Depo 324-1312L-UC Tail Light Assembly - Left Inner

Left Inner Tail Light for Lexus ES300h and ES350

Replace a damaged or faded rear lamp with this Depo tail light assembly for the left inner position. It is built for 2017-2018 Lexus ES300h and Lexus ES350 applications and matches the lens/housing configuration listed for OE reference 8159133450.

• Depo tail light assembly for the left inner rear position
• Fits 2017-2018 Lexus ES300h, left inner
• Fits 2017-2018 Lexus ES350, left inner
• Lens/housing configuration for direct rear lighting replacement
• Part number 324-1312L-UC for catalog verification

Detailed Product Information

This Depo 324-1312L-UC tail light assembly is a direct-fit exterior lighting replacement for the left inner side of the rear lamp area on 2017-2018 Lexus ES300h and Lexus ES350 models. Use it when the original lamp is cracked, clouded, water-damaged, or no longer functions correctly. The OE reference listed in the fitment data is 8159133450, which helps confirm application during parts lookup.

Part number 324-1312L-UC is also useful when searching for a Lexus ES300h left inner tail light assembly or a Lexus ES350 left inner rear lamp replacement. Depo 324-1312L-UC provides the correct fitment focus for these model years and positions without requiring guesswork on the vehicle side or lamp location.

Common Problems This Part Can Address

• Broken or cracked rear lamp lens
• Moisture intrusion in the tail light housing
• Dim, intermittent, or non-working rear lighting
• Restoration after collision damage to the left inner lamp area
• Replacement for a worn or discolored factory-style rear light assembly

Installation Notes and Tips

Verify the left inner position and compare the OE number 8159133450 before installation. Confirm the connector, housing shape, and mounting points against the removed lamp to ensure the replacement matches the vehicle configuration. Professional installation is recommended for proper alignment and electrical connection checks.

Quality Assurance

Depo manufactures replacement lighting components for automotive applications, and this part is cataloged as a direct replacement for the listed Lexus ES300h and Lexus ES350 fitments. Part number 324-1312L-UC is identified for the 2017-2018 model years shown in the fitment data.