BFGoodrich 37881 33X12.50R15 All-Terrain T/A KO2 Tire

BFGoodrich 37881 - All-Terrain Grit with Road-Tough Class

The BFGoodrich® KO2 All-Terrain Tire isn’t just another all-season—it’s the gold standard for folks who treat pavement like a pit stop. Built for true truckers, overlanders, and off-road roamers, the KO2 brings together Baja-bred toughness, trail-biting grip, and highway-friendly manners. If your rig sees more dirt than driveways, these BFGoodrich tires are ready to work harder, grip stronger, and outlast the rest.

Enhance your truck with this durable BFGoodrich tire!

• Beefed-Up Sidewall Armor - Crafted with race-proven rubber and extra-thick sidewalls, KO2s shrug off rocks, ruts, and rogue stumps—so you can air down and power through with confidence
• No-Compromise Grip on Every Terrain - With shoulder lugs that bite like a coonhound in a squirrel chase, you’ll get dependable traction whether you're in deep mud, loose gravel, or fresh powder
• Mud-Shedding Muscle - Raised mud-phobic bars keep the tread clear and clean—because packed mud equals poor grip, and that just doesn't fly when you’re hunting hogs or hitting hill climbs
• Even Wear, Long Life - The interlocking tread block design spreads stress evenly, helping these all terrain tires wear slower and grip longer—even after miles of hauling, towing, and roaming
• Built-In Stone Ejectors - Tread grooves include built-in stone ejectors to fight off drilling damage and keep your tires clean, safe, and running quiet on gravel-heavy routes
• A Heritage of American Grit - Trusted by off-roaders from Baja to the backwoods, BFGoodrich KO2 tires deliver the kind of rugged dependability only a legacy brand can offer

Why does this all terrain tire make sense for your truck?

This ain’t just another set of rubber rounds—it’s an all-terrain workhorse ready to turn your truck into a go-anywhere machine.

From pulling trailers down back roads to tracking elk in no-man’s land, KO2s give you off-road strength with highway comfort—all wrapped in a classic, white-lettered sidewall style that screams capability. Ready to take the scenic route even when there ain’t a road? Step up your game with KO2 tires from BFGoodrich—built for trucks, made for mud, and trusted to take you further. Don’t wait on better terrain—build your own path with KO2s and get rolling!

Aftermarket Tires Care Tips

Double-check prior to buying tires that their size and load capacity match your vehicle's specs. The load capacity indicates how much weight the tire can safely carry, and the size influences overall diameter as well as performance. Incorrect load size or capacity selection can negatively affect handling, safety, and fuel economy.

To get the maximum performance and stability, it's crucial to consult the manufacturer's manual or your car guide while selecting tires.

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.