EXHAUST SYSTEM TR2 - TR3 - TR3A - TR4 - Your Shop for British Classic

CAR IDENTIFICATION

When ordering parts, it is essential that you identify your car exactly, by model year and serial number. Since many part changes were made during model years, the commission number, engine number and body number provide the only positive identification. Quite often a car's title will not show the correct model year. Before ordering parts, please record the applicable numbers from your car. Using these numbers is the best way to ensure that you order and receive the correct parts. Wherever possible, we have listed part applications by commission number (e), body number (b) or gearbox (g). For more information on these numbers and years, see the production data below.

Year	Model	Numbers manufactured
		From	To
1953	TR2	TS1 (Aug)	TS302
1954		TS303	TS5192
1955		TS8637 (Sept)	TS9665
1955	TR3	TS8637 (Sept)	TS9665
1956		TS9666	TS14998
1957		TS14999	TS22013 (Sept)
1957	TR3A	TS22014 (Sept)	TS25632
1958		TS25633	TS41629
1959		TS41630	TS65123
1960		TS65124	TS82029
1961		TS82030	TS82346 (Oct)
1961	TR4	CT1 (Aug)	CT2470 (approx.)
	TR3B*	TSF1 (Mar)	TSF530 (Sept)
1962	TR3B*	TCF1	TCF2804 (Oct)
1962	TR4	CT2471 (approx.)	CT18403 (approx.)
1963		CT18404 (approx.)	CT28485 (approx.)
1964		CT28486 (approx.)	CT40000 (approx.)
1965		CT40001 (approx.)	CT40304 (approx.)
1965	TR4A	CTC50001	CTC63736 (approx.)
1966		CTC63737 (approx.)	CTC75000 (approx.)
		CTC75001 (approx.)	CTC78684 (approx.)

*A Note on TR3B's

The TR3B was a very interesting and rare car. Declining sales in the late 50's and early 60's of the TR3 series had led Triumph to carry out a major re-design of the car, which became known as the TR4. It was based on the TR3 running gear but had a Michelotti designed body with wind-up windows and other features designed to improve comfort. The reaction to the TR4 in America was, initially, less than favourable and there was a minor panic back in Coventry where the feeling existed that a mistake had been made in introducing the TR4, and, it was felt essential that the TR3 was 're-introduced'. The car that was re-introduced was the TR3B and in its most basic form the same as the TR3A. There were two series of commission numbers (TSF and TCF), we believe the TSF series was for the 1991cc (83mm) engine and the TCF series for the 2138cc (86mm) engine. Both vehicles were fitted with the later TR4 all-synchromesh gearbox. These are the only distinguishing features that all experts appear to agree on. Unless otherwise specified in the text, all details of the TR3B can be considered to be the same as the post T60001 TR3A.

Location of Serial Numbers

TR2-3B Commission Number

This number is stamped on a plate which is riveted to the righthand bulkhead panel.

TR4-4A Commission Number

This number is stamped on a plate which is riveted to the lefthand bulkhead panel.

TR2-4A Gearbox Number

This number is stamped on the lefthand side of the gearbox casing.

TR2-4A Engine Number

The engine number is stamped on the lefthand side of the cylinder block.

Supersession of Parts

For those of you in possession of original Triumph parts books you may have information which conflicts with that given in the original book. This is usually because the part has been 'superseded' because of some change in specification. For example XKC510 is the lefthand A-post. It used to be 813100 (and the righthand is still 813101), but when the TR6 USA specification cars had an audible buzzer fitted to advise owners that they had opened their door and left the keys in the ignition, it required an extra hole in the A-post to sense the door being opened. Hence 813100 with one hole for a courtesy light becomes XKC510 with two holes. There are many other examples where our Research & Development Department staff find old Austin/Morris saloon car parts that 'will do' to replace 'no longer available' TR parts. These often utilise different part numbers to those shown in the original Triumph parts book.

