Triumph Bonneville Emissions Control — OEM Parts Diagram

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#	Part Number	Description	Qty	Price	Status
1	T1250500 Secondary Air, Reed Valve Assy	Secondary Air, Reed Valve Assy	1	$85.52	Available to order	1 Ships within 3–7 business days
2	T1250151 Reed Valve	Reed Valve	2	$59.87	Backorder — Early August 2026	2
3	T1250035 Cover, Reed Valve, RH	Cover, Reed Valve, RH	1	$16.66	Backorder — Late July 2026	1
4	T1250030 Cover, Reed Valve, LH	Cover, Reed Valve, LH	1	$16.66	Backorder — Late July 2026	1
5	T1250040 Screw, M5, Sai	Screw, M5, Sai	4	$3.33	Available to order	4 Ships within 3–7 business days
6	T3205063 Bolt, HHF, Lghtd, M6 x 16, Slv	Bolt, HHF, Lghtd, M6 x 16, Slv	2	$3.50	Available to order	2 Ships within 3–7 business days
7	T1250060 Pipe, Air, ID 9.5mm	Pipe, Air, ID 9.5mm	2	$11.56	Out of Stock	Notify Me
8	T3700051 Hose Clip, Dia 18.1-20 x 8mm	Hose Clip, Dia 18.1-20 x 8mm	4	$2.25	Available to order	4 Ships within 3–7 business days
9	T1250045 Pipe assembly	Pipe assembly	2	$17.37	Obsolete	View Details
10	T3700083 Clip, Hose, Oetiker, Stepless	Clip, Hose, Oetiker, Stepless	2	$7.22	Available to order	2 Ships within 3–7 business days
11	T1250065 Pipe, ID 8mm, M12	Pipe, ID 8mm, M12	2	$24.05	Backorder — Late July 2026	2
12	T1250001 Washer	Washer	2	$2.14	Obsolete	View Details
13	T1250055 Seal	Seal	2	$15.54	Available to order	2 Ships within 3–7 business days
14	T1250511 Pipe, Feed, Sai, Short	Pipe, Feed, Sai, Short	1	$12.55	Available to order	1 Ships within 3–7 business days
15	T1250510 Pipe, Feed, Sai	Pipe, Feed, Sai	1	$24.11	Available to order	1 Ships within 3–7 business days
16	T1250522 Solenoid, SAI	Solenoid, SAI	1	$98.85	Available to order	1 Ships within 3–7 business days
17	T1250512 Bracket, Solenoid Mount	Bracket, Solenoid Mount	1	$5.14	Available to order	1 Ships within 3–7 business days
18	T3330648 Screw, Pan/Hd, Tx, M5 x 20, Slv	Screw, Pan/Hd, Tx, M5 x 20, Slv	2	$2.63	Available to order	2 Ships within 3–7 business days
19	T3700050 Hose Clip, Dia 19.5-22 x 8mm	Hose Clip, Dia 19.5-22 x 8mm	1	$3.77	Available to order	1 Ships within 3–7 business days
20	T3700066 Hose Clip, 22.7-27.5mm	Hose Clip, 22.7-27.5mm	1	$16.83	Available to order	1 Ships within 3–7 business days
21	T3550249 Washer, 11 x 5.1 x 0.8	Washer, 11 x 5.1 x 0.8	1	$2.25	Available to order	1 Ships within 3–7 business days
22	T1250513 Wire Cable Guide	Wire Cable Guide	1	$5.02	Out of Stock	Notify Me

Part Number

Price

T1250500

Secondary Air, Reed Valve Assy

$85.52

Ships within 3–7 business days

T1250151

Reed Valve

$59.87

T1250035

Cover, Reed Valve, RH

$16.66