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Rear Suspension

Triumph Thunderbird 1600 & 1700 · Rear Swinging Arm & Rear Suspension · 27 parts · 2 on the shelf in Brea

Exploded parts diagram — Rear Suspension, Triumph Thunderbird 1600 & 1700

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

Motorcycles this catalogue covers

Thunderbird 1600 & 1700
Choose your year

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

Every part on this diagram

1
T2051174
Swingarm Assembly
Qty 1
Inc Bearings Etc, items 2, 3, 4, 5 & 6
No date from Triumph yet
$1276.27
On backorder Ask the parts desk
2
T3600044
Oil Seal, 35 25 4
Qty 2
Triumph has stock
$9.67
Order-in Ask the parts desk
3
T3800014
Roller bearing
Qty 1
Triumph has stock
$13.26
Order-in Ask the parts desk
4
T2054089
Spacer, 22 x 17 x 212
Qty 1
Triumph has stock
$18.03
Order-in Ask the parts desk
5
T3800506
Bearing, Ball, 17 x 35 x 10
Qty 2
Triumph has stock
$17.86
Order-in Ask the parts desk
6
T3500204
Circlip, Int, 35 x 1.5
Qty 1
Triumph has stock
$0.90
Order-in Ask the parts desk
7
T2054088
Spindle, Swingarm
Qty 1
Low stock at Triumph
$84.50
Order-in Ask the parts desk
8
T2054255
Sleeve, Ground, 25 17 28.5
Qty 1
Triumph has stock
$12.60
Order-in Ask the parts desk
9
T2054063
Spacer, 25 x 17 x 8.5
Qty 2
Triumph has stock
$7.41
Order-in Ask the parts desk
10
T3551240
Washer, M16 x 34 x 3
Qty 1
Low stock at Triumph
$2.43
Order-in Ask the parts desk
11
T3350155
Locknut, Thin, M16
Qty 1
Triumph has stock
$8.71
Order-in Ask the parts desk
12
T2050567
Belt Adjuster, LH
Qty 1
No date from Triumph yet
$31.32
On backorder Ask the parts desk
13
T2050568
Belt Adjuster, RH
Qty 1
Low stock at Triumph
$31.32
Order-in Ask the parts desk
14
T3350203
Nut, M10 x 1.25, Flanged
Qty 2
Low stock at Triumph
$2.29
Order-in Ask the parts desk
15
T3350302
Nut, M10, Slv
Qty 2
Triumph has stock
$0.83
Order-in Ask the parts desk
16
T2054015
Belt Guard, Upper
Qty 1
Triumph has stock
$81.86
Order-in Ask the parts desk
17
T2050301
Belt Guard Lower
Qty 1
Triumph has stock
$47.51
Order-in Ask the parts desk
18
T3330848
Bolt, But/Hd, M6 x 21, Shld, Slv
Qty 2
Triumph has stock
$5.45
Order-in Ask the parts desk
19
T3205064
Bolt, RHHF, Domed, S/S, M6 x 16, Enc
Qty 1
Triumph expects Sep 11, 2026
$3.71
On backorder Ask the parts desk
20
T3330726
Screw, Btn/Hd, M6 x 12, Slv
Qty 1
$4.09
In stock in Brea Ask the parts desk
21
T2050702
RSU, Preload Adjustable
Qty 2
Triumph has stock
$721.76
Order-in Ask the parts desk
22
T3050158
Screw, Cap/Hd, M8 x 20, Enc
Qty 2
Triumph has stock
$4.39
Order-in Ask the parts desk
23
T2056777
Finisher, RSU, Styled
Qty 4
Triumph has stock
$47.51
Order-in Ask the parts desk
24
T3050410
Screw, Cap/HD, M8 x 25, Slv, Enc
Qty 2
Longer screw required with dresser bars
Triumph has stock
$5.92
Order-in Ask the parts desk
24
T3050158
Screw, Cap/Hd, M8 x 20, Enc
Qty 2
Triumph has stock
$4.39
Order-in Ask the parts desk
25
T2057999
Wire Guide, Rear Brake Line
Qty 1
No date from Triumph yet
$7.28
On backorder Ask the parts desk
26
T3331191
Screw, Pan/Hd, Tx, M6 x 20, Enc
Qty 1
$1.95
In stock in Brea 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.