The 90915-YZZD3 is a Honda/Acura OEM seal/O-ring part number that appears in multiple engine and component applications. It is not confined to a single vehicle, so the exact fit depends on the engine, location, and production year. Always verify with official catalogs or a dealer before purchasing.
Understanding the part code
The 90915 prefix is used by Honda/Acura to designate O-rings and seals within their parts catalog. The YZZD3 suffix identifies a specific size, material, and intended location within an engine or component assembly. Because catalogs are updated and compatibility can vary by VIN, the same code may correspond to more than one part across different models.
Breakdown of 90915-YZZD3
90915 designates the general family of seals and O-rings; YZZD3 specifies the exact variant for a given application, including size, material, and fit location. This combination is intended to ensure the seal matches a particular assembly in certain Honda/Acura engines.
How to confirm the exact fit for your vehicle
To determine whether 90915-YZZD3 matches your car and the intended component, follow these steps:
- Check the official Honda/Acura parts catalog or HondaTechInfo using your vehicle’s VIN to view all listed applications for 90915-YZZD3.
- Compare the seal’s dimensions (outer diameter, inner diameter, and thickness) and material against the seal you are replacing.
- Consult a dealer or reputable parts supplier to confirm compatibility with your engine code and production year.
- If you are replacing multiple seals, verify each location to avoid cross-matching errors.
Following these steps will help ensure you obtain the correct 90915-YZZD3 for your specific engine and assembly.
Potential cautions and tips
Be aware that part numbers can vary by market and production run. An aftermarket substitute may exist, but it should be validated against the OEM specification. When in doubt, source the part from an authorized Honda/Acura supplier and confirm fit with your vehicle’s VIN.
Summary
Bottom line: 90915-YZZD3 is a Honda/Acura OEM seal/O-ring code used across multiple engines and components. The exact fit depends on the vehicle, engine, and location within the assembly. Always verify with official catalogs or a dealer using your VIN to ensure a correct match.