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Crankcase

Triumph Speed Triple · Crankcase, Engine Covers, Lubrication System · 35 parts · 5 on the shelf in Brea

Exploded parts diagram — Crankcase, 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
T1160822
Kit crankcase
Qty 1
If your engine number is 71913 or lower
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
1
T1160823
Kit crankcase
Qty 1
If your engine number is 71913 or lower
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
1
T1160824
Kit crankcase
Qty 1
If your engine number is 87715 or lower
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
1
T1160821
Crankcase
Qty 1
If your engine number is 87716 or higher
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
2
T3000103
Dowel, Hollow, 12 x 14
Qty 3
Triumph has stock
$3.78
Order-in Ask the parts desk
3
T1210490
Oil feed pipe
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
4
T3550542
Washer, Cu, OD12.5 x Id6.4
Qty 4
$0.97
In stock in Brea Ask the parts desk
5
T1210242
Bolt, Banjo, M6 x 20
Qty 2
Triumph has stock
$10.22
Order-in Ask the parts desk
6
T3600143
O Ring, ID 9.1 x 1.6, Viton
Qty 3
Triumph has stock
$1.95
Order-in Ask the parts desk
7
T1210497
Connector
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
8
T1160360
Oil Deflector Plate
Qty 1
If your engine number is 49068 or lower
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
9
T3331042
Screw, Pan/Hd, Tx, M6 x 12, Enc
Qty 2
If your engine number is 49068 or lower
$1.30
In stock in Brea Ask the parts desk
10
T1290027
Bracket
Qty 1
No longer supplied by Triumph
$3.57
Not on our shelf Ask the parts desk
11
T3450179
Plug
Qty 2
If your engine number is 47282 or lower
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
11
T3450306
Plug
Qty 2
If your engine number is 47283 or higher
No longer supplied by Triumph
$4.11
Not on our shelf Ask the parts desk
12
T3550542
Washer, Cu, OD12.5 x Id6.4
Qty 1
$0.97
In stock in Brea Ask the parts desk
13
T3203222
Bolt, HHF, M6 x 12, Slv
Qty 1
Triumph has stock
$1.60
Order-in Ask the parts desk
14
T3550021
Washer
Qty 2
If your engine number is 87715 or lower
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
15
T3450071
Plug
Qty 2
If your engine number is 87715 or lower
No longer supplied by Triumph
$4.51
Not on our shelf Ask the parts desk
15
T3450005
Plug, NPSI 3/8 Dryseal
Qty 2
If your engine number is 87716 or higher
Triumph has stock
$6.16
Order-in Ask the parts desk
16
T3000101
Dowel, Hollow, 8 x 14
Qty 2
Triumph has stock
$3.61
Order-in Ask the parts desk
17
T3330104
Bolt
Qty 4
** Part No Longer Available ** M8 x 40mm
No longer supplied by Triumph
$2.03
Not on our shelf Ask the parts desk
18
T1160723
Bracket
Qty 2
If your engine number is 49068 or lower
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
19
T3800043
Cup plug
Qty 1
If your engine number is 63087 or lower
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
19
T3350661
Grub Screw, M12 x 12
Qty 1
If your engine number is 63088 or higher
No longer supplied by Triumph
$2.00
Not on our shelf Ask the parts desk
20
T3331042
Screw, Pan/Hd, Tx, M6 x 12, Enc
Qty 2
$1.30
In stock in Brea Ask the parts desk
21
T1160701
Badge
Qty 1
Triumph has stock
$21.04
Order-in Ask the parts desk
22
T3500208
Circlip, Int, 32 x 2
Qty 1
Triumph has stock
$0.90
Order-in Ask the parts desk
23
T1160737
Noise insulator
Qty 1
If your engine number is 77394 or higher
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
24
T1160739
Plate
Qty 1
If your engine number is 77394 or higher
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
25
T1260309
Seal, Cam Cover, Screw, Twin Lip
Qty 4
If your engine number is 77394 or higher
$5.39
In stock in Brea Ask the parts desk
26
T1260091
Screw
Qty 1
If your engine number is 77394 or higher
Triumph has stock
$2.64
Order-in Ask the parts desk
27
T3330241
Bolt, Lge Skt Hd, Shld, M6 x 24.0
Qty 2
If your engine number is 77394 or higher
Triumph has stock
$10.84
Order-in Ask the parts desk
28
T1260093
Screw
Qty 1
If your engine number is 77394 or higher
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
29
T3700015
Cable Tie, 185.7 Long
Qty 1
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.