Model	COMMISSION No.	CHANGES
TR2	TS1	TR2 introduced.
	TS1307	MGA, Frogeye, London Taxi type stop/tail lamps introduced.
	TS4002	Outer sills and 'short door' fitted.
	TS4239	Dzus fasteners replace cables to open bonnet.
	TS6157	Vent lid introduced.
TR3	TS8637	TR3 introduced, 'egg-box' grille fitted.
	TS12568	Windscreen wiper motor moved from righthand to the lefthand side of bulkhead.
	TS13046	Girling hydraulics introduced. TR3 becomes the first mass produced car with disc Brakes fitted as standard.
TR3A	TS22014	Window grille, exterior door handles, different front bumper & overrider design.
	TS28826	Dzus fasteners used on sidescreens.
	TS41878	Colour scheme of front badge changes from red and black to blue and white.
	TS50001	Starter motor changed.
	TS60001	Major body re-design. 'Raised' hinge mounting points, squared rear floor. One piece boot floor fitted. Windscreen stanchions held on by screws in place of Dzus fasteners.
	TS83572	Last TR3A
TR3B	TSF1	TR3B introduced with 1991cc engine and 4 synchro' gearbox.
	TCF1	TR3B introduced with 2138cc engine and 4 synchro' gearbox.
	TCF2804	Last TR3B
TR4	CT1	First TR4 introduced.
	CT6636	Re-designed front suspension with 3* castor.
	CT16801	Stromberg carburettors introduced as mixed fitment.
	CT23383	Deep dish rear springs introduced.
	CT40304	Last TR4 produced.
TR4A	CTC50001	Introduction of the first IRS TR4A, (Solid axle TR4A's Were prefixed 'CT' beginning at CT50001)
	CTC61291	Stromberg carburettors replaced by HS6 SU's.
	CT70000 (approx.)	Cross box silencer introduced
	CT787684	Last of the TR4A rolled of the production line (10th July 1967).

EXHAUST SYSTEM TR2 - TR3 - TR3A - TR4

Ill.no.	Partno.	Part	Quantity required	Info	Price
1	BSS-TH-015	EXHAUST SYSTEM BELL STAINLESS STEEL TR2 - 4	1		CHF 409.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
6	HRTT9177	EXTENSION, TAIL PIPE, CHROME, 2"	1	press-on type	availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
8	GEG718	GASKET EXHAUST FLANGE	1		CHF 7.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
9	101442	STUD, EXHAUST MANIFOLD TO FRONT PIPE	3		CHF 5.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
10	GHF333	WASHER SPRING 3/8	3		CHF 0.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
11	108951	NUT, MANIFOLD, BRASS 3/8 UNC	3		CHF 4.00

Ill.no.	Partno.	Part	Quantity required	Info	Price
12	114074	CLAMP, EXHAUST, LOWER	1	TR2 to TS4309	CHF 45.05

Ill.no.	Partno.	Part	Quantity required	Info	Price
13	107643	CLAMP UPPER	1	TR2 to TS4309	availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
14	114074	CLAMP, EXHAUST, LOWER	1	TR2 to TS4310, TR3 to TS11716	CHF 45.05

Ill.no.	Partno.	Part	Quantity required	Info	Price
15	GHF103	SCREW 5/16 UNF X 1IN	1	TR2 to TS4309 needs 2, TR2 from TS4310 & TR3 to TS11716 only 1	CHF 0.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
16	GHF201	NUT 5/16 UNF	1	TR2 to TS4309 needs 3, TR2 from TS4310 & TR3 to TS11716 only 2	CHF 0.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
17	GEX7329	BUSH, EXHAUST MOUNTING	1	TR2, TR3 to TS11716	CHF 8.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
18	GEX7330	EXHAUST MOUNTING WASHER RUBBER	1	TR2 to TS4309, TR3 to TS11716	CHF 4.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
19	WP17	WASHER, PLAIN, 5/16" ID X 1" OD	1	TR2 to TS4309, TR3 to TS11716	CHF 1.00

Ill.no.	Partno.	Part	Quantity required	Info	Price
20	GHF103	SCREW 5/16 UNF X 1IN	1	TR2 to TS4309, TR3 to TS11716	CHF 0.90
20	BH605201	BOLT 5/16UNF X 2 1/2	1	TR2 from TS4310, TR3 to TS11716	CHF 4.10

Ill.no.	Partno.	Part	Quantity required	Info	Price
21	GEX7044	STRAP RUBBER, EXHAUST, FLEXIBLE	1		CHF 7.70

