Home / 3D Printers / Addons / 120Z V3 To V4 Upgrade – Full “Griffin Spare hot-end” has been added to your cart. View cart 120Z V3 To V4 Upgrade – Full2,200.00 $ Out of stock SKU: MODIX-FULL-UPGRADE-120Z Categories: Addons, BIG-120Z, Upgrade Related products Griffin Spare hot-end 180.00 $ Add to cart Removeable Magnetic Bed – 660x660mm 600.00 $ Add to cart Large Spool Mounting Shelf 400.00 $ Add to cart Active Air FIlter 1,350.00 $ Add to cart