Description
ProCharger 2008-2009 Hummer H2 6.2L High Output Intercooled Supercharger Tuner Kit – P-1SC-1
The ProCharger 2008-2009 Hummer H2 6.2L High Output Intercooled Supercharger Tuner Kit – P-1SC-1 delivers approximately 50% more horsepower on 93 octane fuel, boosting low-end torque for towing and smooth power delivery on and off road. Designed specifically for the 6.2L LS engine in the Hummer H2, this fully reversible, intercooled system offers OEM quality, quiet operation, and durable performance with over 200,000 miles of proven reliability.
Key Features
- Approx. 50% horsepower increase on 93 octane
- Large air-to-air intercoolers for cool charge air
- Quiet operation suitable for daily driving and work trucks
- DIY installation with fully reversible mounting
- Durability exceeding 200,000 miles
- OEM quality appearance and fitment
- Options for polished or black finish and gear upgrades
Fitment
- 2008-2009 Hummer H2 with 6.2L LS engine
Note: This is a tuner kit requiring custom tuning and compatible fuels such as 93 octane, race fuel, or E85. Verify fitment before ordering. Installation requires basic mechanical skills; no permanent modifications needed.





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