Ill.no.	Partno.	Part	Quantity required	Info	Price
22	GEX7510	PLATE, REINFORCING FLEXIBLE STRAP (105290)	2		CHF 2.85

Ill.no.	Partno.	Part	Quantity required	Info	Price
23	SH605091	SCREW 5/16" UNF X 1 1/8"	2	TR2 to TS4309, TR3 to TS11716	CHF 1.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
24	GHF201	NUT 5/16 UNF	2	TR2 to TS4309, TR3 to TS11716	CHF 0.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
25	GHF332	WASHER SPRING 5/16	4/5	TR2 to TS4309 needs 5, TR3 to TS11716 only 4	CHF 0.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
26	GHF301	WASHER 5/16 X 5/8 M8	3/4	TR2 to TS4309 needs 4, TR3 to TS11716 only 3	CHF 0.40

Ill.no.	Partno.	Part	Quantity required	Info	Price
27	114074	CLAMP, EXHAUST, LOWER	1	TR3 from TS11717, TR3A	CHF 45.05

Ill.no.	Partno.	Part	Quantity required	Info	Price
28	GEX7329	BUSH, EXHAUST MOUNTING	4	TR3 from TS11717, TR3A	CHF 8.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
29	GHF242	NUT 5/16 UNF PHILIDA	3	TR3 from TS11717, TR3A	CHF 4.60

Ill.no.	Partno.	Part	Quantity required	Info	Price
30	WP17	WASHER, PLAIN, 5/16" ID X 1" OD	6	TR3 from TS11717, TR3A	CHF 1.00

Ill.no.	Partno.	Part	Quantity required	Info	Price
31	BH605201	BOLT 5/16UNF X 2 1/2	2	TR3 from TS11717, TR3A	CHF 4.10

Ill.no.	Partno.	Part	Quantity required	Info	Price
32	GHF103	SCREW 5/16 UNF X 1IN	1	TR3 from TS11717, TR3A	CHF 0.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
33	130888	MOUNTING BRACKET EXHAUST	1	TR4	CHF 34.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
34	130890	EXHAUST CLIP CENTRE	1	TR4	CHF 16.65

Ill.no.	Partno.	Part	Quantity required	Info	Price
35	GHF103	SCREW 5/16 UNF X 1IN	1	TR4	CHF 0.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
36	GHF332	WASHER SPRING 5/16	1	TR4	CHF 0.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
37	GHF201	NUT 5/16 UNF	1	TR4	CHF 0.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
38	SH608141	SCREW 1/2" UNF X 1 3/4"	1	TR4	CHF 8.15

Ill.no.	Partno.	Part	Quantity required	Info	Price
39	GHF335	WASHER SPRING 1/2	1	TR4	CHF 1.05

Ill.no.	Partno.	Part	Quantity required	Info	Price
40	GEX7500	CLAMP EXHAUST, D TYPE 2"	1	all models	CHF 15.65

Ill.no.	Partno.	Part	Quantity required	Info	Price
41	BH605221	BOLT 5/16UNFX2 3/4	1	all models	CHF 1.90
41	BH605241	BOLT 5/16UNFX3IN	1	TR3 from TS11717, TR3A	CHF 2.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
42	GHF301	WASHER 5/16 X 5/8 M8	2	all models	CHF 0.40

Ill.no.	Partno.	Part	Quantity required	Info	Price
43	GHF332	WASHER SPRING 5/16	1	all models	CHF 0.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
44	GHF201	NUT 5/16 UNF	1	all models	CHF 0.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
45	105578	BRACKET EXHAUST STRAP	2	TR4 from CT114544	CHF 6.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
46	GEX7044	STRAP RUBBER, EXHAUST, FLEXIBLE	1		CHF 7.70

Ill.no.	Partno.	Part	Quantity required	Info	Price
47	GHF103	SCREW 5/16 UNF X 1IN	2	TR4 from CT114544	CHF 0.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
48	GEX7510	PLATE, REINFORCING FLEXIBLE STRAP (105290)	2	TR4 from CT114544	CHF 2.85

Ill.no.	Partno.	Part	Quantity required	Info	Price
49	GHF332	WASHER SPRING 5/16	2	TR4 from CT114544	CHF 0.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
50	GHF201	NUT 5/16 UNF	2	TR4 from CT114544	CHF 0.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
51	107602	EXHAUST BRACKET/CLAMP	1	all models	CHF 23.65

