Keystone LX1225140 Upper Left Radiator Support Tie Bar Steel OEM Replacement 53203-30903

The Keystone LX1225140 is an OEM-replacement upper left (driver side) radiator support tie bar engineered for the 2006–2007 Lexus GS300 and 2007 Lexus GS450h. Constructed from durable steel, this component restores the structural integrity of the front-end radiator support assembly following collision damage or corrosion-related deterioration.

The radiator support tie bar serves as a critical structural member in the front-end assembly, securing the radiator, condenser, and surrounding components in proper alignment. Replacing a damaged or bent upper tie bar is an essential step in any professional collision repair to ensure correct radiator positioning and cooling system function.

Key Features:

• OEM-style fit — direct replacement engineered to factory specifications for a hassle-free installation
• Steel construction — provides the strength and rigidity required for proper front-end structural support
• Driver side (left) fitment — upper position, designed as the left-side tie bar component
• Partslink number: LX1225140
• OEM cross-reference: 53203-30903
• Sold individually

This part is designed for collision repair professionals and DIY restorers seeking a reliable, cost-effective alternative to dealer-priced OEM components without sacrificing fit or quality.