Want easier access under your front end and a custom, aggressive look? A bumper flip kit is one of the smartest aftermarket upgrades you can make to your Peterbilt 357 or 378. These heavy-duty semi truck bumper flip kits let you raise your Pete 357/378 front bumper with the flip of a switch—boosting ground clearance and making maintenance a breeze. Whether you're looking to avoid scraping your Peterbilt’s blind-mount bumper trim on steep drives or just want to show off your rig's custom style, this kit delivers.

What Comes in Semi Truck Bumper Flip Kit?

- Frame-mount brackets built tough for commercial use - Pivot/hinge brackets that allow your bumper to swing up smoothly - Air cylinder brackets and hardware for secure mounting - Support brackets to keep everything aligned and rattle-free - Solenoid valves for cab-controlled lift and drop These aren’t just accessories—they’re engineered systems that integrate with your truck’s compressed air setup for precise bumper control. Just hit the in-cab switch, and compressed air flows through the solenoid valve to lift the bumper with durable air cylinders. When you're done, drop it back down just as easily.

Why Install a Flip Kit/Lift Kit?

- Increased clearance: no more bumper drag on curbs or jobsite terrain - Quick front-end access:makes oil changes and checks faster - Clean blind-mount look:hides bolts for a slick custom profile - Show-truck ready:perfect for chrome or custom bumpers - Bolt-on design:no welding needed for install Built with precision-fit steel components, these flip kits are made to last and perform. They pair perfectly with heavy-duty aftermarket grille guards for the 357/378 model. Whether you're customizing your show truck or just making day-to-day maintenance easier, our Peterbilt 357/378 bumper lift kits offer the best of both worlds—form and function.