Triumph Speedmaster Carburettor Parts - Carb Assy T1245050 — OEM Parts Diagram

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#	Part Number	Description	Qty	Price	Status
1	T1241070 Cover, Diaphragm	Cover, Diaphragm	2	$34.72	Available to order	2 Ships within 3–7 business days
2	T1241071 Screw, Diaphragm	Screw, Diaphragm	8	$1.62	Available to order	8 Ships within 3–7 business days
3	T1241072 Spring, Vacuum Piston	Spring, Vacuum Piston	2	$9.88	Backorder — Early August 2026	2
4	T1245051 Jet Needle, N3RF	Jet Needle, N3RF	2	$13.12	Available to order	2 Ships within 3–7 business days
5	T1241023 Seat, Piston Spring	Seat, Piston Spring	2	$11.12	Out of Stock	Notify Me
6	T1241019 Vacuum Piston, 3mm Hole	Vacuum Piston, 3mm Hole	2	$98.85	Available to order	2 Ships within 3–7 business days
7	T1241074 Kit, Choke Valve	Kit, Choke Valve	2	$24.89	Available to order	2 Ships within 3–7 business days
8	T1241025 Needle jet	Needle jet	2	$13.45	Available to order	2 Ships within 3–7 business days
9	T1241075 Main Jet, 110	Main Jet, 110	2	$12.83	Available to order	2 Ships within 3–7 business days
10	T1241076 Kit, Pilot Screw	Kit, Pilot Screw	2	$45.62	Available to order	2 Ships within 3–7 business days
11	T1241077 Kit, Float Valve	Kit, Float Valve	2	$34.11	Available to order	2 Ships within 3–7 business days
12	T1240955 Plug, Pilot Screw	Plug, Pilot Screw US & TW Only	2	$3.17	Out of Stock	Notify Me
13	T1241078 Kit, Float	Kit, Float	2	$74.12	Available to order	2 Ships within 3–7 business days
14	T1241036 Seal, Float Bowl	Seal, Float Bowl	2	$11.41	Available to order	2 Ships within 3–7 business days
15	T1241035 Screw, Float Bowl	Screw, Float Bowl	8	$1.62	Available to order	8 Ships within 3–7 business days
16	T1241034 Screw, Float Chamber Drain	Screw, Float Chamber Drain	2	$4.92	Available to order	2 Ships within 3–7 business days
17	T1240131 Stop screw	Stop screw	1	$28.50	Available to order	1 Ships within 3–7 business days
18	T1240132 Washer	Washer	1	$1.40	Available to order	1 Ships within 3–7 business days
19	T1241009 Screw, Carb Sync	Screw, Carb Sync	1	$1.62	Available to order	1 Ships within 3–7 business days
20	T1240133 Lever	Lever	1	$69.50	Available to order	1 Ships within 3–7 business days
21	T1241010 Spring	Spring	1	$1.62	Available to order	1 Ships within 3–7 business days
22	T1241011 Spring	Spring	1	$2.95	Available to order	1 Ships within 3–7 business days
23	T1245518 Spring, Throttle, 1 to 2, Large	Spring, Throttle, 1 to 2, Large * PART NO LONGER AVAILABLE *	1	$2.69	Obsolete	View Details
24	T1240144 T-FITTING	T-FITTING	1	$29.83	Available to order	1 Ships within 3–7 business days
25	T1240157 T-FITTING	T-FITTING	1	$16.25	Backorder — Mid August 2026	1
26	T1240158 U-RING	U-RING	2	$1.21	Available to order	2 Ships within 3–7 business days
27	T1241012 Cap, Vacuum Connection	Cap, Vacuum Connection	2	$2.95	Available to order	2 Ships within 3–7 business days
28	T1240161 Rubber tube	Rubber tube	1	$4.36	Available to order	1 Ships within 3–7 business days
29	T1240162 Spring, Idle Adjuster	Spring, Idle Adjuster	1	$4.36	Available to order	1 Ships within 3–7 business days

Part Number

Price

T1241070

Cover, Diaphragm

$34.72

Ships within 3–7 business days

T1241071

Screw, Diaphragm

$1.62

Ships within 3–7 business days

T1241072

Spring, Vacuum Piston