Pulleys - Crank, Underdrive

Metco Motorsports Supercharger Pulley Hub for LSA & LT4 Applications

Supercharger Pulley Hub (Hub Only, with Hardware) For Use with Metco Motorsports Supercharger Pulley Rings 2009-2015 Cadillac CTS-V, 2012-2015 Camaro ZL1   This is the high-grade steel pulley hub included with all Metco Motorsports supercharger...

Metco Motorsports LSA Supercharger Pulley Ring

Supercharger Pulley Ring 2009-2015 CTS-V and 2012-2015 Camaro ZL1 (Ring Only) This listing is for the individual supercharger pulley rings we manufacture for the GM LSA application.  If you already have a Metco Motorsports supercharger pulley kit on...

Metco Motorsports LSA & LT4 Crank Pulley Ring

Crank Pulley Ring 2009-2015 LSA Applications, 2016 & Newer LT4 Applications with Innovators West Balancer These are the individual crank pulley rings used with our Interchangeable Crank Pulley Kit for the GM LSA and LT4 engine.  If you have our...

Metco Motorsports Idler Pulley Relocation Bracket, for LSA Applications

Idler Pulley Relocation Bracket 2009-2015 Cadillac CTS-V, 2012-2015 Camaro ZL1 This precision-machined idler relocation bracket is designed specifically for the GM LSA application.  The bracket installs as a direct replacement for the original...

Metco Motorsports Interchangeable Crank Pulley Kit for LSA

Interchangeable Crank Pulley Kit 2009-2015 Cadillac CTS-V, 2012-2015 Camaro ZL1 This crank pulley kit is based on the Innovator's West replacement balancer assembly for the GM LSA engine.  This kit represents a clean and simple way to add boost...

Metco Motorsports Tensioner Pulley for LSA Applications

Tensioner Pulley 2009-2015 CTS-V, 2012-2015 Camaro ZL1 LIMITED AVAILABILITY This heavy-duty pulley is designed to replace the original tensioner pulley on the supercharger drive of the LSA engine.  This pulley is precision-machined from high-grade...

Metco Motorsports Supercharger Isolator

Solid Supercharger Isolator GM LSA Engine Including 2009-2015 CTS-V and 2012-2015 Camaro ZL1 The supercharger isolator is part of the supercharger drive assembly and is located in the supercharger snout.  The original isolator as installed...

Metco Motorsports Supercharger Idler Pulley for LSA Applications

Supercharger Idler Pulley Extreme-Duty, Double-Bearing Design 2009-2015 Cadillac CTS-V, 2012-2015 Camaro ZL1 This 100mm billet idler pulley is designed to replace the factory 90mm idler pulley located directly beneath and to the left of the...

Metco Motorsports LSA Supercharger Pulley

Supercharger Pulley 2009-2015 CTS-V, 2012-2015 Camaro ZL1 Replace the original supercharger pulley on your CTS-V or ZL1 with one of our precision-made overdrive units to make as much as 5.5 pounds of additional boost for...