Throttle Down Kustoms BU20GM GMC Sierra 2500/3500 HD 2020-2023 Front Bumper

Throttle Down Kustoms BU20GM

Protect your GMC Sierra 2500/3500 with this heavy-duty Throttle Down Kustoms bumper!

• Are made from solid PNO steel plate, 3/16 or 1/4 inch thick
• Our CNC laser cut for exact and precise fitment
• Can accommodate factory parking sensors
• Offer no-weld mounting, just like the OEM bumpers they replace
• Offer custom design and finish options, and are 100% Made In The USA

What makes this front bumper a must-have for your GMC Sierra 2500/3500?

As an off-road vehicle owner, doing things your way is definitely important. If you're ready to replace your stock bumper, upgrade with a steel bumper from Throttle Down Kustoms. Our experienced and certified welders build these steel bumpers to ensure maximum durability for your 2020 GMC

Front and center is a removable and customizable vent that’s available in multiple colors. Right above the vent is an integrated light bar mount that can fit a 20” Rigid LED light bar. The Cyclone fully supports OEM parking sensors. The fog light holes are also customizable with the option to have 1, 2, or no holes per side.

Whether you have a Ford, Chevy, Dodge, GMC, or Toyota, the TDK Cyclone is ready for action. Get in touch with us and we’ll hook you up with the best deal available online.

***To ensure the best quality, Throttle Down Kustoms bumpers are offered on a build to order basis. Each one will be tailor-made for your GMC Sierra 2500/3500 right after your purchase is confirmed.

Please note that the manufacturing process can take 8-12 weeks. Once finished, your Throttle Down Kustoms GMC Sierra 2500/3500 bumper will be shipped to your delivery address as soon as possible.***

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.

In-stock items are generally processed within 1–2 business days. Most in-stock orders arrive within about 1–2 weeks of ordering. Estimates are not guaranteed; the product- and order-specific estimate controls.

Free standard shipping applies to eligible orders in the contiguous United States. Liftgate is the only possible shipping add-on; if needed, the cost is quoted and approved before shipment. Alaska, Hawaii, U.S. territories, and destinations outside the United States require a quote.

Eligible new, unused in-stock products may be returned within 30 days after delivery. Custom, made-to-order, special-order, and backordered products are excluded when disclosed before purchase. Bundle kits have separate return terms.

If your order ships by freight, coordinate delivery with the carrier and be available to receive and inspect it. Count and inspect the shipment before signing the delivery receipt. Record damage or missing pieces on the receipt, take photos, and contact BumperOnly promptly. Keep all packaging.

Shipping Policy · Return Policy · Bundle Kit Return Policy · Contact Us

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.