Mercury Cougar Idle Air Control Valve

Replacement Parts

 

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You love the sleek styling of your Mercury Cougar. With a distinct exterior appearance and incredible performance, your Cougar is fun to drive. Replacing the IAC valve on your car is a simple task with AutoZone's high-quality Mercury Cougar idle air control valve.

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The main job of the IAC valve on your Mercury is controlling the quantity of air coming into your engine. Once the air enters the IAC valve, the computer on your vehicle then matches it with the correct volume of fuel. One of the first signs that you have a faulty valve is slow response time. Debris often clogs up the IAC valve, which then needs to be replaced. AutoZone has the Cougar IAC valve you need, so shop our incredible online selection today and benefit from Same Day Store Pickup (in most cases) or choose Free Shipping on purchases of $75 or more.

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