Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Festo
The Festo 8165598 is a double-acting industrial component featuring an 80 mm piston diameter, a 500 mm stroke, and an M20x1.5 piston rod thread with an external thread at one end. Built with a piston, piston rod, and profile barrel, this ISO 15552 conforming unit operates between 0.04 MPa and 1.2 MPa using compressed air per ISO 8573-1:2010 [7:4:4] and includes self-adjusting pneumatic end-position cushioning. It offers position sensing via proximity switch, a theoretical retracting force of 2721 N at 6 bar, an ambient temperature range of -20 °C to 80 °C, and moderate corrosion stress resistance (CRC 2). Submit the exact part number, quantity, and application requirements for a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 8165598. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.