Rocket R58 Steam & Water Tap Complete Rod Kit – R229905676 Restore smooth, precise steam and hot water tap operation on your Rocket R58 espresso machine with this genuine OEM complete tap rod kit (R229905676). The tap rod is the internal shaft that transfers the knob's rotation to the valve mechanism — a worn or damaged rod causes stiff operation, imprecise control, or the knob spinning without engaging the valve. Specifications Part number: R229905676 Pin overall length: 70mm Square pin: 7×7mm Threaded pin for knob: M6 Type: Complete steam/water tap rod kit Compatibility Rocket R58 espresso machine Contact us with your machine's serial number to confirm compatibility if unsure Symptoms of a Faulty Tap Rod Steam or water tap knob spins without engaging the valve Tap is stiff or difficult to turn Imprecise steam or hot water flow control Visible wear or damage to the rod or pin Frequently Asked Questions Is this a genuine Rocket Espresso part? Yes, this is a genuine OEM Rocket Espresso steam and water tap rod kit for the R58 (R229905676). Can I replace this myself? Tap rod replacement requires draining the boiler and disassembling the tap assembly. We recommend this be carried out by a qualified technician. Our Sydney-based team can assist — contact us to book a service.