COOLING SYSTEM

CAR IDENTIFICATION MORRIS MINOR

Morris Minor - A Brief History

Following from the success of the Series MM the Morris Minor went through numerous changes throughout its production life. The brief history below details some of the changes which occurred in each version of the Minor.

Car Model	Chassis Numbers	Years
Series II	(c) 160001 to 448714	August 1952 to September 1956
803cc A Series Engine
The Series II Morris Minor saw some key changes in the Morris Minor's history. Following the merger of Austin & Morris companies to form BMC the Minor was fitted with Austin's 'A Series', 803cc engine, replacing Morris's side valve engine. Other notable changes that took place during the Series II production include: fitting of A type rear axle; a revised dashboard with a central speedo and glove boxes either side; slatted grille with repositioned side lights; Deluxe models with leather faced seats, heaters, passenger sunvisor & overriders were also offered. The Series II also saw the introduction of new body styles; the 4 door Saloon, Traveller, along with the light commercial models - quarter ton Van & Pick up.
Series III	(c) 448801 to 990289	October 1956 to September 1962
948cc A Series Engine
The introduction of the Minor 1000 brought with it more improvements. The engine's capacity was increased to 948cc giving improved performance desired by many motoring journalists of the time; the split windscreen was replaced with a larger single piece, curved screen; the rear screen was also enlarged; a dished & wire spoked steering wheel was introduced; horn & trafficator controls were moved to a stalk switch on the steering column, latterly indicators were introduced with an integrated warning lamp on the end of the stalk, the horn was repositioned to the steering wheel; larger side lights were also added during production.
Series V	(c) 990290 to 1294082	September 1962 to April 1971
Late 1000
1098cc A Series Engine
The Minor 1000 was further updated with the 1098cc A Series engine, again giving more power & torque, fitted with a new design of air filter; the body remained largely unchanged from the 948cc model but the wipers now operated in tandem and were fitted with longer arms & blades; external changes included the fitting of combined side/indicator lamp units; the fascia was changed to include the chrome & alloy surround for the speedo and a glove box lid added to passenger's side with driver's side open; two-spoke safety steering wheel introduced; redesigned interior trim with heat-formed vinyl panels.

BMC 'A' Series Engines ( 1952 to 1999)

Car Model	Engine cc	Prefix number

Morris Minor Series 2	803cc	APHM
Morris Minor 1000 Series 3	948cc	APJM
Morris Minor 1000 Series 4 after 1956	948cc	9M
Morris Minor 1000 Series 5	1098cc	10MA
Morris Minor Series 5, close circuit breather	1098cc	10ME
Morris 1000 GPO van	948cc	8AG after 1962
Morris 1000 Van, low compression	1098cc	10AB
Morris 1000 Van closed circuit breather	1098cc	10V
Morris Marina 1300	1275cc	12V

Serial Number Identification Plate Locations

Car Number

The Car Number is stamped on a plate secured to the right-hand side dash panel.

Engine Number

The Engine Number is stamped on a plate secured to the right-hand side of the cylinder block.

Rear Axle Number

The Rear Axle Number is stamped on the front of the left-hand axle tube adjacent to the spring seat.

Gearbox Number

The Gearbox Number is stamped on the top of the gearbox casing adjacent to the dipstick.

Ill.no.	Partno.	Part	Quantity required	Info	Price
1	GHF117	SCREW 1/4UNF X 3/4	4		CHF 1.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
2	GHF331	WASHER SPRING 1/4	4		CHF 0.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
3	2A803	FAN STIFFENER	1		CHF 19.15

Ill.no.	Partno.	Part	Quantity required	Info	Price
4	AEA301	FAN BLADE A SERIES	1/2	(Use 2 blades if greater cooling is required)	CHF 49.60

Ill.no.	Partno.	Part	Quantity required	Info	Price
5	CAM6239	USE CAM6239A	1
5	CAM6239A	PULLEY WATER PUMP ALUMINIUM	1		CHF 128.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
6	GCB10900	FAN BELT, LENGTH 900MM, WIDTH 10MM	1		CHF 12.75

