Bentley 4 1/2 Litre and 8 Litre , Invicta - Wilmot Mechanical Temperature Gauge Radiator Cap
Bentley 4 1/2 Litre and 8 Litre , Invicta - Wilmot Mechanical Temperature Gauge Radiator Cap
Excellent Original Wilmot Mechanical Temperature Gauge Radiator Cap in working order off of a Bentley 4 1/2 Litre.Please see attached images of the gauge in hot water that is increasing in temperature with a modern digital thermometer.