oil filter 16510-61A31 Factory direct supply

Applicable car brands：Suzuki, Subaru

Compatible vehicle model：Suzuki DF90A Outboard Motor, Suzuki Grand Vitara

Product advantages：

1. Thread and sealing dimensions match the original equipment specifications, ensuring sealing integrity after installation and preventing leakage at the connection point.

2. Features a built-in check valve that retains oil within the filter canister after engine shutdown, reducing the risk of dry friction during cold starts.

3. Equipped with a bypass valve that maintains oil supply when oil viscosity increases or the filter medium nears saturation, ensuring continuous lubrication.

4. Balances filtration efficiency with dirt-holding capacity, effectively capturing metal debris and sludge impurities to protect moving engine components.

5. The housing offers excellent resistance to pressure and vibration, making it suitable for demanding operating environments—such as marine engines and vehicles—characterized by high vibration and significant temperature fluctuations.

6. Rubber sealing components are resistant to oil degradation, preventing swelling, aging, or deformation under high-temperature conditions to ensure consistent sealing performance throughout the service life.