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Gear Change Mechanism

If the last 6 of your VIN are 87317 or higher

Triumph Speed Triple · Clutch & Transmission incl. Gearchange Mechanism · 20 parts · 1 on the shelf in Brea

Exploded parts diagram — Gear Change Mechanism, Triumph Speed Triple

Open this diagram in the interactive viewer → Click any callout on the drawing to jump to the part.

Motorcycles this catalogue covers

Speed Triple 955i & 1050
Choose your year

Our parts team checks fitment against your motorcycle before any order ships.

Every part on this diagram

1
T2080924
Gearchange assy
Qty 1
** Part No Longer Available **
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
2
2080043-T0301
Rubber
Qty 1
Low stock at Triumph
$7.49
Order-in Ask the parts desk
3
T3050334
Screw, Cap/Hd, M6 x 20, Slv
Qty 1
M6 x 20mm
Triumph has stock
$1.40
Order-in Ask the parts desk
4
3500008-T0301
Circlip
Qty 2
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
5
T3550090
Washer, Thrust
Qty 1
Triumph has stock
$3.81
Order-in Ask the parts desk
6
T3600008
Oil Seal
Qty 1
Low stock at Triumph
$11.14
Order-in Ask the parts desk
7
3800041-T0301
Bearing, Gearbox Lever
Qty 1
Triumph has stock
$12.60
Order-in Ask the parts desk
8
T1190256
Shaft assembly
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
9
T1190160
Return spring
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
10
1190340-T0301
Bush spring
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
11
1190170-T0301
Bolt
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
12
3550020-T0301
Sealing Washer, M10
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
13
3100002-T0301
Stud
Qty 2
M6 x 23mm
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
14
1190335-T0301
Spring detent
Qty 1
Gears - PART NO LONGER AVAILABLE
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
15
1190140-T0301
Spring detent
Qty 1
Neutral
No longer supplied by Triumph
$2.00
Not on our shelf Ask the parts desk
16
T3555017
Washer, 6.5 x 12.5 x 0.8
Qty 2
Hardened
Low stock at Triumph
$2.81
Order-in Ask the parts desk
17
1190021-T0301
Detent arm assembly
Qty 1
Neutral - ** Part No Longer Available **
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
18
1190022-T0301
Detent arm assembly
Qty 1
Gears - ** Part No Longer Available **
No longer supplied by Triumph
$10.26
Not on our shelf Ask the parts desk
19
T1190192
Collar, Detent Arm
Qty 2
Triumph’s Aug 14, 2026 date has passed, we’ll confirm
$1.86
On backorder Ask the parts desk
20
T3350300
Nut, M6 x 1.0, Slv
Qty 2
M6
$0.87
In stock in Brea Ask the parts desk

Diagram and part data from Triumph’s own parts catalogue. Prices and availability are a dated snapshot, not a reservation. Fitment is Triumph’s data — send us the last six of your VIN if you want it checked before you order.

Southern California Motorcycles, 515 W Lambert Rd, Brea, CA 92821 · 714-256-6700

Triumph supply checked Aug 5, 2026 · Brea shelf Aug 18, 2026.