TRIUMPH 5 SPEED GEARBOX

Please note that there were early sets of gears and later ones. These do not interchange. All gears have a stamped parts number.

!

ALLEN SCREW 5/16UNC X 1 3/4"

14-7023
!
As used in the inner gearbox cover of a 5 speed

DOME NUT 5/16UNF

21-0544
!
Dome nut on the outer cover of 1968 up gearboxes. 4 and 5 speed.
Chrome plated.

BUSH GEAR CHANGE SPINDLE

57-0057
!

KICKSTART RATCHET

57-0731
!

T120/TR6, T140/TR7, T150, A75

THRUST WASHER

57-1608
!

LAYSHAFT BEARING

57-1614
!
Torrington needle bearing

TABWASHER

57-2116
!
Fits the gearbox sprocket of a T120/TR6

PUSH ROD BUSH IN MAINSHAFT

57-3988
!

All 4 and 5 speed unit twin gearboxes.

KICKSTART QUADRANT

57-4117
!

OVERSIZE KICKSTART COTTER PIN

57-4357
!

Replacement for used levers on used shafts.

FORK LAYSHAFT 3D GEAR 5SPEED

57-4366
!

4TH GEAR ON MAINSHAFT 5 SPEED BOX

57-4376
!