Keystone GM1140109 Rear Bumper Cover Support PP Plastic

The Keystone GM1140109 is a rear bumper cover support bracket designed to provide structural reinforcement for the bumper cover assembly. This OEM-quality replacement part is engineered to match the original factory specifications for proper fit and durability.

Key Features:

• Constructed from durable PP (polypropylene) plastic for lightweight strength and impact resistance
• Direct replacement for GM part number 1140109
• Mounts between the rear bumper cover and vehicle structure to maintain proper alignment
• Designed to restore original bumper support and appearance after damage or wear
• OEM-equivalent quality ensures reliable performance and longevity

This bumper cover support bracket is essential for proper bumper installation, helping to prevent sagging and maintaining the correct gap between the bumper cover and vehicle body. The polypropylene construction provides excellent resistance to corrosion, temperature extremes, and road chemicals while keeping weight to a minimum.