Used Toyota RAV4 Engine Cooling Coolant Radiator Reservoir Cap OEM 2019-2025
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- ✅ Genuine OEM — removed from a real vehicle in our US yard
- ✅ The photo is the exact part you receive
- ✅ Fitment-checked · free 30-day returns
- ✅ Talk to a real person — ask us anything
About this part
Genuine OEM Toyota RAV4 Engine Cooling Coolant Radiator Reservoir Cap OEM 2019-2025, removed from a real vehicle in our New Jersey yard. It fits Lexus ES250, Lexus GS300, Lexus RX300 and 10 more (1990–2025). OE / OEM number: 1640116020, 16401-16020, 16401-36030. Manufacturer part number (MPN): 1640136030. In stock and ready to ship across the USA (free local pickup in New Jersey). What you see in the photos is the exact part you get — fitment-checked, free 30-day returns.
Not sure it fits your car? Send us a quick request — our team confirms fitment, availability and price fast.
Specifications
| Category | Radiator Cap |
| Fits / from | Toyota RAV4 2021 |
| OE / OEM number | 1640116020, 16401-16020, 16401-36030 |
| MPN | 1640136030 |
| Stock number | 5693-0005 |
| Condition | Used — OEM, tested |
| Availability | In stock |
Fits these vehicles
This genuine used OEM part is confirmed to fit 1,094 vehicle configurations across the makes and models below — it was removed from a Toyota RAV4 2021. Don’t see your exact car? Send a quick request and we’ll confirm fitment before you buy.
| Vehicle | Years | Engine |
|---|---|---|
| Lexus ES250 | 1990–1991 | 2.5L |
| Lexus GS300 | 1993–1997 | 3.0L |
| Lexus RX300 | 1999–2003 | 3.0L |
| Lexus RX330 | 2004–2006 | 3.3L |
| Lexus RX400h | 2006–2008 | 3.3L |
| Lexus SC300 | 1992–2000 | 3.0L |
| Lexus SC400 | 1992–2000 | 4.0L |
| Lexus UX200 | 2019–2020 | 2.0L |
| Lexus UX250h | 2019–2020 | 2.0L |
| Toyota 4Runner | 1996–2002 | 2.7L, 3.4L |
| Toyota Avalon | 2019–2022 | 2.5L, 3.5L |
| Toyota Camry | 1992–2025 | 2.2L, 2.5L, 3.0L, 3.5L |
| Toyota Celica | 1990–1992 | 1.6L, 2.0L, 2.2L |
Showing 300 of 1,094 compatible configurations. Ask us to confirm your exact vehicle.