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Rear Suspension

Triumph America · Rear Swinging Arm & Rear Suspension · 29 parts · 2 on the shelf in Brea

Exploded parts diagram — Rear Suspension, Triumph America

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

Triumph lists this drawing for the Bonneville America. 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

America
2002–2016

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

Every part on this diagram

1
T2059600
Swinging arm assembly
Qty 1
Inc bearings etc, items 4,5,6,7,9 & 22
Backordered at Triumph · we’ll confirm the ship date after you order
$1170.64
On backorder Order through the parts desk
2
T2059590
Spindle, Bolt, Swinging Arm
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$121.46
On backorder Order through the parts desk
3
T2059591
Spacer, Outrigger, Inner
Qty 1
$11.53
Available
4
T3600044
Oil Seal, 35 25 4
Qty 1
Low stock at Triumph
$9.67
Limited availability
5
T3500204
Circlip, Int, 35 x 1.5
Qty 1
$1.99
Available
6
T3800506
Bearing, Ball, 17 x 35 x 10
Qty 2
$17.86
Available
7
T3600170
Seal, SD 25 32 04
Qty 1
Backordered at Triumph · expected Nov 6
$12.51
On backorder
8
T2054063
Spacer, 25 x 17 x 8.5
Qty 1
$7.41
Available
9
T3800014
Roller bearing
Qty 1
Backordered at Triumph · expected Nov 20
$13.26
On backorder
10
T2053188
Sleeve, Ground, 25 x 17 x 37
Qty 1
Low stock at Triumph
$8.82
Limited availability
11
T2059592
Spacer, Outrigger, Outer
Qty 2
$21.74
Available
12
T3350155
Locknut, Thin, M16
Qty 1
Low stock at Triumph
$8.71
Limited availability
13
T2059601
Chain Rubbing Strip
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$43.30
On backorder Order through the parts desk
14
T2059509
Chainguard, Fab, Blk
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$89.79
On backorder Order through the parts desk
15
T2059566
Brackets, Chain Adjuster
Qty 2
Low stock at Triumph
$23.34
Limited availability
16
T3330809
Screw, Chain Adjuster
Qty 2
$8.86
Available
17
T3500042
Circlip, Chain Adjuster
Qty 2
$1.99
Available
18
T3331041
Screw, Pan/Hd, Tx, M6 x 25, Enc
Qty 1
$1.99
In stock in Brea
19
T2059598
Rear suspension unit
Qty 2
If the last 6 of your VIN are 157307 or lower
No longer supplied by Triumph
No longer available
Not on our shelf No longer availableAsk the parts desk
19
T2059610
Rsu, Preload Adjustable
Qty 2
If the last 6 of your VIN are 157308 or higher
$668.93
Available
20
T3205457
Bolt, HHF, Lghtd, M8 x 20, Enc
Qty 4
$1.99
Available
21
T3555033
Washer, 8.4 x 24 x 2
Qty 4
$2.53
Available
22
T3350216
Threaded Insert, M6
Qty 3
$3.14
Available
23
T3700192
P Clip, ID 8mm
Qty 1
Low stock at Triumph
$10.30
Limited availability
24
T3331042
Screw, Pan/Hd, Tx, M6 x 12, Enc
Qty 1
$1.99
In stock in Brea
25
T3330231
Screw, Lge Skt Hd, M6 X 1 X 25
Qty 1
Low stock at Triumph
$12.51
Limited availability
26
T3205063
Bolt, HHF, Lghtd, M6 x 16, Slv
Qty 1
Low stock at Triumph
$3.24
Limited availability
27
T3450028
Moulding Cap 24 A/F
Qty 1
Low stock at Triumph
$2.93
Limited availability
28
3350009-T0301
Washer, M6
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$4.91
On backorder 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.