Ill.no.	Partno.	Part	Quantity required	Info	Price
7	GWP132	WATER PUMP WITH GASKET, SHALLOW IMPELLOR	1		CHF 43.40

Ill.no.	Partno.	Part	Quantity required	Info	Price
8	GWP134	WATER PUMP WITH GASKET, PUMP WITH BYPASS OUTLET	1		CHF 58.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
9	88G215	GASKET WATER PUMP	1		CHF 1.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
10	SH605101	SCREW 5/16" UNF X 1 1/4"	2		CHF 2.50

Ill.no.	Partno.	Part	Quantity required	Info	Price
11	BH605151	BOLT 5/16UNFX1 7/8	2		CHF 1.40

Ill.no.	Partno.	Part	Quantity required	Info	Price
12	GHF332	WASHER SPRING 5/16	4		CHF 0.30

Ill.no.	Partno.	Part	Quantity required	Info	Price
13	12A1344	LOCATION DOWEL WATERPUMP	2	use with cast iron water pump	CHF 2.75
13	12G2077	DOWEL WATER PUMP	2	use with alloy pump	availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
14	12A2075	ADAPTOR BY PASS HOSE	a/r		CHF 15.15

Ill.no.	Partno.	Part	Quantity required	Info	Price
15	3H2963	USE GGT1117X	2

Ill.no.	Partno.	Part	Quantity required	Info	Price
16	GZA2083	BY PASS HOSE	1		CHF 1.75

Ill.no.	Partno.	Part	Quantity required	Info	Price
17	GZA2083Z	BYPASS HOSE REPAIR KIT	1		CHF 8.95

Ill.no.	Partno.	Part	Quantity required	Info	Price
18	11K2846	ADAPTOR, TEMPERATURE TRANSMITTER, MALE/FEMALE, 5/8" UNF	a/r		CHF 11.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
19	ADP210	PLUG THREADED MANIFOLD	1		CHF 14.65

Ill.no.	Partno.	Part	Quantity required	Info	Price
20	AED172	COPPER WASHER	1	alternatives	CHF 3.60
20	1B3664	WASHER FIBRE 5/8"	1	alternatives	CHF 0.30

Ill.no.	Partno.	Part	Quantity required	Info	Price
21	GHF201	NUT 5/16 UNF	3		CHF 0.40

Ill.no.	Partno.	Part	Quantity required	Info	Price
22	GHF332	WASHER SPRING 5/16	3		CHF 0.30

Ill.no.	Partno.	Part	Quantity required	Info	Price
23	12G103	HOUSING, THERMOSTAT	1		CHF 18.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
24	12A408	THERMOSTAT HSG	1	tapped for temp gauge	availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
25	ADP210	PLUG THREADED MANIFOLD	1		CHF 14.65

Ill.no.	Partno.	Part	Quantity required	Info	Price
26	1B3664	WASHER FIBRE 5/8"	1		CHF 0.30

Ill.no.	Partno.	Part	Quantity required	Info	Price
27	GTG101	GASKET, THERMOSTAT HOUSING, CORK	1		CHF 0.75
27	GTG101X	GASKET THERMOSTAT HOUSING, KLINGERSIL	1	uprated material	CHF 5.60

Ill.no.	Partno.	Part	Quantity required	Info	Price
28	CHS2515	STUD 5/16 UNC/F1-7/8	3		CHF 3.95

Ill.no.	Partno.	Part	Quantity required	Price
29	GTS102	THERMOSTAT 74° C/165°F, NO BYPASS	a/r	CHF 11.65
29	GTS104	THERMOSTAT WAX TYPE 82°C/180°F STANDARD	a/r	CHF 12.30
29	GTS106	THERMOSTAT WAX TYPE 90°C/195°F, COLD CLIMATE	a/r	CHF 12.15

Ill.no.	Partno.	Part	Quantity required	Info	Price
30	88G588	TAP HEATER BRASS	1	to (c) 1039563 approx	CHF 26.05

