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TRIUMPH PLATES - Browse Original Triumph Catalogue Plates
SPEEDO GEAR TR6
Part No:
UKC5933
NOT AVAILABLE This part is no longer available
USA spec, TR6 CF speedometer drive gear none overdrive
TR2-4A Gearboxes without overdrive and overdrives used a brass bearing and a steel gear with 15 teeth
107747 Brass Bearing Housing
058969 Steel Gear 15 tooth
TR5-6 Gearboxes without overdrive and 'A' type overdrives used an aluminium bearing and a plastic red gear with 15 teeth
146542 Aluminium Bearing Housing
147965 Red plastic Gear 15 tooth
These are also sold as an assembly 147964
TR6CR/CF Gearboxes without overdrive used gear UKC5933 and
'J' type overdrives used an aluminium bearing and a plastic grey gear with 20 teeth
NKC42 Aluminium Bearing Housing
NKC48 Grey plastic Gear 20 tooth. However, whilst the gear is the same for TRCF/CR cars, CR cars use a scroll on the output shaft of the overdrive with 8 starts whilst the USA CF cars have 7 starts.