Home>Make: Triumph>1978-82 Triumph 750 Twins T140D, T140E>Gearbox>Gearbox Outer Cover 1978–82
| Plate # | Picture | Part Name | Part # | Qty Fitted | Description | Price | |
|---|---|---|---|---|---|---|---|
| 1 | Gearbox Outer Cover | 577050 | 1 | 1979–82 only | |||
| 1 | Gearbox Outer Cover | 577014 | 1 | 1978 only | |||
| 2 | ![]() |
Kickstarter spindle bush | 570023 | 1 | $24.00 | View | |
| 3 | ![]() |
Gearchange spindle bush | 577008 | 1 | $5.50 | View | |
| 4 | ![]() |
Kickstarter spring anchor pin | 570047 | 1 | $0.45 | View | |
| 5 | ![]() |
Guide plate stud | 210547 | 4 | 1978 only | View | |
| 6 | ![]() |
Oil seal | 571956 | 1 | $4.05 | View | |
| 7 | ![]() |
Oil seal housing | 571955 | 1 | $9.10 | View | |
| 8 | Gearchange quadrant assembly | 577021 | 1 | ||||
| 8A | ![]() |
Gasket outer cover | 711448 | 1 | $7.00 | View | |
| 9 | ![]() |
Quadrant return springs | 577051 | 2 | 1979–82 only | $4.70 | View |
| 9 | Quadrant return spring | 570404 | 2 | 1978 only | |||
| 10 | ![]() |
Gearchange quadrant plunger | 574403 | 2 | $25.00 | View | |
| 11 | ![]() |
Plunger spring | 570405 | 2 | $4.60 | View | |
| 12 | ![]() |
Guide plate | 570407 | 1 | $44.00 | View | |
| 13 | ![]() |
Serrated washer | 701612 | 4 | $0.45 | View | |
| 14 | Bolt - guide plate | 146103 | 4 | 1979–82 only | |||
| 14 | ![]() |
Nut | 140301 | 4 | 1978 only | $0.65 | View |
| 15 | ![]() |
Kickstarter quadrant | 574117 | 1 | $112.00 | View | |
| 16 | ![]() |
Kickstarter return spring | 570031 | 1 | $16.01 | View | |
| 17 | ![]() |
Kickstarter axle | 574756 | 1 | $69.00 | View | |
| 18 | ![]() |
Clutch lever assembly | 577033X | 1 | 1979–82 only | $52.00 | View |
| 19 | ![]() |
Lever shaft | 571710 | 1 | 1978–81 only | $9.45 | View |
| 20 | ![]() |
Ball 3/8 in. diam. | 602368 | 3 | 1978–81 only | $0.66 | View |
| 21 | Thrust plate | 574589 | 1 | 1978 only | |||
| 22 | ![]() |
Return spring | 571712 | 1 | 1978–81 only | $2.45 | View |
| 23 | Plain washer | 573673 | 1 | 1978–81 only | |||
| 24 | ![]() |
Split pin (5/64 in. x 1/2 in.) | 602701 | 1 | 1978–81 only; Qty 1978: Reference only, 1979: , 1980: 1, 1981: 1. Reference only | $0.45 | View |
| 25 | ![]() |
Countersunk screw | 211879 | 2 | 1978–81 only | $0.90 | View |
| 26 | ![]() |
Rubber cover | 571646 | 1 | $4.99 | View | |
| 27 | ![]() |
Abutment for clutch cable | 573762 | 1 | $11.00 | View | |
| 28 | Plain washer | 604247 | 2 | ||||
| 29 | ![]() |
Nut | 141302 | 1 | $2.00 | View | |
| 30 | Screw cover to crankcase | 147013 | 2 | 1979–82 only | |||
| 30 | Screw | 212162 | 2 | 1978 only | |||
| 31 | Screw outer cover to inner | 147007 | 2 | 1979–82 only | |||
| 31 | ![]() |
Screw | 146609 | 2 | 1978 only | $3.75 | View |
| 32 | ![]() |
Screw outer cover to inner | 147006 | 1 | 1979–82 only | $2.20 | View |
| 32 | ![]() |
Screw | 146608 | 1 | 1978 only | $2.70 | View |
| 33 | Folding Kickstarter Assembly | 577018 | 1 | ||||
| 34 | Kickstarter crank | 572173 | 1 | ||||
| 35 | Kickstarter pedal | 577017 | 1 | ||||
| 36 | ![]() |
Pedal locating spring | 571167 | 1 | $1.20 | View | |
| 37 | ![]() |
Steel ball, 1/4 in. diam. | 602364 | 1 | 1978–79, 1982 only | $0.50 | View |
| 37 | ![]() |
Steel ball, 1/4 in. diam. | 602324 | 1 | 1980–81 only | $0.41 | View |
| 38 | ![]() |
Pedal bolt | 210541 | 1 | $8.90 | View | |
| 39 | ![]() |
Pedal rubber | 572330 | 1 | View | ||
| 40 | ![]() |
Cotter pin c/w nut and washer | 574356 | 1 | $7.70 | View | |
| 41 | ![]() |
Domed nut | 210544 | 1 | View | ||
| 42 | ![]() |
Filler plug | 572166 | 1 | $12.00 | View | |
| 43 | ![]() |
'O' ring | 708782 | 1 | $1.85 | View | |
| 44 | ![]() |
Screw | 211879 | 1 | 1982 only | $0.90 | View |
| NOT ILLUSTRATED | Clutch Lever Assembly | 574587 | 1 | 1978 only. Items 18 to 24 inclusive |