This Supertech sodium-filled Inconel exhaust valve is a single replacement for Mini Cooper N14B16 and N18B16 engines, intended for service and rebuilds. The sodium-filled Inconel construction is specified for these Mini engines, making it suitable where the original valve type is required. Use it when replacing exhaust valves during head repairs on N14B16/N18B16-equipped Cooper models.
Supertech Mini Cooper N14B16 / N18B16 Sodium Filled Inconel Exhaust Valve - Single (Drop Ship Only)