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 Commissioning GFCA-Y2-A2-R, part number 8105391, provides two hours of on-site work covering the introduction and function testing of YJKP function modules based on an example project, alongside remote support for integration into the customer PLC and communication testing. Service provision takes 8 to 10 days subject to agreement, and requires the customer to provide qualified machine personnel, pre-commissioned YJKP hardware, local FFT-software and remote support installations with administrator rights, a stable internet connection with network access, and a master-PLC supporting the function modules. 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 8105391. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.