Heavy Duty Trailer Dock Bumper - Vanguard RDB00003 Automann 562.6176

• Extreme Impact Absorption: Forged from ultra-dense industrial rubber designed to absorb and dissipate massive kinetic forces, protecting your trailer frame from concrete loading docks.
• Prevents Structural Damage: Acts as a vital physical barrier that saves your expensive rear doors, hinges, and ICC bumper from being crushed or bent during aggressive backing maneuvers.
• Weather & UV Resistant: The specialized rubber compound heavily resists dry rotting, cracking, and degradation from harsh Midwest winters, road salt, and intense summer UV exposure.
• Universal Trailer Fitment: Engineered with a versatile footprint that easily bolts onto the rear structure of almost any commercial dry van, refrigerated trailer, or straight box truck.
• Direct Vanguard Replacement: Manufactured to strict fleet standards, serving as a seamless 1-to-1 replacement for factory Vanguard RDB00003 bumpers without the dealership markup.

Protect your commercial trailer's rear frame and doors from devastating loading dock impacts with this premium Heavy Duty Trailer Dock Bumper by FleetPro Parts & Tires. Manufactured by Automann to strict fleet standards, this high-impact rubber guard acts as the critical first line of defense when backing into concrete loading bays. A missing or degraded dock bumper can lead to crushed hinges, bent frames, and expensive structural repair downtime. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets and owner-operators nationwide.

Absorb Extreme Impacts: The Heavy Duty Trailer Dock Bumper Advantage

This Heavy Duty Trailer Dock Bumper is built to survive the relentless abuse of daily freight operations. Forged from dense, high-quality industrial rubber, it is specifically formulated to absorb and dissipate massive kinetic shock loads without cracking, splitting, or degrading under harsh UV exposure. Whether you are bumping the dock at a busy distribution center or navigating tight alleyways, this bumper ensures your trailer structure remains completely isolated from concrete walls.

As we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize chassis hardware that is universally adaptable and easy to install. Serving as a direct exact-fit replacement for the highly sought-after Vanguard part number RDB00003, this universal dock bumper bolts up quickly to get your dry van or reefer back on the road making money. Upgrade your rear-end protection today with fleet-standard durability built for the long haul.

Vehicle Fitment & Compatibility

This heavy-duty rubber dock bumper features a universal design intended for the following commercial applications:

• Make: Universal Fit (Vanguard, Utility, Great Dane, Wabash, etc.)
• Application: Trailer Rear Frames, ICC Bumpers, and Loading Dock Contact Points
• Trailer Type: Dry Vans, Reefers, and Box Trucks

Direct Replacement & Cross-Reference Numbers:

This dock bumper serves as a direct exact-fit replacement for the following part numbers:

• Automann: 562.6176
• Vanguard OEM: RDB00003

Technical Specifications

• Component Type: Trailer Dock Bumper
• Material: High-Impact Industrial Rubber
• Product Level: Fleet Standard
• Brand: Automann (Distributed by FleetPro Parts & Tires)