PERRIN Lightweight Alternator Pulley Black - Fits 06-14 Subaru WRX / 07-21 STI / 06-13 Forester dodge-charger-2013 - Waterproof Connectors

- Waterproof Connectors

Not only does it meet ACEA A3/B4 and API SERVICE SP requirements

while protecting with a long-lasting Si02-infused polymeric barrier

Adds carnauba/polymer wax protection

1996 Chevrolet S10 SS

PERRIN Lightweight Alternator Pulley Black - Fits 06-14 Subaru WRX / 07-21 STI / 06-13 Forester dodge-charger-2013 - Waterproof ConnectorsThe 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