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Starter & Alternator

Triumph Street Triple up to BF1182 · Electrical System · 19 parts · 3 on the shelf in Brea

Exploded parts diagram — Starter & Alternator, Triumph Street Triple up to BF1182

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

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
T1300038
Alternator Rotor
Qty 1
$888.98
In stock in Brea · last ones Ask the parts desk
2
T1300039
Alternator Stator
Qty 1
Low stock at Triumph
$549.37
Order-in Ask the parts desk
3
T3330836
Bolt, Cap/Hd, M12 x 30, Raw
Qty 1
Triumph has stock
$6.68
Order-in Ask the parts desk
4
T3550846
Washer, M12 x 30 x 8
Qty 1
Triumph has stock
$10.22
Order-in Ask the parts desk
5
T1300895
Key, Woodruff
Qty 1
Triumph has stock
$7.19
Order-in Ask the parts desk
6
T3050302
Capscrew, Skt/Hd, M6 x 35
Qty 3
Triumph has stock
$1.12
Order-in Ask the parts desk
7
T3051055
Screw, Cap/Hd, M5 x 10, Slv, Enc
Qty 2
$2.81
In stock in Brea Ask the parts desk
8
T1301234
Kit, Regulator Brkt/Link Lead
Qty 1
If the last 6 of your VIN are 456776 or lower
Triumph has stock
$440.08
Order-in Ask the parts desk
8
T1300679
Regulator Rectifier
Qty 1
If the last 6 of your VIN are 456777 or higher
Triumph has stock
$412.16
Order-in Ask the parts desk
9
T3205067
Bolt, HHF, Lghtd, M6 x 25, Slv
Qty 6
$2.27
In stock in Brea Ask the parts desk
10
T1301234
Kit, Regulator Brkt/Link Lead
Qty 1
If the last 6 of your VIN are 456776 or lower
Triumph has stock
$440.08
Order-in Ask the parts desk
10
T1300047
Regulator Bracket
Qty 1
If the last 6 of your VIN are 456777 or higher
Triumph has stock
$21.30
Order-in Ask the parts desk
11
T3350012
Locknut, Flgd, M6, Black, Zinc
Qty 2
If the last 6 of your VIN are 437414 or lower
Triumph has stock
$1.05
Order-in Ask the parts desk
11
T3350003
Locknut, Flanged, M6 x 1
Qty 2
If the last 6 of your VIN are 437415 or higher
Triumph has stock
$0.62
Order-in Ask the parts desk
12
T1312223
Starter Motor, Black
Qty 1
Triumph has stock
$557.82
Order-in Ask the parts desk
13
T3600115
O Ring
Qty 1
Triumph’s Sep 4, 2026 date has passed, we’ll confirm
$3.14
On backorder Ask the parts desk
14
T3330891
Bolt, RHHF, M5 x 0.8 x 12, S5041
Qty 1
Triumph’s Aug 7, 2026 date has passed, we’ll confirm
$3.00
On backorder Ask the parts desk
15
T3555007
Spring Washer, M5
Qty 1
Triumph has stock
$1.30
Order-in Ask the parts desk
16
T2500676
Link Lead, Regulator
Qty 1
If the last 6 of your VIN are between 456777 and 468703
Triumph has stock
$34.77
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.