Description
Style: Ali Arc Angled Semi Truck Bumper
Vehicle Fit: 2022-2025 Peterbilt 579
Material – Bumper: ½-inch Wall Thickness Extruded High-Tensile Aluminum
Material – Tube Work: ¼-inch Marine Grade, 2 ½-inch Diameter Aluminum Tubing
Uprights: ¼-inch I-Beam Uprights Welded on Both Sides
Tow Hitch: Integrated Center Tow Hitch with Removable Steel Tow Pin
Mounting System: Patent-Pending Steel Bracket with Quick-Release Tilt System
Finish: Highly Polished Marine-Grade Aluminum
Weight: 320 lbs
Includes: Installation Instructions and Warranty
Ali Arc Peterbilt Truck Bumper PB729BCQ – Built Tough for Long Hauls
If your Peterbilt hauls through tough miles, tight stops, and rough weather, it needs more than flash—it needs fortitude. The Ali Arc semi truck bumper for the Peterbilt 388 and 389 delivers both in spades. With premium aluminum strength, a factory-tight fit, and that polished-to-shine finish, it’s protection you’ll be proud to bolt on.
Reinforce Your Peterbilt with a Custom Semi Truck Bumper That Works as Hard as You Do!
- Heavy-Duty Bumper, Lightweight Feel– Built from high-tensile aluminum, this bumper gives you rock-solid protection without loading your rig down.
- Designed for Impact– With ¼-inch marine-grade tube work and fully welded I-beam uprights, it’s made to take hits and keep on trucking.
- Quick-Tilt System for Easy Access– The patent-pending steel mounting bracket and tilt system let you access the engine fast—no headaches, no delays.
- Tow Whatever You Need– Heavy-duty steel hitch with a pull-out pin. Hook up your trailer, boat, or whatever else needs hauling.
- Looks Good, Lasts Longer– Marine-grade aluminum that stays shiny and won’t rust out on you like cheaper hitches do.
Why Pick this Ali Arc Custom Truck Bumper – Front Bumper Replacement Built for Peterbilt Pride?
The truck grille guard wasn’t built in a rush—it was built with intent. From its welded I-beam uprights to the polished tube frame, every detail was engineered to keep your investment safe and your truck looking sharp. Whether you’re managing a fleet or flying solo, you can trust it to take on whatever the road throws your way.
Don’t leave your front end to chance. Upgrade with the Ali Arc aftermarket bumper and get protection that rides proud and performs even prouder. Ready to defend your Peterbilt with muscle and shine? Equip your rig with the Ali Arc custom semi truck bumper today and drive like you mean it.
Heavy-Duty 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.

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