Planning to test your car’s alternator? Yanking a battery cable while the engine runs is a stunt that belongs to…
A fuel filler neck may seem like a simple part, but it performs more than just a basic function. It…
Ever felt stuffy driving in the rain, but didn't want to open your window for fear of getting your seat…
A roll pan is a custom rear body panel that replaces a truck’s stock bumper to create a smooth, flush…
A fuel sending unit isn’t something most drivers think about until their fuel gauge suddenly lies. It’s the small, hidden…
A failing alternator doesn’t just dim your headlights; it can cut your trip short in a matter of miles. Once…
The timing belt keeps the engine’s top and bottom halves perfectly synchronized. Once it snaps, valves and pistons can crash…
The sway bar links are what keep the car level when you turn or hit uneven pavement. When one loosens…
Going on a road trip with your friends or traveling on your own is a great way to escape the…
Don’t ignore problems like your vehicle’s steering feeling looser than usual or pulling slightly to one side. The steering rack…
If you've upgraded to bigger tires or just want your truck or SUV to look more aggressive, fender flares are…
Every time you get into your car, your shoes bring in sand, dirt, food crumbs, road salt, or a little…
The bumper absorber sits tucked between your plastic bumper cover and the metal support bar. It looks like nothing more…
Fog light trims don’t just frame the lamp. They keep water and dirt out, steady the housing, and finish off…
If you go looking for the physical location of the module, you probably won’t be able to find it, because…
Be careful not to misinterpret the date on a car battery. It is not the expiration date. | Image Source:…
Car exterior damaged by acid rain | Image Source: Richard McCuistian When acid rain falls on a vehicle and isn’t…
Refrigerant doesn’t really look or smell like anything in its purest form, as it is both colorless and odorless. It's…
Tesla 3 drive motor diagram | Image Source: Richard McCuistian A fully electric vehicle doesn’t have an engine under its…
The TFSI is one of Audi’s most popular and widely used engines. It plays a key role in the stellar…
Recognized for its striking red paint, Volvo’s Redblock engine is more than just a pretty face. It’s known to be…
In many vehicles, the body control module (BCM) is underneath the dashboard on the center console’s driver side. This puts…
The tire pressure information is usually printed on a placard or sticker visible when you open the driver's door, but…
Driving with busted or missing side mirror glass is dangerous. A cracked or cloudy mirror cuts down what you can…
When car windows start moving super slowly, making weird stuttering sounds, or just refusing to budge at all, it can…
Fog light covers (the lenses) are susceptible to gravel, mud, water, and harsh sunlight if they’re plastic. Furthermore, the heat…
A busted tailgate handle can throw a wrench in your day. Suddenly the simple task of tossing gear, tools, or…
The throttle assembly is where the air enters the engine, and is mounted on the intake manifold where the air…
Extreme caution: Do not try to remove the high-voltage battery. The battery is filled with coolant and high voltage and…
With over half a century under its belt, the BMW M has become so much more than a powerhouse in…
The price tag of a brand-new car rises with each passing year. Surely, dealerships have been raking in the cash?…
Many electric vehicle (EV) advancements have occurred in the past decade. They gave way to better batteries, faster charging, and…
Automakers never fail to add new features to their latest vehicles or enhance existing ones. The developments can be anything…
European cars in America | Image Source: Unsplash One look, and you’ll often know a car is made by a…
Bumper brackets are the hidden supports that keep your vehicle’s bumper cover firmly in place. They lock the bumper to…
Adding a mesh grille to your vehicle is a great way to spruce up its front end and give your…
When it comes to car safety, what you can't see matters just as much as what you can. While we…
When you pop your vehicle’s hood, the radiator support isn’t the first thing that grabs your attention. Still, it’s one…
A car valance is a panel that sits beneath or behind a bumper, often bridging the gap between bodywork and…
The sway bar is bolted to the control arms via links and swivels in bushings bolted to the frame. You’ll…
Frozen car battery | Image Source: Richard McCuistian, Generated with AI There are several warning signs that the car battery…
A 2021 Ford Lightning battery pack | Image Source: Richard McCuistian An electric car battery is a large, flat, rectangular…
A catalytic converter often looks like a cylindrical metal container with a metal pipe sticking out of each end and…
DIY fuel tank cleaning saves money compared to professional service, but badly rusted or leaking tanks are better handled by…
There's nothing quite like the sinking feeling when your car door handle decides to give up on you. Maybe it…
Audi wagons, also known as Avants, are vehicles renowned for blending luxury and practicality. While Avants have been a staple…
When your vehicle’s engine starts running hot, the cooling fan assembly goes into high gear. Its main job is to…
If your bumper cover's cracked, dinged, or MIA after a fender-bender, replacing it isn't just about looks. That panel plays…
Engines need to breathe the same way that humans do. To make this possible, engines rely on a couple of…
The ignition coil’s location depends on the type of ignition system your vehicle has. It may be mounted on the…
A cracked turn signal light lets in water, which fogs the lens, damages the sockets, and makes the light too…
When your turn signal switch goes bad, you notice it right away. Maybe the stalk doesn’t click into place, the…
You’ll immediately notice it if your vehicle's blower motor quits. No warm air in winter, no cool air in summer,…
