Excellent quality replacement oil pressure gauge as traditionally found on the twin cylinder Lister CS models, it was mounted on the top of the oil pump assembly in the middle of the engine.
They represent fantastic value for money and superb build quality. All metal case and precision machined components with a 1/4" BSP 304 grade stainless steel thread fitting and incorporated check valve. The gauge reads from 0 to 15 PSI which is approximately o to 1.06 kg/cm2.