AL173605: Crankcase Vent Filter 235 Material: The GY21251 Adjustable Drag

Material: The GY21251 Adjustable Drag Link is made from a combination of materials

Disk springs hold the pressure plates within the slip clutch

John Deere Highest Quality Option: 100% new knife guard designed by the original equipment manufacturer for the intended application and validated through stringent testing

Precise control within this valve helps maintain consistent operation by accurately regulating pressure and flow based on system needs during use

AL173605: Crankcase Vent Filter 235 Material: The GY21251 Adjustable DragOil Mist Filtration: Designed to capture oil vapors and fine contaminants from crankcase ventilation flow, helping support cleaner air circulation within the system. Internal Condition Control: Helps reduce the recirculation of oil residues and deposits, supporting cleaner internal engine environments over time. Ventilation Flow Support: Engineered to maintain proper airflow through the crankcase system, helping support consistent ventilation