Features: High Filtration Efficiency: The diesel generator air filter ensures optimal performance by effectively trapping dust dirt and debris preventing them from entering the engine and causing damage. Keep your engine running smoothly and extend its lifespan. Versatile Compatibility: This air filter for engines is designed to fit a wide range of models including 168F/170F/GX160 173F/177F/GX270 188F/190F/GX390. It provides a perfect replacement accessory ensuring compatibility with various gasoline generators chainsaws and electrical equipment. Superior Protection: The air filter acts as a reliable barrier preventing harmful particles from entering the engine. It significantly reduces wear and tear enhancing the longevity of your chainsaw. Enjoy efficient and uninterrupted wood cutting without worrying about engine damage. Easy Installation: The element engine replacement accessories feature a user-friendly design allowing for hassle-free installation. With clear instructions and a convenient spatula air filter you can quickly replace the old filter and get your gasoline generator up and running in no time. Quality Assurance: Our product will definitely win your heart with its premium quality. If you have any inquiries please contact us. Notice: Actual color may be slightly different from the image due to different display and light effect. Please allow 1-3cm deviation due to manual measurement. Specifications: Material: Filter paper Size: Model Color Length Height 168F-170F Sponge 120mm 95mm 168F-170F Black 100mm 66mm 168F-170F Yellow 100mm 66mm 173F-177F Black 112mm 80mm 188F-190F Black 112mm 89mm includes: 1 * Air Filter "