Ill.no.	Partno.	Part	Quantity required	Info	Price
52	GEX7044	STRAP RUBBER, EXHAUST, FLEXIBLE	1	all models	CHF 7.70

Ill.no.	Partno.	Part	Quantity required	Info	Price
53	GHF301	WASHER 5/16 X 5/8 M8	3	all models	CHF 0.40

Ill.no.	Partno.	Part	Quantity required	Info	Price
54	BH605241	BOLT 5/16UNFX3IN	1	all models	CHF 2.55
54	BH605221	BOLT 5/16UNFX2 3/4	1	TR3 from TS11717, TR3A, TR4	CHF 1.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
55	GHF103	SCREW 5/16 UNF X 1IN	2	all models	CHF 0.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
56	GEX7510	PLATE, REINFORCING FLEXIBLE STRAP (105290)	2	all models	CHF 2.85

Ill.no.	Partno.	Part	Quantity required	Info	Price
57	GHF332	WASHER SPRING 5/16	3	all models	CHF 0.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
58	GHF201	NUT 5/16 UNF	3	all models	CHF 0.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
60	GFK6130X	EXHAUST FITTING KIT TR3	1	TR3 from TS11717, TR3A - incl. 8-11, 27-32, 40-44, 51-58	CHF 102.60
60	GFK6210X	EXHAUST FITTING KIT TR4	1	TR4 - incl. 8-11, 33-58	CHF 117.65

