Chassis Unlimited Octane Aftermarket Rear Bumper Dual Swing-Out Tire Carrier CUB960012 2010-2025 Ram 2500/3500 Texture Black Powder Coat, Sensor Cutouts

Chassis Unlimited Aftermarket Rear Bumper for Ram 2500/3500 (2010-2025) CUB960012 – Dual Swing-Out Strength for Serious Truck Builds

When your truck’s loaded down for hunting camp, overland trips, or a hard week of towing, storage and rear protection matter just as much as power under the hood. The Chassis Unlimited Octane aftermarket rear bumper gives your Ram 2500/3500 a serious upgrade with dual swing-out capability, recovery strength, and trail-ready function all packed into one clean setup. 

Equip Your Ram with Aftermarket Offroad Bumpers Built for Adventure!

• Easy Access to Your Tools via the Swing Out – With swing-outs being easily accessible, you can now reach out to your tools, cooler, rescue equipment, or even your spare tire in case you are camping or in a remote area.
• Reliable Operation without Shaking and Vibration – Bump slamming and double lock features allow the swing-out to stay steady and vibration-free when traveling through tough terrains.
• Built for Larger Tires – The spare tire mount allows for fitting tires up to 40 inches wide, especially useful for Ram vehicles modified to be able to handle rough trails.
• Reliable Recovery Capability – Heavy duty and CNC machined recovery points offer reliable pulling power under tough terrains or muddy situations.

Why Select Chassis Unlimited Octane Bumper – Aftermarket Ram Bumper Protection?

The Chassis Unlimited Octane Series stands apart because it combines rugged utility with smart everyday function. From the low-profile styling to the fully assembled design, every detail was made for truck owners who spend real time on backroads, job sites, and off-grid adventures. The integrated steps, cube light mounts, and heavy-duty construction make this one of the most versatile aftermarket offroad bumpers available for the Ram platform.

If you’ve been searching for an aftermarket back bumper that delivers more than just good looks, this setup brings serious capability to the table. Whether your Ram is built for towing, overlanding, ranch work, or weekend trail runs, the Octane Series gives you the confidence and utility to handle whatever’s waiting down the road. 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.