Manufacturer Part Number: 600STD. However, it may not fit your car due to the many differences with specification and changes on model years. The best and the easiest way to quickly check if the part is right for you is to compare part numbers.
TRIUMPH TT 600 TT600 Radiator 2000 2001 2002 2003 with Cap Genuine OEM
Rick's Motorsport Electric OEM Style Stator Motor For Triumph TT 600 2000-2003
TRIUMPH TT 600 TT600 2000 - 2003 RADIATOR FAN ENGINE COOLING FAN ASSEMBLY
Oil and Filter Kit For Triumph TT 600 2000-2003 Motul 5000 10W40 Hiflo
YSS Steering Damper 75mm Gold CLAMP A Front Fits Triumph TT 600 2000-2003
Triumph TT 600 2000-2003 [Pair of Front Comet WF-Series Black Brake Discs]