Description
The 81590-0E020 is a Genuine Lexus rear lamp assembly designed for the left-hand side of selected Lexus RX models. Lexus parts catalogs identify this component as “Lamp Assy, Rear, LH” and also refer to it as a Backup Lamp Assembly.
This part is documented for the 2010–2013 Lexus RX350 and 2010–2013 Lexus RX450h, with specific fitment depending on production configuration and market. The catalog also identifies it as a driver-side component.
The 81590-0E020 is the left inner rear lamp, positioned within the rear lamp/gate area. It should not be confused with the larger outer rear combination lamp assembly. The corresponding right-side backup/rear lamp reference is 81580-0E020 on documented applications.
Product Features:
- Genuine Lexus OEM part
- Part Number: 81590-0E020
- Left-hand / driver side
- Inner rear lamp
- Backup/reverse lamp assembly
- Lexus RX350 / RX450h application
- Direct replacement design
- Canada-built vehicle applications documented
- OEM-quality fit and finish
- VIN verification recommended before purchase
Product Overview
Specification Details Brand Lexus OE Part Number 81590-0E020 Part Type Rear / Backup Lamp Assembly Position Left Side Driver Side Location Inner Rear / Rear Gate Area Vehicle Lexus RX350 / RX450h Approx. Years 2010–2013 Quality Genuine OEM Fitment Direct Replacement Vehicle Compatibility
Potential applications include:
- Lexus RX350 — 2010–2013
- Lexus RX450h — 2010–2013
- RX350 3.5L V6
- RX450h 3.5L Hybrid
- Selected GGL10L / GGL15L applications
Exact fitment can vary according to production date, market and vehicle configuration, so the VIN and existing lamp number should be checked before purchase.
Related Part Number
- 81590-0E020 — Left / Driver Side
- 81580-0E020 — Right / Passenger Side on documented applications

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