OS SPEED R2101 Inner Head Button – 2A004100 for R2101, R2102, R2103, R21 Euro, Max-R21

For sale is brand new in packet OS SPEED R2101 Inner Head Button – 2A004100 for turbo glow plugs. Suitable for R2101, R2102, R2103, R21 Euro, Max-R21 nitro engines. Packet contents = one inner head button.