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Rear Suspension

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

Exploded parts diagram — Rear Suspension, Triumph Thruxton

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

Motorcycles this catalogue covers

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

Every part on this diagram

1

Rear Suspension Unit

Qty 2

If the last 6 of your VIN are 571798 or lower

Triumph has stock

$660.14

Order-in Ask the parts desk

1

Rear Suspension Unit

Qty 2

If the last 6 of your VIN are 571799 or higher

Triumph has stock

$660.14

Order-in Ask the parts desk

1

Rear Suspension Unit

Qty 2

Thruxton Ace Only

Triumph’s Aug 21, 2026 date has passed, we’ll confirm

$660.14

On backorder Ask the parts desk

2

Bolt, HHF, Lghtd, M8 x 20, Enc

Qty 4

If the last 6 of your VIN are 465269 or lower

Triumph has stock

$1.50

Order-in Ask the parts desk

2

Bolt, HHF, Lghtd, M8 x 20, Enc

Qty 4

If the last 6 of your VIN are 465270 or higher

Triumph has stock

$1.50

Order-in Ask the parts desk

3

Washer, 8.4 x 24 x 2

Qty 4

If the last 6 of your VIN are 465269 or lower

Triumph has stock

$2.53

Order-in Ask the parts desk

3

Washer, 8.4 x 24 x 2

Qty 4

If the last 6 of your VIN are 465270 or higher

Triumph has stock

$2.53

Order-in Ask the parts desk

4

Qty 1

Triumph has stock

$63.81

Order-in Ask the parts desk

5

Screw, Pan/Hd, Tx, M6 x 25, Enc

Qty 1

$0.98

In stock in Brea Ask the parts desk

6

Threaded Insert, M6

Qty 3

Triumph has stock

$3.14

Order-in Ask the parts desk

7

Chainguard, Steel, Trimmed

Qty 1

> 611147 ** See Tech News 149 **

Triumph has stock

$80.99

Order-in Ask the parts desk

7

Chainguard, Steel, Chrome

Qty 1

611148 > ** See Tech News 149 **

Triumph has stock

$85.42

Order-in Ask the parts desk

8

Screw, Pan/Hd, Tx, M6 x 12, Enc

Qty 1

$1.30

In stock in Brea Ask the parts desk

9

Screw, Lge Skt Hd, M6 X 1 X 25

Qty 1

Triumph has stock

$12.51

Order-in Ask the parts desk

10

Qty 1

Triumph has stock

$69.55

Order-in Ask the parts desk

11

Spacer, 25 x 17 x 8.5

Qty 2

Triumph has stock

$7.41

Order-in Ask the parts desk

12

Oil Seal, 35 25 4

Qty 1

Triumph has stock

$9.67

Order-in Ask the parts desk

13

Circlip, Int, 35 x 1.5

Qty 1

Triumph has stock

$0.90

Order-in Ask the parts desk

14

Bearing, Ball, 17 x 35 x 10

Qty 2

Triumph has stock

$17.86

Order-in Ask the parts desk

15

Qty 2

Triumph has stock

$11.00

Order-in Ask the parts desk

16

Seal, SD 25 32 04

Qty 3

Triumph has stock

$12.51

Order-in Ask the parts desk

18

Sleeve, Ground, 25 x 17 x 37

Qty 1

Triumph’s Aug 14, 2026 date has passed, we’ll confirm

$8.82

On backorder Ask the parts desk

19

Qty 1

Triumph has stock

$13.26

Order-in Ask the parts desk

20

Washer, 17 x 30 x 3

Qty 1

Low stock at Triumph

$2.93

Order-in Ask the parts desk

21

Locknut, Thin, M16

Qty 1

Triumph has stock

$8.71

Order-in Ask the parts desk

22

Moulding Cap 24 A/F

Qty 1

Triumph has stock

$2.93

Order-in Ask the parts desk

23

Washer, 6.4 x 14 x 1.6

Qty 2

Low stock at Triumph

$1.30

Order-in Ask the parts desk

24

Swinging Arm Assy

Qty 1

If the last 6 of your VIN are 713426 or lower

Triumph’s Aug 14, 2026 date has passed, we’ll confirm

$1249.83

On backorder Ask the parts desk

24

Swinging Arm Assy, 90% Gloss

Qty 1

If the last 6 of your VIN are 713427 or higher

Triumph has stock

$1249.83

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.