GMC Bumper: Functions and Benefits
Mounted on the front and on the rear, the bumper is more than just an integral part of the exterior. The bumper fills in a special role, built for a special mission-to reduce the impact or limit the damage to critical parts of the vehicle in case of a collision. It's like a frontline soldier. It keeps the vehicle's defenses up. And though it may bend, warp, or fall off after an accident, the bumper serves its purpose this way. It absorbs shock so that other parts of the vehicle can be spared from extensive damage. Here's why you should get a sturdy GMC bumper:
Bumpers are bent and formed into specific shapes not just for aesthetic reasons. They are designed this way so that they can absorb the force or shock during a collision. Some bumpers are designed with energy absorbers or brackets. Others are built with a foam cushioning material or can be spring loaded so that the bumper may compress and extend back to position. A series of valves and air chambers may also be used to enforce their shock absorbing qualities. With their shock absorption capabilities, they are able to prevent or limit the damage to critical components under the hood in case of a low-speed collision. Basically, the bumper protects the front or rear of the vehicle by diffusing the momentum to the object with which it has collided. The bumper is mounted to the car' chassis with special impact absorbers. However, bumpers are not structural panels that are designed to ensure safety to passengers and to increase the vehicle's crashworthiness. The protection it can provide is focused on vital engine components such as the hood, grille, exhaust, fuel system, cooling system, and lighting systems. SUVs and pickup trucks have higher bumpers than passenger cars. This is meant to provide more clearance for approach and departure of steep grades. On the off-road, this also prevents bumper damage when driving over large rocks and other objects.
Car bumpers are also built and designed to improve the vehicle's aesthetics. Their shape gives the vehicle the curves and the lines needed to give either the high performance look, sporty vibe, or even that classic appearance. When the bumper is dented, heavily scratched, or sagging, its structural integrity isn't the only thing that's compromised. This also ruins the sleek look of the vehicle or its overall theme or design. To preserve the aesthetics of the vehicle, the replacement bumper should match the style of the vehicle. It has to complement the rest of the exterior. There are upgrades for enhanced appearance.
Benefits of different bumper materials
Bumpers are built for aesthetics and for practical function. They are manufactured using different bumper materials. The right choice will depend on the type of vehicle, where it's driven, and other considerations. For city driving, for instance, lightweight bumpers would be a great option. Plastic, carbon fiber, and fiberglass bumpers, meanwhile, are top options for vehicles used for racing. Metal bumpers and other heavy-duty types are recommended for off-roading.
Bumpers made of polypropylene/polyresin are most resistant to impact, but they're not easily repaired and are not sandable. While metal is strong, it's heavy compared to carbon fiber that's also durable but still a lightweight. It's heat resistant and paintable but it's more expensive. Fiberglass is a lightweight material that's still sturdy. It's not as flexible as plastic and it's prone to cracking. However, it's easy to repair and is also paintable.
Made of stamp die-cast steel with a chrome finish, the Replacement bumper is an OE comparable part. It is manufactured from impact-resistant steel, which reinforces safety components already installed in the vehicle in the event of a collision. To further its durability, it has gone through 500 to 1000 hours of salt-spray test to make it corrosion-resistant. It also has that Electro Deposit Primer (EDP) coating that increases its strength. What's more, it comes with holes as provision for the license plate, molding, and upper cover. It is also easy to install and does not require any drilling. This product is sold individually and is backed by a one-year unlimited-mileage warranty.
AutoTrust Gold Bumper
Built to protect the vehicle's front or rear end, the AutoTrust Gold bumper is made of steel to provide a high level of strength. It is also given a chrome or primered finish for a stylish look, showcasing a balance between strength, durability, and style. And thanks to its well-engineered design and effective functionality, its users would not need to worry about damages when they encounter low-speed or even high-speed collisions. This bumper, though it does not come with license plate holes, is a reliable OE replacement that is guaranteed to meet or even exceed the performance of the factory bumper. Sold individually, this product is backed by a five-year AutoTrust Gold limited warranty.
Bolton Premiere Bumper
The Bolton Premiere bumper is designed to achieve a precise fit that ensures a reliable and efficient performance. It is made of high quality steel that does the job expected of it in a collision, absorbing crash energy while at the same time providing protection against damage to the vehicle. Plus, with its unique design, it adds a distinct stylish factor to the vehicle. And although it does not come with the parking aid sensor holes, it is still a direct fit product that ensures an easy installation. This product is sold individually and comes with a one-year, unlimited-mileage Bolton Premiere warranty.