FRONT DRUM BRAKES

CAR IDENTIFICATION AUSTIN-HEALEY

Engine Number

The Engine Number is stamped on a plate secured to the front left-hand side of the cylinder block. (100-6 and 3000 only.) The 100-4 is numbered on the right-hand side of the block.

Gearbox Number

The Gearbox Number is stamped on the right-hand side of the gearbox below the oil level dipstick (except BN1).

Car Number and Body Number

The Car Number and the Body Number are stamped on plates on the right-hand side of the firewall.

Year	Model	Starting Numbers		Finishing Numbers		Remarks
1953-55	100-4 BN1	133234	136894	228026	(unknown)	3-speed
1955-56	100-4 BN2	228047	(BN2 uses car/engine numbers)		233455	4-speed
1956-59	100-6 BN4	22598	(BN4 uses car/engine numbers)		(unknown)	4 seater
1958-59	100-6 BN6	501	60949	4650	26D-H77766	2 seater, 6-port cylinder head
1959-61	3000 BN7 MkI	101	29D-H-101	13750	29D-H-26212	2-seater, horizontal grille stats
1959-61	3000 BT7 MkI	101	29D-H-101	13750	29D-H-26212	4-seater horizontal grille slats
1961-62	3000 BN7 MkII	13751	29E-H-101	18888	29E-H-5799	2-seater, vertical grille slats, 3 x 1 1/2"carburettors
1961-62	3000 BT7 MkII	13751	29E-H-101	19853	29E-E5799	4-seater, vertical grille slats, 3 x 1 1/2" carburettors
1962-63	3000 BJ7	17551	29F-101 29FF-101	25314	29F-6188	roll-up windows, 2 x 1 3/4" carburettors
1963-68	3000 BJ8	25315	29F-101 29KF-101 29KFA-224	43026	29FF-164	roll-up windows, 2 x 2" carburettors, wood veneered dash


1		BACKPLATE, LH	1		NA

Ill.no.	Partno.	Part	Quantity required	Info	Price
2	586-015	STEADY POST AND NUT	4	BN2, BN4, BN6	CHF 13.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
3	AJD8105Z	NUT 5/16 BSF	4	BN1	CHF 0.95
3	NT605041	NUT 5/16 UNF JAM THIN	4	BN2, BN4, BN6	CHF 1.20

Ill.no.	Partno.	Part	Quantity required	Info	Price
4	7H4429	SHOE PAD AH-TR105671	4		CHF 3.35

Ill.no.	Partno.	Part	Quantity required	Info	Price

Ill.no.	Partno.	Part	Quantity required	Info	Price
6	BH607241	BOLT 7/16 UNFX3IN	2	BN2, BN4, BN6	CHF 3.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
7	FNZ507	NUT 7/16 UNF HT	4	BN2, BN4, BN6	CHF 3.60
NI	AJD8106Z	NUT 3/8 BSF	4	BN1	CHF 2.10


9		BOLT, plate to swivel axle	4	BN2, BN4, BN6	NA

Ill.no.	Partno.	Part	Quantity required	Info	Price
NI	1B4457	LOCK TAB	2	BN4, BN6	CHF 6.40
10	1B4457	LOCK TAB	2	BN2	CHF 6.40

Ill.no.	Partno.	Part	Quantity required	Info	Price
11	GHF333	WASHER SPRING 3/8	4	BN4, BN6	CHF 0.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
12	519-025	BRAKE SHOE SET, FRONT	1	BN1	availability request (add quantity to basket, offer follows)
12	8G8159	B/SHOE AH100/6 FRONT CG	1	BN2, BN4, BN6	CHF 97.00

Ill.no.	Partno.	Part	Quantity required	Info	Price
13	585-260	LININGS FRONT AH BN1	1	BN1	CHF 202.20
13	585-270	USE LKKB1088	1	BN2, BN4, BN6

Ill.no.	Partno.	Part	Quantity required	Info	Price
14	585-271	RIVET BRAKE LINING	48	All	CHF 0.75

Ill.no.	Partno.	Part	Quantity required	Info	Price
16	582-860	SPRING BRAKE SHOE RETURN	4	BN2, BN4, BN6 wire wheels	CHF 21.25
16	582-850	B/SHOE SPRING A/H	4	BN4, BN6 disc wheels	CHF 25.00

