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Genuine Triumph OEM clutch & transmission parts for the TF450-X (2026): 92 factory part numbers across 4 parts diagrams. Select your model year for fitment-exact diagrams, or browse the parts below.
| Part number | Description | Price |
|---|---|---|
| T1170197 | Gear, Primary, Crank | $142.70 |
| T1170301 | Bolt, M5 x 0.8 | $7.81 |
| T1170314 | Clutch Assembly | $896.19 |
| T1170347 | Spacer, Primary Gear | $14.36 |
| T1170353 | Clutch Centre Assembly | $781.09 |
| T1170354 | Friction Disc, Clutch | $17.25 |
| T1170355 | Clutch Plate | $15.11 |
| T1170356 | Clutch Plate | $13.33 |
| T1170357 | Clutch Pressure Plate | $79.92 |
| T1170359 | Fulcrum Plate, Clutch | $8.88 |
| T1170362 | Spring, Seat | $22.21 |
| T1170363 | Pin | $4.45 |
| T1170366 | Clutch, Damper | $10.34 |
| T1170383 | Disc Set, clutch | $258.64 |
| T1170397 | Push Rod, Clutch | $22.34 |
| T1170433 | Clutch Lifter Body | $50.63 |
| T1170492 | Nut, M18 x 10.5 | $7.33 |
| T1170493 | Washer, 41 x 18.2 x 3 | $2.22 |
| T1170495 | Top Hat, Clutch | $21.56 |
| T1171326 | Clutch Centre, Housing | $38.07 |
| T1171327 | Thrust Washer, Clutch | $10.78 |
| T1171328 | Clutch, Centre, Hub | $411.10 |
| T1171329 | Spring, Belleville, Clutch | $12.94 |
| T1171337 | Clutch Basket | $167.40 |
| T1180438 | Sprocket, Front, 13T | $25.87 |
| T1180445 | Input Shaft Assembly, 5 Speed | $469.86 |
| T1180446 | Output Shaft Assembly, 5 Speed | $577.27 |
| T1180448 | Input Shaft | $186.47 |
| T1180449 | Gear, 2nd, Input | $97.67 |
| T1180464 | Bush, Input Shaft, 6.25 x 12 x 6 | $61.48 |
| T1180465 | Gear, 3rd, Input | $97.67 |
| T1180466 | Gear, 4th, Input | $97.67 |
| T1180467 | Gear, 5th, Input | $97.67 |
| T1180468 | Output Shaft | $186.47 |
| T1180469 | Gear, 1st, Output | $79.92 |
| T1180471 | Gear, 2nd, Output | $79.92 |
| T1180472 | Gear, 3rd, Output | $79.92 |
| T1180473 | Gear, 4th, Output | $79.92 |
| T1180474 | Gear, 5th, Output | $79.92 |
| T1180584 | Spacer, Sprocket, Output Shaft | $13.33 |
| T1190182 | Selector Drum Magnet | $44.40 |
| T1190189 | Spring, Shift Fork Shaft | $2.67 |
| T1190223 | Selector Star, Shift Mechanism | $114.94 |
| T1190233 | Shaft, Selector, Input | $19.02 |
| T1190283 | Shaft, Selector, Output | $19.02 |
| T1190327 | Detent Arm Assy | $26.65 |
| T1190341 | Retainer, Gear Selector | $2.52 |
| T1190342 | Spring, Gear Selector | $2.52 |
| T1190347 | Gear Selector Shaft Assembly | $136.50 |
| T1190348 | Shaft, Gear Selector | $117.10 |
| T1190351 | Spring, Selector Mechanism Return | $8.75 |
| T1190353 | Drum, Gear Selector | $95.87 |
| T1190354 | Spring, Detent Arm | $5.42 |
| T1190383 | Fork Selector, Input | $59.69 |
| T1190385 | Fork Selector, Output, Right | $95.58 |
| T1190386 | Fork Selector, Output, Left | $74.58 |
| T1190403 | Slider, Gear Selector Assy | $14.36 |
| T1190452 | Spacer, Detent Arm | $5.07 |
| T1220028 | Gear, Idler, Starter, Small | $76.78 |
| T1220029 | Torque Limiter Assy | $287.77 |
Showing 60 of 92 part numbers — select a model year above to browse every TF450-X clutch & transmission diagram.