Police special speedometer has a ratio of 2:1 and features a replica Stewart Warner black face with a red needle and white numbers reading 0-120 mph.

VT No: 39-0872
Police special speedometer has a ratio of 2:1 and features a replica Stewart Warner black face with a red needle and white numbers reading 0-120 mph.
Speedometer features a male fitting on the back of the speedometer for the use of a speedometer cable equipped with a 5/8" female nut fitting. Use with an 11 tooth transmission drive unit. *NOTE: Speedometers are replicas of Stewart-Warner graphics, not endorsed or manufactured by Stewart-Warner.
Fits:
FL 1941-1961
EL 1936-1940
WL 1936-1952
UL 1938-1948
UOM: 1 - EA
Country of Origin: Imported

Type: 2:1
2018 Catalog pages: 743
Measurements 

2017 Catalog Page: 745

V-Twin Manufacturing Part Number: 39-0872
Manufacturer:
Manufacturer Part Number: 90115B

Harley-Davidson & Indian OEM Cross Reference Part Numbers:            

Tech Notes:
Suggested to use with #36-0621 35" Black Speedometer Cable.