Auto Parts Blog

Bad Fuel Economy? Your Spark Plugs Might Be the Problem

Bad Fuel Economy? Your Spark Plugs Might Be the...

If your gas mileage has been declining gradually, worn spark plugs could be a significant contributor. It's a subtle problem that many drivers don't connect to their ignition system —...

Bad Fuel Economy? Your Spark Plugs Might Be the...

If your gas mileage has been declining gradually, worn spark plugs could be a significant contributor. It's a subtle problem that many drivers don't connect to their ignition system —...

Engine Misfires: How to Tell If Your Spark Plugs Are the Cause

Engine Misfires: How to Tell If Your Spark Plug...

An engine misfire is one of the most common drivability complaints — and worn spark plugs are one of the most common causes. Here's how to diagnose whether your plugs...

Engine Misfires: How to Tell If Your Spark Plug...

An engine misfire is one of the most common drivability complaints — and worn spark plugs are one of the most common causes. Here's how to diagnose whether your plugs...

How to Gap Spark Plugs: Why It Matters and How to Do It Right

How to Gap Spark Plugs: Why It Matters and How ...

Spark plug gap — the distance between the center electrode and the ground electrode — has a significant effect on engine performance. Too wide and the ignition coil can't jump...

How to Gap Spark Plugs: Why It Matters and How ...

Spark plug gap — the distance between the center electrode and the ground electrode — has a significant effect on engine performance. Too wide and the ignition coil can't jump...

How to Read a Spark Plug: What the Colors and Deposits Tell You

How to Read a Spark Plug: What the Colors and D...

A used spark plug is a window into your engine. The color and condition of the electrode can reveal fuel mixture problems, oil consumption, coolant leaks, and more — all...

How to Read a Spark Plug: What the Colors and D...

A used spark plug is a window into your engine. The color and condition of the electrode can reveal fuel mixture problems, oil consumption, coolant leaks, and more — all...

How Often Should You Change Spark Plugs? (By Engine Type)

How Often Should You Change Spark Plugs? (By En...

One of the most common questions from car owners: how often do spark plugs actually need replacing? The answer depends on the type of plug and your driving conditions. Copper...

How Often Should You Change Spark Plugs? (By En...

One of the most common questions from car owners: how often do spark plugs actually need replacing? The answer depends on the type of plug and your driving conditions. Copper...

How to Change Spark Plugs: Step-by-Step Guide for Beginners

How to Change Spark Plugs: Step-by-Step Guide f...

Changing spark plugs is one of the most rewarding DIY car maintenance tasks. It takes 30–90 minutes depending on your vehicle, saves you $100–$300 in labor, and makes a noticeable...

How to Change Spark Plugs: Step-by-Step Guide f...

Changing spark plugs is one of the most rewarding DIY car maintenance tasks. It takes 30–90 minutes depending on your vehicle, saves you $100–$300 in labor, and makes a noticeable...