Ill.no.	Partno.	Part	Quantity required	Info	Price
31	AAA836	FIBRE WASHER	1	to (c) 1039563 approx	CHF 2.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
32	ACA5456	HEATER TAP BASE	1	to (c) 1039563 approx	CHF 16.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
33	JJC10018	VALVE, HEATER TAP, STRAIGHT TYPE	1	(c) 1039564 on approx	CHF 58.45

Ill.no.	Partno.	Part	Quantity required	Info	Price
34	27H1193	CABLE CLAMP, OUTER	1	(c) 1039564 on approx	CHF 5.20

Ill.no.	Partno.	Part	Quantity required	Info	Price
35	53K126	SCREW HEX HEAD 10/32	1	(c) 1039564 on approx	CHF 1.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
36	GHF200	NUT 1/4 UNF	2		CHF 0.75

Ill.no.	Partno.	Part	Quantity required	Info	Price
37	GHF331	WASHER SPRING 1/4	2		CHF 0.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
38	2A180	COVER PLATE A-SERIES	1	when heater not fitted	CHF 18.15

Ill.no.	Partno.	Part	Quantity required	Info	Price
39	53K402	STUD HEATER VALVE	2		CHF 14.60

Ill.no.	Partno.	Part	Quantity required	Info	Price
40	88G221	GASKET HEATER TAP	1		CHF 1.50

Ill.no.	Partno.	Part	Quantity required	Info	Price
41	ACA5514	PIPE HEATER RETURN	1		availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
42	CRCP303	PLATE HEATER BOX, DRAIN WARNING	1		CHF 10.10

Ill.no.	Partno.	Part	Quantity required	Info	Price
43	14A9973	HOSE HEATER INLET FROM TAP	1		availability request (add quantity to basket, offer follows)
43	ACA8176	HOSE OUTLET TO RET PIPE MINOR	1		availability request (add quantity to basket, offer follows)
43	GRH1006M	HOSE, VALVE TO HEATER, 1/2IN, PER METRE	a/r	sold per metre	CHF 18.10

Ill.no.	Partno.	Part	Quantity required	Info	Price
44	GHC11022	HOSE CLIP 14-22MM	5		CHF 6.95
44	CS4013	WIRECLIP 5/8 - 13/16	5	alternatives	CHF 3.30

Ill.no.	Partno.	Part	Quantity required	Info	Price
50	ARA97	EARLY HIGH TOP RADIATOR-NEW INCLUDES DRAIN TAP MIN	1	early	CHF 302.10
50	ARA97E	RADIATOR, RECON/EXCHANGE	1	early	availability request (add quantity to basket, offer follows)
50	ARA213	RADIATOR TAP NEW	1	late - without drain tap	CHF 320.00
50	ARA213E	RADIATOR-TAP EXCHANGE	1	late	availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
51	GRC103	RADIATOR CAP 4PSI LONG	1		CHF 8.95
51	GRC101	RADIATOR CAP 7PSI LONG	1		CHF 8.10

Ill.no.	Partno.	Part	Quantity required	Info	Price
52	GRH1001M	HOSE OVERFLOW 5/16IN PER METRE	1	sold per metre	CHF 11.05
52	GRH1005M	HOSE, RADIATOR TO EXP. TANK PER MTR	1	sold per metre	CHF 18.95

Ill.no.	Partno.	Part	Quantity required	Info	Price
53	ARA951	CLIP OVERFLOW HOSE	a/r		CHF 1.90

Ill.no.	Partno.	Part	Quantity required	Info	Price
54	ADA1616	COWL RADIATOR	1	approx to (c) 1039563	availability request (add quantity to basket, offer follows)
54	ARA189	COWL RADIATOR	1	approx (c) 1039564 on	availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
55	ARA1937	GRILLE AIR INLET	1		availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
56	AJD6254Z	SCREW 5/16BSF X 1/2	4		CHF 4.25

Ill.no.	Partno.	Part	Quantity required	Info	Price
57	GHF332	WASHER SPRING 5/16	4		CHF 0.30

