Frontier Front Bumper Replacement 300-30-3006 GMC Sierra 2500HD/3500 2003-2006

Frontier Front Bumper Replacement 300-30-3006 for 2500HD/3500 GMC Sierra – Built Strong for Work and the Open Road

If you’re the kind who hauls, tows, or takes your Sierra down roads most folks avoid, the Frontier front bumper replacement is built to match your grit. Designed for the 2003–2006 GMC Sierra 2500HD and 3500HD, this bumper packs a solid punch with heavy-duty steel construction and a fit that hugs your truck’s front end like factory gear—only tougher.

Reinforce Your GMC with this Frontier Front Bumper Strength!

• Ready for the Job– This Frontier front bumper replacement is engineered from diamond steel to handle impact, brush, and whatever the worksite throws your way.
• Keep Factory Functionality– Works seamlessly with your factory tow hooks and fog lights, so you don’t lose a single bit of convenience.
• Light Bar Compatible– It comes ready with cutouts for a Rigid 20-inch E-Series light bar for when those late-night hauls or off-road rides call.
• Durable Finish– A tough finish provided by the high-gloss black powder coat resists rust, chips, and the elements for years to come.
• Heavy-Duty Stability– Reinforced mounting system prevents stress on your suspension while keeping your front end rock-solid.

Why Rely on the Frontier GMC Bumpers Replacement Heavy-Duty Protection for Your GMC Truck?

When it comes to GMC bumpers replacement, Frontier Truck Gear brings old-school toughness with a modern touch. The Frontier front bumper blends rugged protection and a clean, custom fit—built for folks who don’t take shortcuts when it comes to strength and reliability. Whether you’re rolling through job sites or venturing off the beaten path, this bumper keeps your GMC ready for whatever’s next.

Frontier builds bumpers that don’t just look tough — they’re the real deal. If you’re fixin’ to give your Sierra the kind of protection it truly deserves, this Frontier front bumper’s the way to go. It’s built for the long haul and finished to handle whatever the road throws. Reinforced mounting system prevents stress on your suspension while keeping your front end rock-solid.our way. Shop with us now!

Aftermarket Bumper Tips

Always do your homework before you buy a bumper! Below you can find everything you need to know about bumpers’ weight, thickness, selection, and more. To help your decision, we’ve compiled a full list of all the bumpers we carry. Compare them by look, function, and price.

Everyone wants to know about the weight of steel bumpers and we’re here to help you out. In this blog, you can find every answer to any question you could have about it. What’s the right thickness for a bumper? Find out with our guide to bumper thickness.

• Free Shipping Policy: Click to review
• Ships directly from Frontier Truck Gear.
• Return Policy:  30-Day Money-Back Guarantee Details
• Warranty: 

  Frontier Truck Gear will offer a one year warranty from date of original purchase against defects in workmanship, materials, and finish under normal use excluding misuse, abuse, accidents, road hazards, improper installation and product modifications. Normal wear and tear is not considered a product defect.

  Warranty will include replacement of the product but not the cost of removal, re-installation and freight of the replacement piece. Purchaser must return product to original place of purchase along with original receipt to receive a warranty claim.

We work hard to ensure that the prices of our aftermarket truck bumpers are the best available online. That’s why we guarantee that you’ll get the lowest price on all of our bumpers and accessories. Here’s how it works:

• We guarantee that the price of our aftermarket truck bumpers is the best available online. If you find an online store that offers a specific model at a lower price, let us know and we’ll match their price for your purchase.
• If you find that the exact bumper at an even lower price online within 6 months after your purchase, we will refund you the difference. Simply send a price difference refund request to support@bumperonly.com. This applies even to the prices from our own store at BumperOnly.com
• The competitor must be an online retailer with no physical stores and they must be an authorized dealer of the bumpers or accessories in question. The competing online store must also have the product in stock on their website for our price match guarantee to apply.
• The price match guarantee does not apply to online marketplaces such as Amazon, eBay, Overstock or any other similar websites. The competitor must be selling the item directly on their own online store.
• Additional promos cannot be applied in addition to the price match guarantee. For example, the free gift promo cannot be added on top of the price match guarantee. Only one promotion can be applied per purchase.

Once we confirm that your order is eligible for our price match guarantee, you can be confident that you’re getting the very best deal online.

Whether you’re looking for heavy-duty truck bumpers by Ranch Hand, a winch bumper by Fab Fours, or any other aftermarket truck bumper, if you shop with BumperOnly, you’ll never have to worry about buyer’s remorse.

For any questions about our price match guarantee, feel free to get in touch.

Shop without fear. Let BumperOnly take care of the rest.