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Home › Lower Control Arm Kit, 99-06 Silverado 1500 2WD
QA1

Lower Control Arm Kit, 99-06 Silverado 1500 2WD

Part Number 52627 (107370233)
$1,650.16

In stockShips by tomorrow
Select vehicle for guaranteed fit

Description

Product Overview Upgrade your NBS truck’s suspension with QA1’s tubular lower control arms—purpose-built for use with QA1 coil-over systems. These arms are a must-have for lowered or performance-driven 2WD Silverado and Sierra 1500s, offering improved geometry, added strength, and better clearance for coil-over setups. DESIGNED FOR COIL-OVER PERFORMANCE Unlike factory arms, QA1’s tubular lower control arms are engineered specifically for coil-over applications. They improve suspension geometry, reduce weight, and provide the clearance needed for QA1’s front coil-over shocks—giving your truck the stance, handling, and reliability you expect from a serious suspension upgrade. STRAIGHTFORWARD, BOLT-ON INSTALL These lower control arms are a direct bolt-in replacement and are designed to work with QA1 front coil-overs and drop spindles (Part Number: 9056-120). Each set comes fully assembled with ball joints and bushings installed, making installation easy and efficient. MADE IN THE USA QA1 NBS control arms are proudly made in Lakeville, Minnesota and built to last with a durable powder coat finish. Fitment Notes: Fits 1999–2006 Chevrolet Silverado and GMC Sierra 1500 2WD with coil font suspension: Coil-over only – not compatible with factory spring and shock setup: Works exclusively with QA1 sway bar part #52869 - does not fit with factory sway bar: Works with factory or QA1 drop spindles (Part Number: 9056-120): Not compatible with vehicles originally equipped with torsion bar front suspension

Fitment

This part fits the following vehicles.

  • 1999-2006 Chevrolet Silverado 1500
  • 1999-2006 GMC Sierra 1500

Features & benefits

  • Designed specifically for QA1 front coil-over systems
  • Improves suspension geometry for lowered and performance applications
  • Tubular design is lighter and stronger than stock
  • Pre-installed ball joints and bushings for quick install
  • Provides additional clearance for coil-overs
  • Powder coated for long-lasting protection
  • Made in the USA
  • Direct replacement - this suspension control arm kit includes all the components needed to make a complete control arm repair
  • Ideal solution - the components and hardware in this kit match the fit and function of original equipment that has failed due to wear or damage
  • Durable construction - made from quality materials to ensure reliable performance and long service life
  • Quality assured - backed by a team of product experts based in the United States

Specifications

Adjustable No
Adjustable Damping No
Ball Joint Included Yes
Ball Joint Stud Type Threaded
Bushing Material Composite
Bushings Included Yes
Construction Tubular
Control Arm Color Black
Control Arm Construction Tubular
Control Arm Material Steel
Country Of Origin US
Grade Type Performance
Grease Fitting Included Yes
Manufacturer Part Number 52627
Material Steel
Pre-Assembled Yes
Pre-Greased Yes
Street Legal No
Suspension Grade Type Performance
UPC 806990233523

Warranty

1 Year

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).

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