CategoryKnow How

Check with the experts at NAPA before investing in an automotive upgrade. Take advantage of our advanced shopping guides on brake parts, headlamps, bike racks, seat covers, cordless drills, garage storage solutions and more. Whether you need insight on buying a used car or what to do for an EV battery recall, the NAPA Blog will keep you informed and powered up.

Posted August 4, 2021 Know How

The Headlight Assembly: What Are All the Parts?

The headlight assembly consists of multiple parts and has benefited from many technological improvements in recent years. Read on to learn more.

A missing catalytic converter cut from a vehicle.

Posted August 3, 2021 Know How

Why Do People Steal Catalytic Converters?

Why do people steal catalytic converters? By learning more about this issue, you may be able to protect yourself from falling victim to theft.

Posted August 1, 2021 Know How

How to Keep Your Garage Cool on Hot Summer Days

You can keep your garage cool on hot days by employing one or more methods for better results.

Posted July 30, 2021 Know How

5 Different Types of Trucks

There are many different types of trucks to consider. The lineup includes small, midsize and full-size models. Read on to learn more about these classes.

Posted July 28, 2021 Know How

How to bleed a radiator

Air in your cooling system is a bad thing and can lead to engine damage if it’s not addressed. Let’s talk about how to bleed a radiator.

Posted July 26, 2021 Know How

Is Your Sunroof Leaking? 3 Things to Check

Do you have a problem with your car’s sunroof leaking? This can be caused by issues such as bad seals or cracked glass. Here’s how to fix the issue.

Cleaning a livestock trailer is essential knowhow, isn't particularly difficult, and results in healthier and happier animals.

Posted July 25, 2021 Know How

4 Steps for Cleaning a Livestock Trailer

Cleaning a livestock trailer is essential knowhow, isn’t particularly difficult and results in healthier and happier animals. Here are some tips.

Air conditioning vents supplying a cool flow of air to the cabin.

Posted July 23, 2021 Know How

What is a car AC recharge kit?

If you notice your vehicle’s AC isn’t blowing cold air, it might be time to pick up a car AC recharge kit. Learn more here about how to use one.

Posted July 22, 2021 Know How

How Piston Rings Work

An engine is a simple mechanical device, an air pump really, that uses pistons and valves to pull air in and push air out. The pistons in an engine block … Continue Reading How Piston Rings Work

Posted July 20, 2021 Know How

How to Use a Rolling Start to Escape a Dead Battery: 6 Tips

If you have a manual transmission, a rolling start can help you get back on the road.