1 0 Bedrock Cylinder for Caterpillar 305/305E 306 Pro Thumb Excavator Contact for price Cylinder for 305/305E 306 thumb, 5206109 SKU: 5206109N For thumb: 4522746 Bore: 75mm / 3in, Stroke: 525mm / 20.7in, Working Pressure: 276 bar, Test Pressure: 315 bar, Length Range:... Quantity5ConditionNewFits To EquipmentExcavatorFits To Make(s)CaterpillarFits To Model(s)305/305E 306Stock Number5206109N MLS Number12150872CategoryExcavator Attachments Last Updated7/4/2025 LocationIrvine, CA, US Sold ByBedrock Machinery (855) 999-___ SHOWNUMBERCall Seller Email Seller Save More Info