Ill.no.	Partno.	Part	Quantity required	Info	Price
17	7H4584	WHEEL CYLINDER RH FRONT BN1-6, 1"	2	BN1 to chassis 221403	CHF 58.55
17	7H4583	WHEEL CYLINDER LH FRONT BN1-6, 1"	2	BN1 to chassis 221403	CHF 58.55
17	7H4643	WHEEL CYLINDER R/H FRONT 7/8 AH	2	BN1 from C.E.221404 & BN2	CHF 89.10
17	7H4644	WHEEL CYLINDER LH FRONT 7/8 AH	2	BN1 from C.E.221404 & BN2	CHF 89.10
17	17H4003	WHEEL CYLINDER, FRONT, RH	2	BN4, BN6 disc wheels	CHF 71.05
17	17H4004	WHEEL CYLINDER, FRONT, LH	2	BN4, BN6 disc wheels	CHF 71.05
17	7H4584	WHEEL CYLINDER RH FRONT BN1-6, 1"	2	BN4, BN6 wire wheels	CHF 58.55
17	7H4583	WHEEL CYLINDER LH FRONT BN1-6, 1"	2	BN4, BN6 wire wheels	CHF 58.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
18	021-145	REPAIR KIT, WHEEL CYLINDER 7/8" BORE	2	BN1 from C.E.221404 & BN2 - Kit for 2 wheel cylinders	CHF 24.10
18	513-116	KIT WHEEL CYLINDER FRONT	1	BN4, BN6 disc wheels - Kit for 4 wheel cylinders	CHF 22.25
18	513-015	KIT WHEEL CYLINDER, 1"	2	BN4, BN6 wire wheels - Kit for 2 wheel cylinders	CHF 13.75

Ill.no.	Partno.	Part	Quantity required	Info	Price
19	021-544	GASKET, CYLINDER TO PLATE	4		availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
20	GHF200	NUT 1/4 UNF	8	BN1, BN2, BN4, BN6 wire wheels	CHF 0.60
20	GHF201	NUT 5/16 UNF	8	BN4, BN6 disc wheels	CHF 0.35

Ill.no.	Partno.	Part	Quantity required	Info	Price
21	GHF331	WASHER SPRING 1/4	8	BN1, BN2	CHF 0.55
21	GHF321	WASHER STAR INT 1/4	8	BN4, BN6 wire wheels	CHF 0.45
21	GHF332	WASHER SPRING 5/16	8	BN4, BN6 disc wheels	CHF 0.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
22	3H2428	BLEED NIPPLE, 3/8 UNF	4		CHF 3.60

Ill.no.	Partno.	Part	Quantity required	Info	Price
24	SMP100030	DUSTCAP BLEED NIPPLE	4		CHF 2.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
25	021-578	BRAKE PIPE 14" LONG, FRONT DRUM BRAKES, WIRE WHEELS	2	BN4, BN6 wire wheels	CHF 36.35
25	021-572	BRAKE PIPE 10" LONG, FRONT DRUM BRAKES, DISC WHEELS	2	BN4, BN6 disc wheels	CHF 28.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
26	586-025	BRAKE DRUM	2	BN1	availability request (add quantity to basket, offer follows)
26	1B4483	BRAKE DRUM FRONT, WIRE WHEEL	2	BN2, BN4 to C.E.68959 wire wheels	CHF 343.05
26	021-543	BRAKE DRUM	2	BN4 from C.E.68960, BN6 wire wheels	availability request (add quantity to basket, offer follows)
26	1B7526	BRAKEDRUM WIRE WHEEL	2	BN4, BN6 disc wheels	CHF 82.35
26	7H1825ALF	ALFIN BRAKE DRUM	2	BN to C.E.228046 wire wheels	CHF 401.95

Ill.no.	Partno.	Part	Quantity required	Info	Price
28	SF604061	SCREW, 1/4" UNF X 3/4", COUNTERSUNK	4	BN4, BN6 disc wheels	CHF 0.90

Ill.no.	Partno.	Part	Quantity required	Info	Price

1		BACKPLATE, LH	1		NA
2	586-015	STEADY POST AND NUT	4	BN2, BN4, BN6	CHF 13.55
3	AJD8105Z	NUT 5/16 BSF	4	BN1	CHF 0.95
3	NT605041	NUT 5/16 UNF JAM THIN	4	BN2, BN4, BN6	CHF 1.20
4	7H4429	SHOE PAD AH-TR105671	4		CHF 3.35

NI		BOLT, plate & steering lever to axle	4	BN1	NA
5		BOLT, plate & steering lever to axle, long	2	BN2, BN4, BN6	NA
6	BH607241	BOLT 7/16 UNFX3IN	2	BN2, BN4, BN6	CHF 3.90
7	FNZ507	NUT 7/16 UNF HT	4	BN2, BN4, BN6	CHF 3.60
NI	AJD8106Z	NUT 3/8 BSF	4	BN1	CHF 2.10

