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Ignition Switch & Lockset

Triumph Thruxton · Electrical System · 22 parts · 5 on the shelf in Brea

Exploded parts diagram — Ignition Switch & Lockset, Triumph Thruxton

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

Triumph lists this drawing for the Thruxton, Thruxton R, Thruxton 1200 (Dual Seat), Thruxton 1200 R (Dual Seat), Thruxton RS, Thruxton RS Showcase. Triumph builds more than one machine in this book and they do not all take the same parts. Tell us which one you ride →

Motorcycles this catalogue covers

Thruxton 1200
2016–2017
Thruxton 900
2007–2015

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

Every part on this diagram

1
T2502591
Lockset
Qty 1
$578.17
Available
2
T2505609
Ignition Lock, Combined
Qty 1
Includes 2 keys
$272.86
Available
3
T2401693
Fuel Filler Cap, Locking
Qty 1
Includes 2 keys
$112.68
Available
4
T2501924
Seat Lock Assembly
Qty 1
$116.17
Available
5
T2501922
Seat Lock, Panel Mount
Qty 1
$28.42
Available
6
T2505616
Clip, Seat Lock
Qty 1
$9.23
Available
7
T2501322
Latch Assy, Seat
Qty 1
$33.53
Available
8
T2503006
Seat Latch
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$42.41
On backorder Order through the parts desk
9
T2501323
Cable, Seat Lock
Qty 1
$25.71
Available
10
T2504591
Key, Cut, Immobiliser
Qty 2
$73.17
In stock in Brea · last ones
10
T2504590
Key, Blank, Immobiliser
Qty 2
Low stock at Triumph
$40.41
Limited availability
11
T2501725
Cable Bracket, Seat Lock
Qty 1
$13.73
Available
12
T3331044
Screw, Pan/Hd, Tx, M6 x 16, Slv
Qty 1
$1.99
In stock in Brea
13
T3330327
Bolt, Shear, M6 x 22, Enc
Qty 2
$4.85
In stock in Brea
14
T3550436
Washer, M6, Elongated
Qty 2
$4.12
In stock in Brea
15
T2504061
Immobiliser ECU, with RF 434
Qty 1
All Except JP
$1452.32
Available
16
T3330429
Screw, Skt Hd, M5 x 25, SS
Qty 1
$2.04
Available
17
T3350129
Nut, Captive, M5
Qty 2
Low stock at Triumph
$3.14
Limited availability
18
T2503678
Moulding, Bracket, Immobiliser
Qty 1
$8.57
Available
19
T3331234
Screw, Torx, P/H, M6 x 20, Slv
Qty 2
$4.91
In stock in Brea
20
T2503640
Bracket, Lock Protection
Qty 1
$27.62
Available
21
T3555012
Washer, 6.4 x 16 x 2
Qty 2
$3.81
Available

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 Oct 15, 2026.