Cognito · New
Cognito 19-25 GM Silverado/Sierra 1500 2WD/4WD 6in Lift Leaf Spring Kit
MPN 210-91245 · Store SKU cog210-91245
Supplier stock checked 11/7/2026, 1:59:46 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Oversized / freight item — shipping is quoted separately. Free shipping does not apply. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
A spring with a higher leaf count enables the use of thinner leaf material, creating a more flexible and progressive leaf stack. This results in a smoother spring rate curve throughout the entire suspension cycle. The consistent and linear compression rate curve of our progressive system spring is crucial for achieving excellent ride quality. Additional features include fully military-wrapped spring eyes for enhanced durability, diamond-cut inner leaf ends to reduce shear points, and anti-friction pads between the leaves for a quieter and smoother ride. Cognito 6" Lift Leaf Spring Kit for 19-25 Silverado/Sierra 1500 2WD/4WD
Manufacturer fitment & guides
Check 210-91245 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- Freight shipping required.
- California Proposition 65: Y