Ill.no.	Partno.	Part	Quantity required	Info	Price
58	AJD1032	BOLT 2BA X 5/8	3	to (c) 291140	CHF 5.00
58	AJD6155Z	SCREW 1/4 BSF X 5/8	8	(c) 291140 up	CHF 3.10

Ill.no.	Partno.	Part	Quantity required	Info	Price
59	AJD8012Z	NUT 2BA LOCKING	3	for AJD1032	CHF 1.05
59	AJD8104	NUT 1/4 BSF	8	for AJD6155Z	CHF 1.65

Ill.no.	Partno.	Part	Quantity required	Info	Price
60	ARH515	TAP RADIATOR DRAIN TAP EARLY TYPE MINOR	1	early type	availability request (add quantity to basket, offer follows)
60	88G291	TAP RADIATOR DRAIN	1	late type	availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
61	ARA1618	PLUG DRAIN/FILL	1	alternate to 88G291	CHF 13.55

Ill.no.	Partno.	Part	Quantity required	Info	Price
62	ARH517	WASHER FIBRE 1/2 ID	1		CHF 0.75

Ill.no.	Partno.	Part	Quantity required	Info	Price
63	ARA615	PLUG	1	when heater not fitted	availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
64	ARA616	WASHER SEALING	1	for ARA615	availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
65	GRH246	HOSE RADIATOR TOP M/MINOR	1		CHF 32.00

Ill.no.	Partno.	Part	Quantity required	Info	Price
66	ACA8237	HOSE BOTT NO HTR	1		CHF 44.15

Ill.no.	Partno.	Part	Quantity required	Info	Price
67	GRH241	HOSE RADIATOR BOTTOM, WITH HEATER RETURN MINOR	1		CHF 46.10

Ill.no.	Partno.	Part	Quantity required	Info	Price
68	GHC11035	HOSE CLIP, 25-35MM	2		CHF 7.45
68	CS4020	WIRECLIP1.1/16-1.1/4	2	alternatives	availability request (add quantity to basket, offer follows)

