Edelbrock Stg 2 Supercharger Upgrade #15902 For 05-13 Corvette LS2/LS3 To 599 HP

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The Edelbrock part #15902 kit contains all the parts necessary to upgrade an Edelbrock supercharger Kit #1590 to our #1591 (599 horsepower).
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The Edelbrock part #15902 kit contains all the parts necessary to upgrade an Edelbrock supercharger Kit part #1590 to the #1591 599 horsepower level. Parts supplied include the Z06 fuel pump and a 3.5" supercharger drive pulley.

Documents & Installation Notes



Manufacturer Edelbrock
Application Application Specific
UPC 00085347159024
System Type Stage 2 - Street/Strip System
Recommended Use For Part #1574, 1590, 1593
Housing Material Cast Aluminum
Gasket Or Seal Included Yes
Quantity Kit
Pulley Material Aluminum
Pulley Color Black Anodized
Pulley Groove Quantity 6-Rib
Outside Pulley Diameter 3.5 in
Availability Note Available to Order
Warranty 12 Months
Horsepower 599
Emissions Code
Hazardous Materials Warning WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit
Installation Notes
  • Supercharger systems without tuners are not eligible for supplemental warranty and are only emissions-legal when used with the correct Edelbrock program. For safety, the Edelbrock program retains the factory vehicle speed limiter setting.; Calibrations, Tuners, or Programs supplied with supercharger systems are only compatible with vehicles designed for use in the United States or Canada. Edelbrock does not offer calibration support for any vehicle designed for use outside of the United States or Canada.
Finish White
Outside Diameter 3.5 in
Universal Or Specific Fit Specific