Essential Exhaust Camshaft Sprocket for Subaru Engines ?

Why This Sprocket is Important

The exhaust camshaft sprocket is a key component in your Subaru's engine timing system. It precisely controls the opening and closing of the exhaust valves, allowing burnt gases to leave the engine efficiently. Accurate timing helps maintain optimal performance, fuel efficiency, and reduces harmful emissions.

How Does It Work?

This sprocket connects to the camshaft and synchronizes its motion with the crankshaft via a timing belt or chain. As the engine runs, the sprocket ensures the exhaust valves open at the exact right moment, supporting smooth engine cycles and maximum power output.

Risks of a Faulty Sprocket

• Poor engine performance or misfires
• Rough idling and unusual noises
• Increased fuel consumption
• Potential severe engine damage if not replaced

Compatible Subaru Models

• Legacy
• Impreza
• Xv
• Forester
• Wrx/Levorg
• Brz
• Wrx