The exact oil filter part number for a Lexus TX varies by engine and year; there is no single universal part number.
To determine the correct filter for your vehicle, you need the engine variant (for example, the 2.4L turbo or a hybrid configuration), model year, and market. Checking the owner's manual, the VIN, or the official Lexus Parts Online catalog will yield the precise part number for your car.
Why the part number varies
Oil filters are selected to match specific engine designs, oil flow, and mounting hardware. The Lexus TX has been offered with at least two powertrain options since its introduction: a 2.4-liter turbocharged gasoline engine and a hybrid version. Each engine uses a different cartridge or filter assembly, and the parts catalog may also differ by region. As a result, multiple part numbers could be correct depending on your configuration and production date.
The Lexus TX engine variants
The following options have appeared in various markets for the Lexus TX, and each typically maps to its own oil filter specification.
- 2.4-liter turbocharged inline-4 gasoline engine (popular in US and many markets).
- Hybrid powertrain combining the 2.5-liter engine with an electric motor (varies by market and model year).
Note: Availability and exact part numbers can change with model-year updates and regional specifications. Always verify against official diagrams for your VIN.
How to find the exact part number for your vehicle
Follow these steps to confirm the correct oil filter part number for your Lexus TX:
- Check the owner's manual or service manual for the oil filter replacement part number listed by engine type.
- Visit Lexus Parts Online or a local Lexus dealership's parts portal and input your VIN, trim, and engine to pull up the exact diagram and part number.
- Review the engine-specific parts diagram (the diagram will show the oil filter and its part number) and confirm compatibility with your oil type and capacity.
- If in doubt, contact a Lexus service advisor with your VIN to confirm the correct filter and any required gasket or sealing parts.
Ensuring you have the correct part number helps avoid fitment issues and ensures proper oil filtration and engine protection.
What to buy and installation tips
Purchase an OEM (or OEM-equivalent) oil filter designed for your specific engine and model year. Pair it with the recommended oil grade and amount per the owner's manual, and follow the standard replacement procedure as outlined in the service manual. If you’re not comfortable performing the replacement, have a certified technician complete the service to maintain warranty compliance.
Summary
The Lexus TX does not have a single universal oil filter part number. The correct part number depends on the engine variant (gasoline 2.4L turbo or hybrid) and model year, as well as regional specifications. To obtain the exact part number, consult the vehicle’s VIN, the official Lexus Parts Online catalog, or a Lexus dealership’s parts database. Providing your engine code or VIN will enable a precise answer.