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Ignition Switch & Lock Set

Triumph Speed Four · Electrical System · 18 parts · 2 on the shelf in Brea

Exploded parts diagram — Ignition Switch & Lock Set, Triumph Speed Four

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

Motorcycles this catalogue covers

Speed Four
Choose your year

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

Every part on this diagram

1
T2501022
Lockset
Qty 1
PART NO LONGER AVAILABLE US & CA - Includes 2 keys
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
2
T2500213
Ignition Switch
Qty 1
Includes 2 keys: US & CA
Triumph has stock
$246.47
Order-in Ask the parts desk
3
T2501012
Cap, Fuel Filler, non vented
Qty 1
Includes 2 keys
Triumph has stock
$197.17
Order-in Ask the parts desk
4
T2500441
Lock Assy, Seat
Qty 1
Includes 2 keys
Triumph has stock
$126.74
Order-in Ask the parts desk
5
T2503016
Cable, Seat Lock
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
6
T2500440
Key, Uncut
Qty 1
If the last 6 of your VIN are 269862 or lower
Triumph has stock
$18.79
Order-in Ask the parts desk
6
T2500517
Key, Blank, Unbadged
Qty 1
If the last 6 of your VIN are 269863 or higher
Triumph has stock
$20.24
Order-in Ask the parts desk
6
T2500105
Key, Cut
Qty 1
If the last 6 of your VIN are 269862 or lower
Triumph has stock
$73.17
Order-in Ask the parts desk
6
T2500508
Key, Cut, Badged
Qty 1
If the last 6 of your VIN are 269863 or higher
No date from Triumph yet
$73.17
On backorder Ask the parts desk
7
T3330184
Screw, C'sunk Tx, M6 x 25, Slv
Qty 2
Triumph has stock
$1.18
Order-in Ask the parts desk
8
T3330334
Screw, Tx, Pan/Hd, M6 x 16, Slv
Qty 2
Low stock at Triumph
$2.43
Order-in Ask the parts desk
9
T3330327
Bolt, Shear, M6 x 22, Enc
Qty 2
$4.85
In stock in Brea Ask the parts desk
10
T3550436
Washer, M6, Elongated
Qty 2
$4.12
In stock in Brea Ask the parts desk
11
T3050341
Screw, Cap/Hd, M5 x 10, Slv
Qty 3
Triumph’s Aug 28, 2026 date has passed, we’ll confirm
$3.51
On backorder Ask the parts desk
12
T3050144
Screw, Cap HD, M5x30, SS
Qty 3
Low stock at Triumph
$2.09
Order-in Ask the parts desk
13
T3050342
Screw, Cap/Hd, M5 x 16, Slv
Qty 1
Triumph has stock
$2.64
Order-in Ask the parts desk
14
T2501015
Breather Sleeve
Qty 1
Triumph has stock
$4.56
Order-in Ask the parts desk
15
T3700015
Cable Tie, 185.7 Long
Qty 1
Ignition barrel harness to top yoke
Triumph has stock
$0.83
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.