Keystone LX1143111 Rear Passenger Side Upper Bumper Cover Support POM Plastic

The Keystone LX1143111 is a rear passenger side (right) upper bumper cover support designed as a direct-fit aftermarket replacement for the Lexus ES250, ES300h, and ES350. Constructed from durable POM (polyoxymethylene) plastic, this structural support bracket secures the rear bumper cover to the vehicle body, maintaining proper alignment and a clean factory appearance after collision repair or part replacement.

POM plastic is an engineering-grade thermoplastic known for its exceptional stiffness, dimensional stability, and resistance to heat and impact — making it an ideal material for bumper mounting components that must hold precise tolerances over time.

Key Features:

• Direct OEM replacement: Engineered to match original factory specifications for a precise, hassle-free fit
• POM plastic construction: High-strength engineering thermoplastic offering excellent rigidity, impact resistance, and long-term durability
• Passenger side (right) fitment: Rear upper position, designed specifically for the right side of the vehicle
• OEM reference number: 5215706070
• Partslink number: LX1143111
• Restores proper bumper cover alignment and retention after collision damage

Keystone Automotive Industries is the largest aftermarket auto parts supplier in the United States and a subsidiary of LKQ Corporation. Keystone parts are produced under an ISO 9001-compliant quality assurance program, providing a cost-effective alternative to dealer OEM pricing without sacrificing fit or finish quality.