Lingenfelter 09-15 CTS-V/12-15 Camaro ZL1 18% Overdrive Pulley (L220170709)
LPE-L220170709Regular price $220.95
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Lingenfelter Black Anodized Aluminum 9.17" Diameter 18% overdrive pulley for the 2009-2015 CTS-V and 2012-2015 Camaro ZL1 is used in conjunction with the Lingenfelter CTS-V, Camaro ZL1 overdrive harmonic balancer to increase boost by overdriving your supercharger 18%.
This pulley will require a different length serpentine belt and/or idler diameter change. The L220636509 idler relocation bracket is required to install the 18% balancer pulley.