Master Pro 2-50148 Ignition Coil NEW IN BOX! FREE SHIPPING! (2024)

FAQs

Who makes Master Pro ignition coils? ›

Master Pro is an in-house brand stocked by O'reilly Auto Parts.

If you're rocking a single ignition coil, you probably won't be able to start your car, let alone drive it. If you have a COP setup, it may be possible to drive your vehicle with a failed coil, but we advise against it since doing so can be unsafe and damaging to your engine.

It's important to note that the best ignition coil brand for your car may depend on the make and model of your vehicle. Some popular brands include Delphi, ENA, MAS, AA, and Beru. It's always a good idea to consult with a professional mechanic before making any purchases.

If you have a faulty coil, it's going to cost you between $200 and $300 on average to replace it, not to mention the frustration and downtime you'll experience. Learn more about what an ignition coil is, what it does, ignition coil replacement cost, and how you can tell when it's bad.

Better Quality

Opting for OEM ignition coils means choosing the gold standard of quality. These components use high-quality materials and undergo rigorous testing and quality control measures during the manufacturing process to ensure they meet Toyota's standards.

Coils from a quality manufacturer are worth the extra money. They also will be a better fit and be very close to the electrical requirements of the engine. Cheap coils try to use as few designs as possible, and electrical input/output might vary substantially.

If your vehicle's fuel-to-oxygen mixture is either rich or lean, therefore, your ignition coils may fail prematurely. Additionally, engine heat and vibrations can cause damage to ignition coils. Nevertheless, on most vehicles can go 80,000 to 100,000 miles before requiring an ignition coil replacement.

Replacing one coil might cure the misfire and codes for now, but the other coils could fall prey to the same failure and codes. Replacing all for the coils at a time will save a comeback. This is why some ignition coil manufacturers package coils in sets.

These are precision components. As a typical spark plug is fired eight times a second, ignition coils have to be well made. Being tempted by a low-quality part is a false economy. As coils are controlled by the engine management computer (ECU), they send low voltage references back after the spark plug has been 'fired.

Is ngk a good brand for ignition coils? ›

From the United States. I had to replace a coil that my mechanic soaked with anti-freeze while changing the reservoir. Replacing my old coils with NGKs significantly improved my gas milage. They're an important component and worth the money.

For standard vehicles with conventional ignition coils, replacing a single ignition coil can range from $100 to $300. However, for vehicles equipped with more advanced ignition systems like coil-on-plug (COP) or distributorless ignition system (DIS) coils, the cost may be higher, ranging from $200 to $600 per coil.

If your vehicle has bad ignition coil symptoms, it's time for a little do-it-yourself action. Grab the tools needed at AutoZone and make sure to test and replace any failing ignition coils before your vehicle breaks down completely.

Air bubbles can create a path for electricity inside of a coil, and lead to premature failure. Coils fail for a variety of reasons including heat, vibration, or issues on the secondary side of the ignition system. Coils are commonly found bolted to the cylinder head, either on top or inside of a cylinder specific well.

Upgraded coils are designed to provide a stronger and more consistent spark, ensuring reliable combustion and smooth engine operation even under demanding conditions. This increased reliability reduces the risk of misfires, stalling, and other ignition-related issues that can negatively affect your driving experience.

Ignition Coil Manufacturers in United States

Niterra North America, Inc. Standard Motor Products, Inc. LENZ AUTOMOTIVE INC. BorgWarner Inc.

Motorcraft^® ignition coils offer value without compromising quality. They are the right fit for Ford and Lincoln vehicles.

It's not just the internals of a coil that make a difference, you also need to consider the external materials used. MSD's coils are injection molded for durability and offer improved spark isolation to lock in the high voltage and to withstand the harsh on-engine environment.