjustable Shocks Upgrade your Silverado's performance to the next level with QA1 double adjustable Pro Coil shocks. Perfect for both street and track use, double adjustable shocks are famous for their independent rebound and compression tunability, giving you exceptional handling and control over your suspension. 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.

Additional Information

QA1 LK22-GMT04 4/6 Lowering Kit, 14-18 Silverado 1500/Sierra 1500, 4WD, Double Adjust with Drop Spindles for Stamped Steel or Aluminum Control Arms

Part Type

Coilover Adjustable Spring Lowering Kit


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 13:57:34

Data: v4.2 - Upd: 2026-11-09 13:38:51

Features

  • Adjustable shock valving
  • Easy, bolt-in installation
  • Heavy duty shock design
  • Improved ride quality
  • Lifetime shock warranty
  • Made in the USA
  • Ride height adjustability

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Brand:QA1
Description:QA1 14-18 Chevy Silverado 4WD Dual Adjustable 4-6in Lowering Kit w/ Spindles
Manufacturer Part Number:LK22-GMT04
Part Number:qapLK22-GMT04
Title:QA1 Coil Spring Lowering Kit / Leaf Spring Lowering Kit LK22-GMT04
UPC:806990173829

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Qa1
StreetFX SKU qapLK22-GMT04
SFX Item ID 4096292
Accounting SKU qap-LK22-GMT04
Manufacturer SKU LK22-GMT04
Manufacturer UPC 806990173829
Alternative References LK22-GMT04, QA1-LK22-GMT04

Suspension Lowering Kit, Coilover, Spindle, Shackle and Hanger, Double Adjustable Shocks, 3-5 in. Front, 4-6 in. Rear, 4WD, Chevy, GMC, Kit

QA1 lowering kits achieve the ideal lowered look for your truck. Available for 2WD and 4WD models, each kit features QA1's front Pro Coil coilovers and Rear Drop Kit, which provide adjustability to achieve the perfect stance, while providing significant improvements to ride quality and performance. For an all-in-one solution to upgrade the suspension of your truck, choose the QA1 lowering kit designed for your vehicle.

Features:
• Easy bolt-in installation
• Adjustable ride comfort and handling ability
-- QA1 Proma Star single and double adjustable shocks deliver exceptional ride quality and performance with the simple turn of a dial, allowing you to effortlessly switch between a comfortable cruise and a more aggressive feel for daily driving or twisty backroads
• Adjustable front and rear ride height
-- Fully threaded front coilover shock bodies provide adjustment without the use of clumsy shims or spacers, while the rear drop kits offer 2 in. of adjustment to dial in the final rake of the truck.
• Heavy-duty shock design
-- Upgraded shock with polyurethane bushings (specifically chosen to withstand the daily use of trucks) and a 1 in. chromoly T-bar.
• Lifetime warranty
-- Lifetime coverage of the QA1 shocks
• Rear flip kit, shackle and hanger kits
-- Lower the rear of your truck without compromising ride quality
-- Heavy-gauge steel construction, powdercoated finish, and top-notch hardware guarantee long-lasting performance in any driving conditions

Product Attributes
BrandQA1
Manufacturer's Part NumberLK22-GMT04
Part TypeSuspension Lowering Kits
Product LineQA1 Lowering Kits
UPC806990173829
Primary Front Lowering ComponentCoil spring and spindle
Primary Rear Lowering ComponentShackle/Hanger
Front Shocks/Struts IncludedYes
Front Shock TypeDouble adjustable coilover
Rear Shocks/Struts IncludedYes
Rear Shock TypeDouble adjustable coilover
Hardware IncludedYes
QuantitySold as a kit.
NotesOnly compatible with trucks that have factory Stamped Steel or Aluminum control arms. Offset upper control arm bushings may be required on vehicles lowered more the 2.5 in. to align within the factory specifications. Must be used with 18 in. minimum diameter wheels.

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