Sany excavator oil return filter, suitable for Sany excavator SY16. Related product spare parts: A210204000355 Screw M10×40GB70.1 10.9 grade 24000637 Washer 10GB97.1 Dake Rust Left front bracket 60241433 Coupling Fuel tank assembly A210204000198 Screw M16×35GB70.1 10.9 grade A210491000118 washer A229900001347 Hose ring 13258708 Drain pipe