9		BOLT, plate to swivel axle	4	BN2, BN4, BN6	NA

10		LOCK TAB	2	BN1	NA
NI	1B4457	LOCK TAB	2	BN4, BN6	CHF 6.40
10	1B4457	LOCK TAB	2	BN2	CHF 6.40
11	GHF333	WASHER SPRING 3/8	4	BN4, BN6	CHF 0.35
12	519-025	BRAKE SHOE SET, FRONT	1	BN1	availability request (add quantity to basket, offer follows)
12	8G8159	B/SHOE AH100/6 FRONT CG	1	BN2, BN4, BN6	CHF 97.00
13	585-260	LININGS FRONT AH BN1	1	BN1	CHF 202.20
13	585-270	USE LKKB1088	1	BN2, BN4, BN6
14	585-271	RIVET BRAKE LINING	48	All	CHF 0.75
16	582-860	SPRING BRAKE SHOE RETURN	4	BN2, BN4, BN6 wire wheels	CHF 21.25
16	582-850	B/SHOE SPRING A/H	4	BN4, BN6 disc wheels	CHF 25.00
17	7H4584	WHEEL CYLINDER RH FRONT BN1-6, 1"	2	BN1 to chassis 221403	CHF 58.55
17	7H4583	WHEEL CYLINDER LH FRONT BN1-6, 1"	2	BN1 to chassis 221403	CHF 58.55
17	7H4643	WHEEL CYLINDER R/H FRONT 7/8 AH	2	BN1 from C.E.221404 & BN2	CHF 89.10
17	7H4644	WHEEL CYLINDER LH FRONT 7/8 AH	2	BN1 from C.E.221404 & BN2	CHF 89.10
17	17H4003	WHEEL CYLINDER, FRONT, RH	2	BN4, BN6 disc wheels	CHF 71.05
17	17H4004	WHEEL CYLINDER, FRONT, LH	2	BN4, BN6 disc wheels	CHF 71.05
17	7H4584	WHEEL CYLINDER RH FRONT BN1-6, 1"	2	BN4, BN6 wire wheels	CHF 58.55
17	7H4583	WHEEL CYLINDER LH FRONT BN1-6, 1"	2	BN4, BN6 wire wheels	CHF 58.55
18	021-145	REPAIR KIT, WHEEL CYLINDER 7/8" BORE	2	BN1 from C.E.221404 & BN2 - Kit for 2 wheel cylinders	CHF 24.10
18	513-116	KIT WHEEL CYLINDER FRONT	1	BN4, BN6 disc wheels - Kit for 4 wheel cylinders	CHF 22.25
18	513-015	KIT WHEEL CYLINDER, 1"	2	BN4, BN6 wire wheels - Kit for 2 wheel cylinders	CHF 13.75
19	021-544	GASKET, CYLINDER TO PLATE	4		availability request (add quantity to basket, offer follows)
20	GHF200	NUT 1/4 UNF	8	BN1, BN2, BN4, BN6 wire wheels	CHF 0.60
20	GHF201	NUT 5/16 UNF	8	BN4, BN6 disc wheels	CHF 0.35
21	GHF331	WASHER SPRING 1/4	8	BN1, BN2	CHF 0.55
21	GHF321	WASHER STAR INT 1/4	8	BN4, BN6 wire wheels	CHF 0.45
21	GHF332	WASHER SPRING 5/16	8	BN4, BN6 disc wheels	CHF 0.25
22	3H2428	BLEED NIPPLE, 3/8 UNF	4		CHF 3.60
24	SMP100030	DUSTCAP BLEED NIPPLE	4		CHF 2.25
25	021-578	BRAKE PIPE 14" LONG, FRONT DRUM BRAKES, WIRE WHEELS	2	BN4, BN6 wire wheels	CHF 36.35
25	021-572	BRAKE PIPE 10" LONG, FRONT DRUM BRAKES, DISC WHEELS	2	BN4, BN6 disc wheels	CHF 28.55
26	586-025	BRAKE DRUM	2	BN1	availability request (add quantity to basket, offer follows)
26	1B4483	BRAKE DRUM FRONT, WIRE WHEEL	2	BN2, BN4 to C.E.68959 wire wheels	CHF 343.05
26	021-543	BRAKE DRUM	2	BN4 from C.E.68960, BN6 wire wheels	availability request (add quantity to basket, offer follows)
26	1B7526	BRAKEDRUM WIRE WHEEL	2	BN4, BN6 disc wheels	CHF 82.35
26	7H1825ALF	ALFIN BRAKE DRUM	2	BN to C.E.228046 wire wheels	CHF 401.95
28	SF604061	SCREW, 1/4" UNF X 3/4", COUNTERSUNK	4	BN4, BN6 disc wheels	CHF 0.90