PERRIN Lightweight Alternator Pulley Black - Fits 06-14 Subaru WRX / 07-21 STI / 06-13 Forester dodge-charger-2013 1991 Ford Aerostar Eddie Bauer

1991 Ford Aerostar Eddie Bauer

1996 Chevrolet S10 SS

it strengthens the firewall area to deliver a more responsive and confident braking experience on both street and track

Adds carnauba/polymer wax protection

- Waterproof Connectors

PERRIN Lightweight Alternator Pulley Black - Fits 06-14 Subaru WRX / 07-21 STI / 06-13 Forester dodge-charger-2013 1991 Ford Aerostar Eddie BauerThe PERRIN Lightweight Alternator Pulley in black is engineered for 2006 2014 Subaru WRX, 2007 2021 STI, and 2006 2013 Forester models. By reducing rotational mass, this pulley enhances engine responsiveness and efficiency, contributing to improved throttle response and potential power gains. Crafted with precision, it offers reliable performance while maintaining durability under demanding conditions. Ideal for enthusiasts seeking a refined upgrade