A faulty throttle body can throw your vehicle’s engine off balance. You might notice rough idling, poor acceleration, or even…
The handbrake is the park brake but is operated by hand rather than with your foot. More often than not,…
The ground wire typically runs along the body of the vehicle, connecting every electrical device to the battery. Corrosion, loose…
Repair bills don’t stop at labor costs. Many shops raise prices by marking up the parts they install, sometimes far…
A dented or rusted tailgate makes loading gear awkward, rattles on rough roads, and can even affect safety if the…
One moment you’re on your way to work or running errands, the next you’re stuck outside your car, jiggling an…
A cracked dashboard can slowly chip away at your vehicle’s resale value if left unfixed. Since factory replacements are often…
Imagine being in a hurry, but your vehicle door gets stuck or refuses to lock when you're in a rush…
Summary Aftermarket replacement water pumps are as durable as their OE counterparts but they're more affordable, which means you can…
A replacement fuel line The fuel line typically runs from the fuel pump up to the fuel rail, depending on…
The spindle is a cylindrical heavy cone-shaped rod that protrudes from the suspension and acts as a connection point for…
Summary Aftermarket replacement bumpers are as durable as their OE counterparts but they're more affordable, which means you can get…
The typical car muffler has a cylindrical or rectangular body with pipes sticking out of both ends. It’s made of…
The immobilizer system in the vehicle doesn’t have a distinct appearance, as it is made of electrical components, such as…
Heat shields installed in a car | Image Source: Richard McCuistian Heat shields are metal plates installed along a vehicle’s…
The frame or chassis is the skeleton that provides structural support to the rest of the vehicle. Basically, the frame…
Q: Where is the Crankshaft Typically Located? A: The crankshaft is located within the engine block. More often than not,…
Summary Aftermarket replacement oxygen sensors are as durable as their OE counterparts but they’re more affordable, which means you can…
Summary Aftermarket replacement fender liners are as durable as their OE counterparts but they're more affordable, which means you can…
A: The car axle is a long rod that connects two wheels on either side of the car. It usually…
Car battery diagram showing what’s inside | Image Source: Richard McCuistian A: Removing the battery lid exposes six cells that…
Throughout the centuries, cars have used various fuel sources. Gasoline is the most popular one by far, with an estimated…
When your step bumper takes a hit or starts to rust, it can jeopardize your vehicle’s hitch stability, safety, and…
A cracked, loose, or sticking interior door handle puts you one reach away from climbing out the passenger side like…
Modern cars make grille design more functional than ever, with active shutters, integrated cameras, and precise fitment requirements. That means…
A damaged axle can chew through tires, stress other drivetrain parts, and make driving unsafe. If your vehicle feels clunky…
Summary A/C compressors are as durable as their OE counterparts but they're more affordable, which means you can get the…
Summary The flywheel is usually between the engine and the clutch assembly. The flywheel connects the engine with the transmission…
Summary Damaged or missing engine splash shields expose critical engine components to debris and moisture. JC Whitney, Replacement, and ReplaceXL…
Summary Aftermarket replacement timing chain kits are as durable as their OE counterparts but they’re more affordable, which means you…
Summary JC Whitney® is the top aftermarket A/C condenser brand known for its budget-friendly, high-quality, and easy-to-install units. Other great…
Summary Corner lights wear down from damage, weather, and time—swapping them out keeps your visibility sharp and your car looking…
Summary Aftermarket replacement window switches are as durable as their OE counterparts but they’re also more affordable, which means you…
Summary Aftermarket replacement cooling fan assemblies are as durable as their OE counterparts but they cost less, which means you…
Summary Aftermarket replacement window regulators are as durable as their OE counterparts but they’re more affordable, which means you can…
Summary The Certified Automotive Parts Association (CAPA) is a certification organization that establishes quality standards for aftermarket auto parts. If…
Summary JC Whitney®, Delphi®, DriveMotive, GMB®, and AC Delco® stand out among aftermarket fuel pump brands for offering solid performance,…
Summary Aftermarket hubs help fix common wheel noise and handling issues fast Some come pre-assembled with bearings and ABS parts…
Summary Aftermarket fenders are more affordable, faster to ship, and just as dependable as stock parts. Brands like JC Whitney®,…
Summary Aftermarket replacement hood latches are as durable as their OE counterparts but they’re more affordable, which means you can…
Summary The turbo, or turbocharger, can typically be found near the engine of the vehicle, bolted and secured onto the…
Summary The serpentine belt can typically be found in the front or sides of the engine bay, attached to various…
Summary Aftermarket tail lights hold up just as well as factory originals, but for way less cash. The best aftermarket…
Summary The oil pan typically sits at the bottom of the engine where it serves as a reservoir for the…
Summary Aftermarket side mirror brands let you skip the dealership markup without sacrificing product quality. Top brands like JC Whitney®,…
Summary Pollen appears as yellow, green, or pink dust that forms a visible layer on cars during spring, especially near…
Summary Not all driverless cars have a defining feature that marks them as self-driving. Most self-driving cars have clusters of…