Installation Time
(approx) 20 Minutes
Difficulty Level:
Simple installation for anyone.
Your Classic Car Parts Headquarters
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Features, Description, Q&A, Specs & Installation
Adjustable High Spring Rate Design. Transform Your Suspension: Experience a suspension transformation with the QA1 Pro Coil Double Adjustable Front Coil-Over Kit; 450 lb./in. Spring Rate on your Silverado. The double adjustable feature means you can independently adjust both compression and rebound settings. This level of customization allows you to dial in your suspension to meet your specific driving preferences, whether it's a comfortable daily ride or track-worthy performance.
Quality Craftsmanship. QA1 is renowned for its top-quality suspension components, and the GD401-10450C kit is no exception. Crafted from premium materials, it's built to endure the demands of high-performance driving while ensuring longevity and reliability.
Installation. This product is easy to install and should take only a few moments.
Application. The QA1 Pro Coil Double Adjustable Front Coil-Over Kit; 450 lb./in. Spring Rate fits 1999-2006 Silverado 1500 models.
QA1 GD401-10450C
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 20 Minutes
Difficulty Level:
Simple installation for anyone.
What's in the Box