Chassis Unlimited Octane Truck Front Bumper CUB940302RAW 2015-2019 GMC Sierra 2500HD/3500HD Raw, Sensor Cutouts

Chassis Unlimited Truck Front Bumper for GMC Sierra 2500HD/3500HD (2015–2019) CUB940302RAW – Octane Winch-Ready Strength Built to Be Finished Your Way

If you want full control over your build, this truck front bumper from Chassis Unlimited gives you a rock-solid starting point. Designed for the 2015–2019 GMC Sierra 2500HD and 3500HD, the Octane Series delivers serious strength with a low-profile fit that keeps your truck looking clean and purposeful. The raw steel finish is made for folks who want to paint or coat their bumper their own way—whether that’s color-matched, custom powder coat, or trail-ready armor. Factory parking sensors still work as intended, so you don’t lose day-to-day drivability while upgrading to one of the most capable truck bumpers aftermarket options out there.

Strengthen Your Sierra with Chassis Unlimited Bumper Octane-Series Winch Capability!

• Recovery-Ready Design – Integrated winch mount holds up to a 12,000 lb winch to give you confidence when conditions turn against you.
• Heavy-Duty Recovery Points – CNC-machined 1" thick mounts provide you with solid points to hook up when help is needed.
• Tight, Low-Profile Fit – Modular three-piece design wraps around the front end for improved clearance.
• Light Where It Counts – Mounts for six 3" LED cube lights help light up trails, job sites, or back roads after dark.

Why Rely On the Chassis Unlimited Octane Truck Front Bumper Aftermarket Builds?

This Chassis Unlimited Octane bumper is built for drivers who want strength without excess bulk and freedom to finish their build their own way. Among the bumpers produced by Chassis Unlimited, the Octane Series is one of the most sought-after due to its tight fit, winching capability, and ability to last for a long time.

This bumper is ideal if you are looking for a truck front bumper that is durable and capable of handling various tasks. Shop with us now!

Truck 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.