Oregon 580123 Chainsaw Bar & Chain Combo, 20in. Versacut Bar, 72LGX 3/8in. Chain HRX217 Non-return fuel check valve for

Non-return fuel check valve for Husqvarna zero-turn mowers and lawn tractors

Replaces 697354/790290/791077/698860

84-drive-link bar and chain combo

Center hole: 7-point star

Oregon 580123 Chainsaw Bar & Chain Combo, 20in. Versacut Bar, 72LGX 3/8in. Chain HRX217 Non-return fuel check valve forOregon 580123 replacement 20 inch VersaCut guide bar and 72LGX chain combo, fits Husqvarna, Jonsered and other compatible saws. Part number: 580123 (SKU 991 9562 00) Bar length: 20 in. VersaCut Chain: 72LGX Pitch: 3 8 in. Gauge: . 050 in. Fits: Husqvarna, Jonsered and other compatible saws, confirm against your equipment manual