Returns on eligible items
Contact 0 $0.00

Cooling System

Triumph Street Triple up to BF1182 · Cooling System · 63 parts · 13 on the shelf in Brea

Exploded parts diagram — Cooling System, Triumph Street Triple up to BF1182

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

Triumph lists this drawing for the Street Triple S, Street Triple S – A2, VIN 803572 to 968958. 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

Street Triple 675
Choose your year

This book covers frames up to VIN BF1182. Our parts team checks fitment against your motorcycle before any order ships.

Every part on this diagram

1
T2104444
Kit, Radiator
Qty 1
If the last 6 of your VIN are 911334 or lower
$892.19
Available
1
T2101157
Radiator Assembly
Qty 1
If the last 6 of your VIN are 911335 or higher
$888.98
Available
2
T2101744
Fan and Cowl Assembly
Qty 1
Low stock at Triumph
$387.29
Limited availability
3
T2101623
Cap Assy
Qty 1
$17.71
In stock in Brea
4
T3020153
Grommet, 13 x 3 x 10
Qty 2
If the last 6 of your VIN are 911334 or lower
$1.99
Available
4
T3020188
Grommet, 16.5 x 3 x 9.5
Qty 2
If the last 6 of your VIN are 911335 or higher
$1.99
Available
5
T3010159
Flanged Sleeve, 6.4 x 9 x 8.5
Qty 1
Backordered at Triumph · expected Oct 23
$5.35
On backorder
6
T3205070
Bolt, HHF, Lghtd, M6 x 30, Slv
Qty 5
$2.20
Available
7
T3010901
Flanged Sleeve, 6.4 x 9 x 14.6
Qty 1
$5.94
In stock in Brea · last ones
8
T3205082
Bolt, HHF, Lghtd, M6 x 35, Enc
Qty 1
$2.20
Available
9
T2106008
Air Deflector
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$57.22
On backorder Order through the parts desk
10
T2106003
Air Deflector Retainer Bracket
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$3.08
On backorder Order through the parts desk
11
T2109001
Hose, Radiator to T-Piece
Qty 1
Low stock at Triumph
$31.42
Limited availability
12
T2104100
T-Piece, Water, Black
Qty 1
Low stock at Triumph
$21.48
Limited availability
13
T2100435
Gasket, T-Piece, Water
Qty 1
$3.24
In stock in Brea
14
T2109091
Hose, T-Piece to Pump
Qty 1
$31.42
Available
15
T3706214
Clamp, Constant Tension, Dia 29
Qty 6
$12.95
In stock in Brea
16
T3706216
Clamp, Constant Tension, Dia 32
Qty 1
$12.95
Available
17
T2100425
Hose, Formed, Water Pump Outlet
Qty 1
$26.24
Available
18
T3706215
Clamp, Constant Tension, Dia 30
Qty 1
$12.95
Available
19
T2100426
Pipe, Water, Pump Outlet
Qty 1
Backordered at Triumph · expected Nov 6
$42.69
On backorder
20
T3600290
O Ring, 23.7 x 2
Qty 6
$1.99
In stock in Brea
21
T2107012
Pipe, Water Pump Inlet
Qty 1
Low stock at Triumph
$39.42
Limited availability
22
T3600124
O Ring, ID 21.5 x 3
Qty 1
$3.14
In stock in Brea
23
T3205064
Bolt, RHHF, Domed, S/S, M6 x 16, Enc
Qty 1
$3.71
Available
24
T2101992
Hose, Water, Head to Radiator
Qty 1
Low stock at Triumph
$33.43
Limited availability
25
T2100675
Thermostat
Qty 1
$63.35
Available
26
T2100201
Seal, Thermostat
Qty 1
$6.61
In stock in Brea
27
T2100206
Cover, Water Outlet
Qty 1
Low stock at Triumph
$46.64
Limited availability
28
T3205066
Bolt, HHF, Lghtd, M6 x 20, Slv
Qty 2
$4.21
In stock in Brea · last ones
29
T2104020
Cover, Water Inlet
Qty 1
$31.69
Available
30
T2102800
Gasket, Water Inlet
Qty 1
Low stock at Triumph
$3.42
Limited availability
31
T3205066
Bolt, HHF, Lghtd, M6 x 20, Slv
Qty 3
$4.21
In stock in Brea · last ones
32
T2100875
Bracket, Radiator, Lower
Qty 1
$8.97
Available
33
T3010702
Flanged Sleeve, 6.4 x 10 x 8.5
Qty 1
$5.35
Available
34
T2100492
Bracket, Radiator, Lower, Rear
Qty 1
$14.95
Available
35
T3020033
Grommet; 12 x 2 x 9.6
Qty 1
$4.12
Available
36
T3010144
Flanged Sleeve, M6 x 9.5 x 10.5
Qty 1
Low stock at Triumph
$3.49
Limited availability
37
T3205063
Bolt, HHF, Lghtd, M6 x 16, Slv
Qty 1
Low stock at Triumph
$3.24
Limited availability
38
T2100408
Hose, Bypass, Water
Qty 1
$12.34
Available
39
T3700440
Clip, Hose, 11-12.5mm
Qty 2
$5.02
In stock in Brea
40
T2109035
Hose, Expansion Tank to Radiator
Qty 1
$16.19
Available
41
T2109040
Hose, Expansion Tank Overflow
Qty 1
$51.92
Available
42
T3700440
Clip, Hose, 11-12.5mm
Qty 2
$5.02
In stock in Brea
43
T3700077
Clip, 10.5 Rer Oetiker
Qty 1
$3.71
Available
44
T2109765
Expansion Tank
Qty 1
$102.11
Available
45
T2101015
Cap, Expansion Tank
Qty 1
Low stock at Triumph
$1.99
Limited availability
46
T2100433
Elbow, Overflow, Quickfit
Qty 1
Low stock at Triumph
$6.33
Limited availability
47
T3450141
Grommet, TPE, Quickfit
Qty 1
Low stock at Triumph
$2.01
Limited availability
48
T3010145
Flanged Sleeve, M6 x 9 x 5.1
Qty 2
$2.43
Available
49
T2100912
Cover, Expansion Tank
Qty 1
$30.70
Available
50
T3331234
Screw, Torx, P/H, M6 x 20, Slv
Qty 1
$4.91
In stock in Brea
51
T3552004
Washer, M6 x 14 x 2
Qty 1
$1.99
In stock in Brea
52
T3010059
Flanged Sleeve, M6 x 9 x 3.2
Qty 1
Low stock at Triumph
$2.53
Limited availability
53
T3660171
Pad, Rubber, 30 x 10 x 5, thick
Qty 2
$7.49
Available
54
T2102490
Hose, Expansion Tank, 65mm
Qty 1
$9.58
Available
55
T3021200
Grommet, Dia 14x4, Panel
Qty 1
$2.93
Available
56
T2100405
Elbow, ID 8.0 Tube
Qty 1
$1.99
Available
57
T3100020
Stud, M6
Qty 2
$1.99
Available
58
T3350003
Locknut, Flanged, M6 x 1
Qty 2
$1.99
Available
59
T3450124
Cap
Qty 2
$5.19
Available
60
T3350129
Nut, Captive, M5
Qty 1
If the last 6 of your VIN are 865055 or higher
Low stock at Triumph
$3.14
Limited availability
61
T4007777
Coolant, OAT, Premix, D2053,12 x 1L
Qty 1
Not illustrated
Low stock at Triumph
$173.26
Limited availability Order through 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 Oct 15, 2026.