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Free delivery everywhere in Canada * With any purchase of $175 or more before tax *
Free delivery everywhere in Canada * With any purchase of $175 or more before tax *

Superlift® • 3900 • Suspension Lift Kit • 3"x 1.5" • Front and Rear • Chevy Silverado/Sierra 2WD/4WD 19-21

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SKU SL3900
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  • Precision engineered for your vehicle
  • Tested to outperform all comparable products on the market
  • Made from premium materials to endure years of abuse
  • Improves your vehicle's handling
  • Designed for perfect fit and function
  • Made in United States
Established in 1975, Superlift® began its journey in building a strong reputation as a top-tier manufacturer of lift and leveling kits and suspension accessories renowned for their legendary quality, industry award-winning design, and long-term value. Incorporating innovative computer modeling technology to aid in product design as well as advanced metal fabrication and machining processes, the company remains a pioneer in the off-road suspension and lift kit industry. Operated by avid truckers and off-road warriors and dedicated to provide only the finest products, Superlift maintains the stringent process control to consistently manufacture premium quality parts and accessories.

Installation kit

An installation kit is needed for proper installation on your vehicle


Manufacturer Part #:3900
Drive Type:2WD/4WD
Suspension Location:Front and Rear