Collision Replacement Parts GM1103176 Chrome Steel Rear Step Bumper Assembly

The Collision Replacement Parts GM1103176 is a chrome steel rear step bumper assembly engineered as a direct OE-spec replacement for trucks equipped with corner steps but without park assist sensor holes. Constructed from heavy-duty steel with a polished chrome finish, this bumper delivers factory-matching aesthetics along with dependable rear-end protection.

Key Features:

• Chrome steel construction — durable high-grade steel paired with impact-resistant ABS plastic for strength and corrosion resistance
• Direct bolt-on fitment — designed to OEM specifications for a hassle-free, no-modification installation using standard hand tools
• Corner step design — includes integrated corner step inserts for convenient truck bed access
• Without park assist sensor holes — intended for models not equipped with rear parking sensors
• Complete assembly — includes inner and outer brackets, all pads, corner step inserts, and license plate lamps
• Wiring not included

Cross-Reference Part Numbers: GM1103176, 23154012, 84077953, 11722504, 615343030890

This rear step bumper assembly restores the factory look and function of a damaged or worn original bumper, delivering OE-quality fit and finish at an aftermarket price point.