Cylinder is the Tamco/Toku service part carried under part number 430301C8B. It carries the piston and the port timing for the tool. Bore wear is gradual, so it is usually diagnosed by falling performance rather than a breakdown.

If you are working from a machine rather than a part number, start at the parts diagram library, or send us the model and serial and we will match it. Machines themselves are on the Tamco/Toku tool range. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.

• Part number: 430301C8B
• Manufacturer: Tamco/Toku
• Crowder SKU: TK-430301C8B