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TRIUMPH PLATES - Browse Original Triumph Catalogue Plates
MAINSHAFT 'A' TR2, 3, 3A
Part No:
204044
Price
£417.79
Price Ex VAT @ 20%
£348.16
AVAILABLE This part is available to order
Late TR3-3A Overdrive Mainshaft. Also consider second hand part 204044SH
Two overdrive mainshafts were used on TR2-3B the early one 110736 used a sintered bronze bearing between the mainshaft and the input shaft, the later one 204044 used a press fit needle roller bearing that was carried over to TR4-5-EARLY 6
The noses of the mainshafts 110736 and 204044 are totally different and they cant be converted to make one from the other.
Mainshafts + input shafts can be swapped as pairs, but the early mainshaft needs a rear washer 060569 which is triangular. The later one is circular but cannot be fitted to early shafts, it is the same washers 116496 as used on TR4-6 four synchromesh gearboxes.
Triangular washers 060569 are available but early overdrive mainshafts 110736 are difficult to find
204044 mainshaft is readily available