Air Injection Pump for Cleaner Engine Performance ?

Why This Part Is Needed

The air injection pump plays a key role in reducing exhaust emissions from your engine. It injects fresh air into the exhaust stream, helping to fully burn unburnt fuel during cold starts. This process aids your vehicle in passing emission tests and keeps the atmosphere cleaner.

How It Works

When the engine starts, the pump supplies additional air into the exhaust manifold. This promotes a chemical reaction that breaks down harmful gases like carbon monoxide and hydrocarbons. The result is a cleaner exhaust and better fuel efficiency during engine warm-up.

What Happens If the Pump Fails?

A faulty air injection pump can trigger the "Check Engine" light, increase emissions, and cause your car to fail smog tests. You may also experience rough idling or a sulfuric smell. Replacing a broken pump restores performance and environmental compliance.

Compatible Models

• 4Runner
• Fj Cruiser
• Fortuner
• Fortuner (Suv)
• Hilux
• Hilux (Double Cab)
• Hilux (Scb/Xtr)
• Hilux Champ
• Innova
• Land Cruiser Prado