ProCharger ProCharger 19-25 Silverado/Sierra 1500 6.2L Intercooled Supercharger (1KA212-SCI)
Fits 2019-2025 6.2L V8
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where to buy · 2 retailers tracked
A supercharger is belt-driven boost. It is the single biggest power change on this list and the one that most changes what else the truck needs. This one is the ProCharger ProCharger 19-25 Silverado/Sierra 1500 6.2L Intercooled Supercharger (1KA212-SCI), listed to fit the 2019-2025 GMC Sierra 1500 with the 6.2L V8 (L87).
why this one — Budget past the kit. Fuel, cooling and often the transmission all have to keep up with the new power. JDP Motorsports lists it at $9999.00, and the fitment above is what the listing itself states, not a guess.
No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See how we check a price and our affiliate disclosure.