General description Compatible with Stihl MS180, MS170, 018, and 017 Chainsaws, the CSPARKV air filter is designed to enhance engine performance by providing clean airflow and preventing dirt and debris from clogging the system. This premium air filter ensures smooth engine operation and improves fuel efficiency. Technical specifications Dimensions: 12 × 10 × 9.2 cm OEM Part Number: 1130-124-0800 Installation Easy to install with an exact size and perfect fit. Replacement can be completed in just a few minutes. Usage Helps maintain better stability of your chainsaw. Ensures reliable and stable operation. Other information Package includes 5 × Air Filters. Note: Air filters may vary depending on different models.