Fargo 3D Printing 100572 MakerBot Replicator 2X Silicone Heater Block (Pack of 2)

Replace cracked or broken ceramic insulation on your MakerBot Replicator 2X using our Heater Blocks with heat resistant molded silicone. This is an upgrade/replacement to the existing MakerBot Replicator 2x heater blocks that includes the following pieces: x2 = Heater Block with silicone molding, x2 = Heater Cartridge Set Screws / MakerBot's standard issued Heater Cartridge fits perfectly into the hole provided. The stock thermistor screws in nicely as well.