Shop Lexus Genuine Parts — OEM Catalog for Japan

Original Lexus parts catalog for vehicles supplied to JAPAN

This page is the online catalog of original Lexus spare parts tailored to the JAPAN market. It reflects the model range, configurations and option sets sold in Japan and supports precise selection of OEM components. Using the list of series and generations shown above, you can open factory parts diagrams, identify OEM part numbers, and select components by model, generation and production year. VIN-based search is available to filter the catalog to the exact vehicle specification.

The catalog for JAPAN accounts for market-specific differences that may affect part numbers: right‑hand-drive configurations, hybrid grades, emissions standards, lighting and safety equipment, and local option packages. Above you will find 18 series covering 35 generations, from compact hybrids to flagship sedans and body-on-frame SUVs commonly used across dense urban traffic, expressways and rural routes in Japan’s varied climate.

Model range highlights from the list above

• Compact and urban: CT 200h A10 (2010 - 2025) and the UX line — UX 250h/200 (2018 - 2022), UX 300e (2021 - 2022), UX (2022 - 2025) — popular for city commuting and mixed driving.
• Sedans: ES 300h XZ10 (2018 - 2025), GS L10 (2011 - 2020) and the flagship LS 500/500h XF50 (2017 - 2025) for executive-class comfort.
• Performance and coupes: RC XC10 (2014 - 2025), LC 500/500h Z100 (2017 - 2025) with LC 500 (CV) Z100 (2020 - 2023), plus the limited LFA FA10 (2010 - 2012).
• SUVs and crossovers: NX AZ10 (2014 - 2021) and NX AZ20 (2021 - 2025); RX AL20 (2015 - 2022) and RX AL30 (2022 - 2025) as core family crossovers.
• Off-road and luxury utility: GX 550 J180 (2023 - 2025), LX 600 J300 (2021 - 2025) and LX 570 J200 (2007 - 2025) — suited to mountainous and rural areas as well as urban use.
• MPV and EV: LM 350h/500h AW10 (2023 - 2025) and the electric RZ 300e/450e EB10 (2023 - 2025).
• Other Japanese-market models include HS 250h ANF10 (2009 - 2018) and the IS family — IS XE30 (2013 - 2025) with earlier IS XE20 (2007 - 2014) and IS 250C/350C XE20 (2009 - 2015).

How to use the catalog

1. Confirm you are on the JAPAN page. This catalog is already filtered to Lexus vehicles configured for the JAPAN market.
2. From the list of series above, select the needed line (for example RX, NX, IS, LS, LX, CT, UX, LC).
3. Choose the exact generation and production years that match the vehicle, e.g. RX AL20 (2015 - 2022) versus RX AL30 (2022 - 2025), or NX AZ10 (2014 - 2021) versus NX AZ20 (2021 - 2025).
4. Open the required assembly group: engine and hybrid system, transmission, suspension and brakes, steering, body and exterior, interior and seats, electrical, climate and HVAC, etc.
5. Use the exploded diagram to locate the part, then read its OEM Lexus part number and notes (supersessions, applicability, regional restrictions) in the parts list.
6. With the OEM number, order the original spare part or check compatibility with other vehicles or production dates.
7. If in doubt about equipment or trim, run a VIN-based search to automatically narrow the catalog to the exact Japanese specification.

VIN-based search and OEM numbers

For the most precise selection, decode the vehicle identification number to reveal your LEXUS's exact configuration — series, engine, transmission, and JAPAN-specific equipment like JIS standards, Shaken inspection requirements, right-hand drive variants, and JDM-spec components. Use the decode the VIN to open a catalog filtered to your build. If you maintain multiple brands or need to identify a vehicle with unclear history, the universal VIN decoder helps with any car or truck. You can also search directly by OEM part number to verify applicability across engines, trims, and model years in JAPAN.

Why use the JAPAN catalog

• Market-specific configurations: JAPAN models often feature hybrid grades (e.g., CT 200h A10, ES 300h XZ10), unique electronics and trim levels, or equipment combinations not sold elsewhere.
• Diverse usage: frequent city driving, expressway mileage and occasional mountain roads affect wear items such as brakes, suspension and cooling components.
• Model coverage: from everyday crossovers like RX AL30 and NX AZ20 to luxury SUVs LX 600 J300 and MPV LM AW10, plus specialty models like RZ 300e/450e EB10 and LC Z100.

Start browsing diagrams

Use the series and generation list above to open factory diagrams for your Lexus in JAPAN. Whether you maintain an IS XE30 (2013 - 2025), restore a GS L10 (2011 - 2020), or service a RX AL30 (2022 - 2025) or LX 570 J200 (2007 - 2025), the diagrams and OEM part numbers will guide you to the correct original spare parts. Select the model, pick the generation and year range, and proceed through assemblies to identify the exact component needed.

Accurate selection by model and VIN reduces returns and ensures proper fit, performance and safety. Explore the catalog now and source the right original Lexus parts for the JAPAN market with confidence.