What are the symptoms of a failing ignition coil?

A failing ignition coil can cause a variety of issues, including engine misfires, rough idling, a decrease in fuel economy, and difficulty starting the engine. In some cases, it can also lead to engine knocking or damage to the catalytic converter.

Does this ignition coil come with new spark plugs?

This product is for the ignition coil only. It is recommended to replace your spark plugs at the same time as the ignition coil for a completely refreshed ignition system, but spark plugs are sold separately.

What is covered under the Mishimoto Lifetime Warranty?

The Mishimoto Lifetime Warranty covers defects in materials and workmanship for the lifetime of the product. It ensures that your ignition coil will be replaced if it fails due to manufacturing issues.

Mishimoto Ignition Coil MMIG-CENT-85

Name: Mishimoto 85-05 Buick Century V6 Ignition Coil
Brand: Mishimoto
Price: 25.55 USD
Availability: InStock

Mishimoto 85-05 Buick Century V6 Ignition Coil

$25.55

Only 3 left in stock

Mishimoto ignition coil for Buick Century V6. Ensures strong spark for improved engine startup and smoother idle.

Key Features

Fits 1986-2004 Buick Century V6 and many other Buick, Cadillac, and Chevrolet models.
Refreshes ignition system, ensuring strong spark for stock and modified vehicles.
Designed and tested to meet or exceed OEM performance specifications.
Improves engine startup, idle, and restores performance.
Comes with the Mishimoto Lifetime Warranty.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

Mishimoto is known for making well-built cooling components, and they bring that same attention to detail to their ignition system parts. If your Buick Century V6 is running rough, misfiring, or just not starting as crisply as it used to, a worn-out ignition coil could be the culprit. This part is designed to replace your factory coil, ensuring your engine gets the spark it needs to run smoothly. It's a smart move to make sure your basic engine functions are solid before you start thinking about adding more power.

This ignition coil is built to meet or exceed the original equipment manufacturer's performance standards. When you pair it with new spark plugs, you can expect a noticeable difference in how your engine starts, how smoothly it idles, and its overall responsiveness. It’s a straightforward replacement that can bring your ignition system back to life, helping to prevent issues like poor gas mileage or damage to your catalytic converter. This coil fits a wide range of vehicles, including models like the Buick Century, LeSabre, and Chevrolet Camaro.

Mishimoto stands behind their ignition coils with their signature Lifetime Warranty, giving you peace of mind with this replacement.