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Clutch

Triumph Thunderbird & Thunderbird Sport · Clutch & Transmission incl. Gearchange Mechanism · 29 parts · 3 on the shelf in Brea

Exploded parts diagram — Clutch, Triumph Thunderbird & Thunderbird Sport

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

Motorcycles this catalogue covers

Thunderbird & Thunderbird Sport
1999

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

Every part on this diagram

1
T1170003
Clutch assembly
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
2
1170090-T0301
Bush
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
3
3800035-T0301
Bearing radial
Qty 1
Triumph has stock
$41.22
Order-in Ask the parts desk
4
T1170371
Drum assembly
Qty 1
Outer
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
5
1170310-T0301
Shim
Qty 1
0.10mm
No date from Triumph yet
No longer available
On backorder Ask the parts desk
5
1170315-T0301
Shim
Qty 1
0.15mm
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
5
1170320-T0301
Shim
Qty 1
0.20mm
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
5
1170325-T0301
Shim
Qty 1
0.25mm - * PART NO LONGER AVAILABLE *
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
5
1170330-T0301
Shim
Qty 1
0.30mm - * PART NO LONGER AVAILABLE *
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
5
1170335-T0301
Shim
Qty 1
0.35mm - * PART NO LONGER AVAILABLE *
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
6
1170020-T0301
Washer
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
7
1170025-T0301
Drum assembly
Qty 1
Centre
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
8
1170036-T0301
Disc kit
Qty 1
9 Plates
No date from Triumph yet
$194.43
On backorder Ask the parts desk
9
1170040-T0301
Clutch plate
Qty 7
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
10
1170065-T0301
Clutch plate B
Qty 1
Triumph has stock
$51.04
Order-in Ask the parts desk
11
1170030-T0301
Plate pressure
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
12
1170086-T0301
Clutch spring
Qty 5
Low stock at Triumph
$3.49
Order-in Ask the parts desk
13
1170050-T0301
Special bolt
Qty 5
M6 x 25mm
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
14
T1179999
Washer, C, Clutch
Qty 1
$10.84
In stock in Brea Ask the parts desk
15
T1170192
Nut, Clutch, M22
Qty 1
M22
$11.38
In stock in Brea Ask the parts desk
16
T3800012
Bearing Ball
Qty 1
$41.78
In stock in Brea Ask the parts desk
17
1170088-T0301
Connecting piece
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
18
1170270-T0301
Push rod
Qty 1
PART NO LONGER AVAILABLE
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
19
T1170605
Slave cylinder
Qty 1
Triumph has stock
$93.29
Order-in Ask the parts desk
20
1170201-T0301
Piston set
Qty 1
Triumph has stock
$75.69
Order-in Ask the parts desk
21
1170205-T0301
Bleed screw
Qty 1
Triumph has stock
$9.52
Order-in Ask the parts desk
22
T3202030
Bolt, RHHF, Domed, M6 x 20
Qty 1
M6 x 40mm
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
23
T3202080
Bolt
Qty 2
M6 x 80mm
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
24
3600012-T0301
Seal
Qty 1
Triumph has stock
$10.57
Order-in 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.