Dorman 1592226 Headlight Assembly - Right

OE-Style Headlight Assembly for Lexus RX300

This Dorman headlight assembly is a direct replacement for the right side on select 1999-2000 Lexus RX300 models. It is built to match the original headlight’s look, fit, and function while offering a cost-conscious alternative to dealership replacement. Part number 1592226 is a clear-lens, halogen headlight assembly with bulbs included and street-legal construction.

Key Features

• Fits 1999-2000 Lexus RX300, right
• Clear lens with plastic housing and plastic lens material
• Halogen bulb technology with 12.8-volt electrical specification
• Bulbs included for a complete headlight assembly replacement
• Street legal for road use
• Reverse-engineered to match the stock headlight on specific vehicles

Detailed Description

Designed for the right front lighting position, this Dorman replacement headlight assembly restores the original appearance and lighting function on the Lexus RX300. The assembly uses a clear lens, halogen lighting, and a plastic housing to mirror the factory-style setup found on the 1999-2000 Lexus RX300. If you are searching for a Lexus RX300 right headlight assembly, OE-style replacement headlamp, or Dorman 1592226 headlight assembly, this part is built for that application.

This part cross-references TYC 20-5807-00 for the same application.

What It Helps Fix

• Cracked or clouded headlight lens
• Dim or uneven forward lighting
• Water intrusion into the headlamp housing
• Broken or worn factory headlight assembly
• Failed halogen headlight components on the right side

Installation Notes and Tips

Verify the vehicle is a 1999-2000 Lexus RX300 with a right-side halogen headlight before installation. Compare the connector, mounting points, and lens shape to the original assembly to confirm proper alignment. Part number 1592226 is intended as a direct replacement for the specified application, so matching the original configuration is important for correct fitment and beam aim.

Quality Assurance

Dorman reverse-engineers this headlight assembly to match the stock unit on specific vehicles, helping deliver OE-style fit and function for the Lexus RX300. The assembly is street legal and supplied as a complete headlight assembly with bulbs included.