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
This Festo industrial component with part number 8165651 is a double-acting pneumatic cylinder featuring a 100 mm piston diameter and a 160 mm stroke conforming to ISO 15552. Built with a profile barrel, piston rod with an M20x1.5 external thread at one end, and adjustable pneumatic cushioning at both ends, it operates within a pressure range of 0.04 MPa to 1.2 MPa using compressed air per ISO 8573-1:2010 [7:4:4]. The unit provides position sensing via proximity switch, a theoretical retracting force of 4418 N at 6 bar, and moderate corrosion resistance rated at CRC 2 for ambient temperatures between -20 °C and 80 °C. 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 8165651. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.