Pfaff Serger 4872, 74 Dial Tension Assembly PCBD 2992499381178 Brand New

Pfaff  Serger 4872, 74 Dial Tension Assembly PCBD This is a Brand New Dial Tension Assembly PCBD to work with the Pfaff Serger Machines. Fits Paff  Sergers  4872, 4874                  Due to the sensitivity of these boards, There is absolutely no return and should be installed by a trained tech:                            "PLEASE READ BEFORE ORDERING--THERE IS NO RETURN OR REFUND ON THIS PCBD."