IAG Performance / RCM Alloy Cam Sprocket Left Hand Intake 1992-1998 WRX / 1994-1998 STI

The IAG Alloy Camshaft Sprocket is made from a single piece of high-grade aluminum, in contrast to most aftermarket options that consist of an unreliable two-piece design. Our design is superior to other aftermarket options that combine a toothed wheel and guide ring, which have a tendency to separate and fail. This sprocket also improves upon Subaru's OEM plastic Bakelite sprockets, known to become brittle and break apart, leading to catastrophic engine damage. For unsurpassed durability and performance in high-power applications, IAG’s Alloy Crankshaft Sprockets are the ultimate choice. IAG Performance and Roger Clark Motorsport have teamed up to offer these specialized Alloy Camshaft Sprockets. With over 60 years of competition and racing experience, along with more than 30 years of automotive product research and development, RCM has established itself as an industry leader. The IAG Alloy Camshaft Sprockets achieve the highest standards of quality and reliability. This specific sprocket is designed to fit the left-hand inlet position for versions 1 through 4 on the following models- 1994-1998 Subaru STI or 1992-1998 Subaru WRX. It is a direct replacement for Subaru OEM part number 13051AA020.