Keystone GM1103210 Rear Step Bumper Assembly for Chevy Silverado GMC Sierra - 1500

The Keystone GM1103210 is a high-quality aftermarket rear step bumper assembly designed as a direct replacement for 2019-2024 Chevrolet Silverado 1500 and GMC Sierra 1500 pickup trucks. This chrome-finished steel bumper provides both protection and functionality, featuring integrated dual exhaust cutouts and provisions for park assist sensors.

Key Features:

• Direct bolt-on replacement for OE bumper - no modifications required
• Heavy-duty steel construction with durable chrome finish
• Dual exhaust cutouts for models equipped with dual exhaust systems
• Pre-drilled holes for park assist sensors (where applicable)
• Includes license plate lamp brackets and mounting hardware
• Step pad design for easy bed access

Replaces OEM Part Numbers: GM1103210, GM1103211, GM1103262, GM1103263, 23251664, 23251665, 84227858, 84227859

Compatibility Note: This bumper is designed specifically for 1500 series light-duty models with dual exhaust. It does NOT fit Silverado HD or Sierra HD heavy-duty models.

Keystone Automotive Operations is a leading manufacturer of aftermarket collision replacement parts, providing quality alternatives to OEM components at competitive prices while maintaining proper fit and finish standards.