Replacement RC46390005 Front Door Hinge Lower - Right Passenger Side OEM 20969646

The Replacement RC46390005 is a direct-fit OEM-replacement lower front door hinge for the right (passenger) side, designed to restore proper door alignment and operation on compatible Chevrolet Silverado and GMC Sierra trucks. This hinge replaces GM OEM part number 20969646 and is engineered to match the original factory specifications for a precise, bolt-on installation with no modifications required.

Door hinges on these high-use GM trucks are prone to wear over time, resulting in sagging doors, misalignment, difficulty latching, and paint or weatherstrip damage. Replacing the worn lower hinge with this direct-fit unit restores the correct door position and ensures smooth, reliable operation.

Key Features:

• Direct OEM replacement — bolt-on fitment with no drilling or modification
• Replaces GM OEM part number 20969646
• Front door, right (passenger) side, lower position
• Engineered to restore factory door alignment and swing operation
• Compatible with Silverado 1500 (2007–2013) and Silverado 2500 HD / 3500 HD (2007–2014)
• Compatible with Sierra 1500 (2007–2013) and Sierra 2500 HD / 3500 HD (2007–2014)
• Excludes: 2007 Classic model year trucks

This replacement hinge is sold as a single unit for the lower right front door position. For a complete repair, it is recommended to also inspect the upper hinge and the opposite side for comparable wear.