Smiths Speedometer
Product number:
485606
exchange - model: X51691/28, range in MP/H, final ratio: 3.64:1, suitable for ENV axle
Product Information "Smiths Speedometer"
Jaguar: XK120 to February 1952: OTS to 660934 (RHD) and 671796 (LHD), FHC to 669002 (RHD) and 679214 (LHD)
exchange - model: X51691/28, range in MP/H, final ratio: 3.64:1, suitable for ENV axle