Chassis Unlimited Attitude Steel Front Bumper CUB980571RAW 2020-2023 GMC Sierra 2500/3500 Raw

Chassis Unlimited Steel Front Bumper for GMC Sierra 2500/3500 (2020–2023) CUB980571RAW – Raw Strength Built for Custom Finishes

If you’d rather start with bare steel than strip off a factory finish, this GMC Sierra steel front bumper is built exactly for that mindset. The raw Attitude Series gives your Sierra a serious foundation; ready for powder coat, paint, or custom prep, while delivering the strength and fitment you expect from a premium build.

Equip Your Truck with a Steel Bumper Designed for Real Work and Real Builds!

• Winch-Ready Confidence – This winch-ready system features support for up to a 12,000 lb winch with a recessed fairlead, keeping recovery equipment inside where it belongs when it’s time to pull.
• Modular, Replaceable Construction – The three-piece modular construction bolts together with heavy-duty hardware, providing you with extreme strength and the ability to reconfigure or replace in the future.
• Flexible Lighting Layout – Run a 30” light bar or eight cube lights in the center, plus four additional cube lights in the wings; set it up clean or fully lit depending on how you use your truck.
• Balanced Look with or without a Winch – The design stays sharp whether you install a winch immediately or plan it for later.

Why Select the Chassis Unlimited Bumper – GMC Sierra Steel Bumper Built to Be Finished Right?

This steel front bumper is made for Sierra owners who want control over the final look without compromising strength. Raw 3/16” USA steel, tight factory-style fitment, and winch-ready capability make it a solid choice for work trucks, off-road builds, or long-term custom projects.

Designed and manufactured in California by Chassis Unlimited, the Attitude Series delivers serious durability with no shortcuts. If you’re planning a custom finish and want a steel bumper that’ll hold up for the long haul, this one’s built to earn its place up front. Shop with us now!

Custom 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.

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.