Although often overlooked, fenders play an important role in protecting your car and giving it a finished look. They are the curved panels located over each wheel that help keep road debris, mud, and water from being thrown up by the tires and damaging the rest of the car.

One of the most common reasons you'll need a replacement is in the event of a "fender bender." While this term doesn't necessarily mean the fender is damaged, it refers to a minor car accident that can involve the front or rear corners of a vehicle and, as a result, damage the fender.

What Fenders Do

You can think of fenders as shields between your tires and the rest of your vehicle. They prevent dirt, gravel, and road spray from hitting the car's body, engine, and windshield. Without good fenders, debris thrown up from the tires could cause severe damage to your car's body and other parts.

As parts of your vehicle's auto body, fenders have also been designed to give your vehicle its unique shape and even improve its aerodynamics.

Parts that Make Up Fenders

・Fender Panel – The fender panel is the outer part that gives the fender its shape. This is the part you see and the first to take damage in a minor crash.

・Supporters – Supporters are the brackets and mounts that hold the fender panel to the car's body.

・Reinforcement – This is a plastic or metal part located behind the fender panel that strengthens the fender panel and helps it handle small bumps without crumpling.

・Molding – Fender moldings are decorative strips that can also provide some light protection from minor impacts.

・Trim – Trim is the extra decorative or protective pieces, like chrome accents, that can improve the look of your vehicle.

・Inner Fender – This is a plastic or metal lining that protects your engine and suspension from dirt and moisture.

・Brace – Fender braces provide extra support in a crash, helping the fender stay strong and not bend out of shape.

・Wheel Arch – Also known as the wheel well, this is the curved opening that allows the wheels to move.

Maintenance

Fenders often bear the brunt of rough roads and are constantly exposed to mud, salt, water, and flying rocks. Keeping them clean can go a long way in preserving their condition, so wash them regularly, especially if you drive near the ocean, during winter, or after driving on salted roads. Once clean, apply wax to give the fenders a nice luster and also protect them from UV rays.

Always be on the lookout for rust, as this could lead to more serious damage to the fenders and their parts.

Common Issues with Fenders

Although fenders are pretty sturdy, it's normal for them to get wear and tear and have issues. The following are some of the more common problems that can happen with your vehicle's fenders.

Denting from Debris

Stones and gravel kicked up by tires can leave dents in the fender panel. These dents are often cosmetic but can lead to more serious problems if they break the paint surface, such as causing rust or resulting in structural damage.

Rust and Corrosion

Fenders are especially vulnerable to rust, especially around the wheel arches and where the inner liner traps moisture. If left unchecked, rust can eat through the panel and spread to other parts of the car.

Collision Damage

Even a low-speed bump can bend or crack a fender. Misaligned fenders can cause gaps, rubbing, or problems with nearby parts like headlights or bumpers.

How to Choose the Right Fenders for Your Car

Aftermarket or OEM

Original Equipment Manufacturer (OEM) parts are produced by the car company or a trusted supplier. Aftermarket parts are made by third-party companies.

We suggest you buy an OEM fender to get your car back to its original look and safety level. Because OEM parts have stricter manufacturing rules, they will likely last longer. Also, putting in an aftermarket part might cancel your car's warranty.

Vehicle Compatibility

Even slight differences between car trims or model years can mean a fender won't fit right. That's why it's important to get a fender that is compatible with your car. The best way to make sure you're buying the right one is to match the Vehicle Identification Number (VIN).

Installation Considerations

Replacing a fender is not a simple job, but it is possible to do it on your own.

First, disconnect the battery and remove the wheel near the damaged fender. Next, remove any attached parts, like the bumper, headlights, or trim pieces. Unscrew and unbolt the damaged fender from the car frame, including fasteners inside the engine bay and wheel well. After doing so, you'll be able to remove the old fender. Install the new fender, making sure to screw in the bolts and reattach any removed components. Finally, check if there are any panel gaps or if repainting is needed. Once you've properly installed the fender, keep up the regular care. Wash the fender area, look out for small dents or rust spots, and take care of paint damage before it spreads.

If you do need help installing the fender and want a good level of finish, seek out the services of a trusted car professional.

Where to Buy Quality New & Used Fenders

Brand-new fenders can be found at various trusted auto parts dealers. For a used fender in excellent condition and at a great price, shop here with BE FORWARD Auto Parts.