Ill.no.	Partno.	Part	Quantity required	Info	Price
1	BSS-TH-015	EXHAUST SYSTEM BELL STAINLESS STEEL TR2 - 4	1		CHF 409.25
6	HRTT9177	EXTENSION, TAIL PIPE, CHROME, 2"	1	press-on type	availability request (add quantity to basket, offer follows)
8	GEG718	GASKET EXHAUST FLANGE	1		CHF 7.45
9	101442	STUD, EXHAUST MANIFOLD TO FRONT PIPE	3		CHF 5.35
10	GHF333	WASHER SPRING 3/8	3		CHF 0.35
11	108951	NUT, MANIFOLD, BRASS 3/8 UNC	3		CHF 4.00
12	114074	CLAMP, EXHAUST, LOWER	1	TR2 to TS4309	CHF 45.05
13	107643	CLAMP UPPER	1	TR2 to TS4309	availability request (add quantity to basket, offer follows)
14	114074	CLAMP, EXHAUST, LOWER	1	TR2 to TS4310, TR3 to TS11716	CHF 45.05
15	GHF103	SCREW 5/16 UNF X 1IN	1	TR2 to TS4309 needs 2, TR2 from TS4310 & TR3 to TS11716 only 1	CHF 0.90
16	GHF201	NUT 5/16 UNF	1	TR2 to TS4309 needs 3, TR2 from TS4310 & TR3 to TS11716 only 2	CHF 0.35
17	GEX7329	BUSH, EXHAUST MOUNTING	1	TR2, TR3 to TS11716	CHF 8.45
18	GEX7330	EXHAUST MOUNTING WASHER RUBBER	1	TR2 to TS4309, TR3 to TS11716	CHF 4.45
19	WP17	WASHER, PLAIN, 5/16" ID X 1" OD	1	TR2 to TS4309, TR3 to TS11716	CHF 1.00
20	GHF103	SCREW 5/16 UNF X 1IN	1	TR2 to TS4309, TR3 to TS11716	CHF 0.90
20	BH605201	BOLT 5/16UNF X 2 1/2	1	TR2 from TS4310, TR3 to TS11716	CHF 4.10
21	GEX7044	STRAP RUBBER, EXHAUST, FLEXIBLE	1		CHF 7.70
22	GEX7510	PLATE, REINFORCING FLEXIBLE STRAP (105290)	2		CHF 2.85
23	SH605091	SCREW 5/16" UNF X 1 1/8"	2	TR2 to TS4309, TR3 to TS11716	CHF 1.55
24	GHF201	NUT 5/16 UNF	2	TR2 to TS4309, TR3 to TS11716	CHF 0.35
25	GHF332	WASHER SPRING 5/16	4/5	TR2 to TS4309 needs 5, TR3 to TS11716 only 4	CHF 0.25
26	GHF301	WASHER 5/16 X 5/8 M8	3/4	TR2 to TS4309 needs 4, TR3 to TS11716 only 3	CHF 0.40
27	114074	CLAMP, EXHAUST, LOWER	1	TR3 from TS11717, TR3A	CHF 45.05
28	GEX7329	BUSH, EXHAUST MOUNTING	4	TR3 from TS11717, TR3A	CHF 8.45
29	GHF242	NUT 5/16 UNF PHILIDA	3	TR3 from TS11717, TR3A	CHF 4.60
30	WP17	WASHER, PLAIN, 5/16" ID X 1" OD	6	TR3 from TS11717, TR3A	CHF 1.00
31	BH605201	BOLT 5/16UNF X 2 1/2	2	TR3 from TS11717, TR3A	CHF 4.10
32	GHF103	SCREW 5/16 UNF X 1IN	1	TR3 from TS11717, TR3A	CHF 0.90
33	130888	MOUNTING BRACKET EXHAUST	1	TR4	CHF 34.90
34	130890	EXHAUST CLIP CENTRE	1	TR4	CHF 16.65
35	GHF103	SCREW 5/16 UNF X 1IN	1	TR4	CHF 0.90
36	GHF332	WASHER SPRING 5/16	1	TR4	CHF 0.25
37	GHF201	NUT 5/16 UNF	1	TR4	CHF 0.35
38	SH608141	SCREW 1/2" UNF X 1 3/4"	1	TR4	CHF 8.15
39	GHF335	WASHER SPRING 1/2	1	TR4	CHF 1.05
40	GEX7500	CLAMP EXHAUST, D TYPE 2"	1	all models	CHF 15.65
41	BH605221	BOLT 5/16UNFX2 3/4	1	all models	CHF 1.90
41	BH605241	BOLT 5/16UNFX3IN	1	TR3 from TS11717, TR3A	CHF 2.55
42	GHF301	WASHER 5/16 X 5/8 M8	2	all models	CHF 0.40
43	GHF332	WASHER SPRING 5/16	1	all models	CHF 0.25
44	GHF201	NUT 5/16 UNF	1	all models	CHF 0.35
45	105578	BRACKET EXHAUST STRAP	2	TR4 from CT114544	CHF 6.45
46	GEX7044	STRAP RUBBER, EXHAUST, FLEXIBLE	1		CHF 7.70
47	GHF103	SCREW 5/16 UNF X 1IN	2	TR4 from CT114544	CHF 0.90
48	GEX7510	PLATE, REINFORCING FLEXIBLE STRAP (105290)	2	TR4 from CT114544	CHF 2.85
49	GHF332	WASHER SPRING 5/16	2	TR4 from CT114544	CHF 0.25
50	GHF201	NUT 5/16 UNF	2	TR4 from CT114544	CHF 0.35
51	107602	EXHAUST BRACKET/CLAMP	1	all models	CHF 23.65
52	GEX7044	STRAP RUBBER, EXHAUST, FLEXIBLE	1	all models	CHF 7.70
53	GHF301	WASHER 5/16 X 5/8 M8	3	all models	CHF 0.40
54	BH605241	BOLT 5/16UNFX3IN	1	all models	CHF 2.55
54	BH605221	BOLT 5/16UNFX2 3/4	1	TR3 from TS11717, TR3A, TR4	CHF 1.90
55	GHF103	SCREW 5/16 UNF X 1IN	2	all models	CHF 0.90
56	GEX7510	PLATE, REINFORCING FLEXIBLE STRAP (105290)	2	all models	CHF 2.85
57	GHF332	WASHER SPRING 5/16	3	all models	CHF 0.25
58	GHF201	NUT 5/16 UNF	3	all models	CHF 0.35
60	GFK6130X	EXHAUST FITTING KIT TR3	1	TR3 from TS11717, TR3A - incl. 8-11, 27-32, 40-44, 51-58	CHF 102.60
60	GFK6210X	EXHAUST FITTING KIT TR4	1	TR4 - incl. 8-11, 33-58	CHF 117.65