2007–2013 GM Truck / 2007–2014 SUV 6.2L ProCharger HO Tuner Kit

ProCharger 1GR202-SCI HO Tuner Kit for original-engine GM applications. Verified coverage includes 2007–2013 GMC Sierra 1500 6.2L, 2009–2013 Chevrolet Silverado 1500 6.2L and 2007–2014 Cadillac Escalade, Escalade ESV, GMC Yukon and Yukon XL with the original 6.2L engine. Also fits 2007–2013 Cadillac Escalade EXT with the original 6.2L engine. Tahoe coverage is limited to 2008–2009 LTZ models with the factory 6.2L engine; the 2008 application is 2WD only. Supply VIN and drivetrain to identify the exact configuration. Excludes 2007 Classic, hybrids and engine swaps. Supply exact model, year, VIN, transmission and drivetrain. Other SUV or nonstandard chassis configurations require exact application review.

Included hardware

The base package includes a satin P-1SC-1 supercharger, shared factory 6-rib drive, 3-core air-to-air intercooler, ProFlow valve and application tubing. Fuel injectors, fuel-pump booster, other fuel-system upgrades, programmer and tuning are not supplied. Appropriate fuel hardware and custom calibration must be provided before operation.

Configuration choices

Select the supercharger, gearing and housing finish. Catalog head-unit upgrades include P-1X, P-1R, D-1SC, D-1X, F-1D, F-1 and F-1A, with helical gearing available for P- and D-series. Larger Stage II-only heads and the dedicated 8-to-10-rib upgrade do not apply to this shared-drive HO kit. Specify desired boost, fuel and power goal for pulley and fuel-system selection.

Supporting options

Bracket finish, Race valve, vertical intercooler conversion and stock-balancer crank pin kit are selected separately. The 3-core intercooler is already included. Vertical conversion may require trimming. Heavy-duty chassis, Hydroboost, nonstandard balancer and SUV configurations require exact application review before ordering.

Fitment and use

Provide exact vehicle details, hybrid status, transmission, fuel, tuner and modifications. Do not assume later 6.2L applications fit solely because displacement matches. This tuner kit is intended for racing or off-road use and is not emissions certified or legal for street use in California. Complete systems with application tuning are separate listings.