Ill.no.	Partno.	Part	Quantity required	Info	Price
1	GHF117	SCREW 1/4UNF X 3/4	4		CHF 1.55
2	GHF331	WASHER SPRING 1/4	4		CHF 0.55
3	2A803	FAN STIFFENER	1		CHF 19.15
4	AEA301	FAN BLADE A SERIES	1/2	(Use 2 blades if greater cooling is required)	CHF 49.60
5	CAM6239	USE CAM6239A	1
5	CAM6239A	PULLEY WATER PUMP ALUMINIUM	1		CHF 128.55
6	GCB10900	FAN BELT, LENGTH 900MM, WIDTH 10MM	1		CHF 12.75
7	GWP132	WATER PUMP WITH GASKET, SHALLOW IMPELLOR	1		CHF 43.40
8	GWP134	WATER PUMP WITH GASKET, PUMP WITH BYPASS OUTLET	1		CHF 58.25
9	88G215	GASKET WATER PUMP	1		CHF 1.55
10	SH605101	SCREW 5/16" UNF X 1 1/4"	2		CHF 2.50
11	BH605151	BOLT 5/16UNFX1 7/8	2		CHF 1.40
12	GHF332	WASHER SPRING 5/16	4		CHF 0.30
13	12A1344	LOCATION DOWEL WATERPUMP	2	use with cast iron water pump	CHF 2.75
13	12G2077	DOWEL WATER PUMP	2	use with alloy pump	availability request (add quantity to basket, offer follows)
14	12A2075	ADAPTOR BY PASS HOSE	a/r		CHF 15.15
15	3H2963	USE GGT1117X	2
16	GZA2083	BY PASS HOSE	1		CHF 1.75
17	GZA2083Z	BYPASS HOSE REPAIR KIT	1		CHF 8.95
18	11K2846	ADAPTOR, TEMPERATURE TRANSMITTER, MALE/FEMALE, 5/8" UNF	a/r		CHF 11.45
19	ADP210	PLUG THREADED MANIFOLD	1		CHF 14.65
20	AED172	COPPER WASHER	1	alternatives	CHF 3.60
20	1B3664	WASHER FIBRE 5/8"	1	alternatives	CHF 0.30
21	GHF201	NUT 5/16 UNF	3		CHF 0.40
22	GHF332	WASHER SPRING 5/16	3		CHF 0.30
23	12G103	HOUSING, THERMOSTAT	1		CHF 18.55
24	12A408	THERMOSTAT HSG	1	tapped for temp gauge	availability request (add quantity to basket, offer follows)
25	ADP210	PLUG THREADED MANIFOLD	1		CHF 14.65
26	1B3664	WASHER FIBRE 5/8"	1		CHF 0.30
27	GTG101	GASKET, THERMOSTAT HOUSING, CORK	1		CHF 0.75
27	GTG101X	GASKET THERMOSTAT HOUSING, KLINGERSIL	1	uprated material	CHF 5.60
28	CHS2515	STUD 5/16 UNC/F1-7/8	3		CHF 3.95
29	GTS102	THERMOSTAT 74° C/165°F, NO BYPASS	a/r		CHF 11.65
29	GTS104	THERMOSTAT WAX TYPE 82°C/180°F STANDARD	a/r		CHF 12.30
29	GTS106	THERMOSTAT WAX TYPE 90°C/195°F, COLD CLIMATE	a/r		CHF 12.15
30	88G588	TAP HEATER BRASS	1	to (c) 1039563 approx	CHF 26.05
31	AAA836	FIBRE WASHER	1	to (c) 1039563 approx	CHF 2.25
32	ACA5456	HEATER TAP BASE	1	to (c) 1039563 approx	CHF 16.55
33	JJC10018	VALVE, HEATER TAP, STRAIGHT TYPE	1	(c) 1039564 on approx	CHF 58.45
34	27H1193	CABLE CLAMP, OUTER	1	(c) 1039564 on approx	CHF 5.20
35	53K126	SCREW HEX HEAD 10/32	1	(c) 1039564 on approx	CHF 1.90
36	GHF200	NUT 1/4 UNF	2		CHF 0.75
37	GHF331	WASHER SPRING 1/4	2		CHF 0.55
38	2A180	COVER PLATE A-SERIES	1	when heater not fitted	CHF 18.15
39	53K402	STUD HEATER VALVE	2		CHF 14.60
40	88G221	GASKET HEATER TAP	1		CHF 1.50
41	ACA5514	PIPE HEATER RETURN	1		availability request (add quantity to basket, offer follows)
42	CRCP303	PLATE HEATER BOX, DRAIN WARNING	1		CHF 10.10
43	14A9973	HOSE HEATER INLET FROM TAP	1		availability request (add quantity to basket, offer follows)
43	ACA8176	HOSE OUTLET TO RET PIPE MINOR	1		availability request (add quantity to basket, offer follows)
43	GRH1006M	HOSE, VALVE TO HEATER, 1/2IN, PER METRE	a/r	sold per metre	CHF 18.10
44	GHC11022	HOSE CLIP 14-22MM	5		CHF 6.95
44	CS4013	WIRECLIP 5/8 - 13/16	5	alternatives	CHF 3.30
50	ARA97	EARLY HIGH TOP RADIATOR-NEW INCLUDES DRAIN TAP MIN	1	early	CHF 302.10
50	ARA97E	RADIATOR, RECON/EXCHANGE	1	early	availability request (add quantity to basket, offer follows)
50	ARA213	RADIATOR TAP NEW	1	late - without drain tap	CHF 320.00
50	ARA213E	RADIATOR-TAP EXCHANGE	1	late	availability request (add quantity to basket, offer follows)
51	GRC103	RADIATOR CAP 4PSI LONG	1		CHF 8.95
51	GRC101	RADIATOR CAP 7PSI LONG	1		CHF 8.10
52	GRH1001M	HOSE OVERFLOW 5/16IN PER METRE	1	sold per metre	CHF 11.05
52	GRH1005M	HOSE, RADIATOR TO EXP. TANK PER MTR	1	sold per metre	CHF 18.95
53	ARA951	CLIP OVERFLOW HOSE	a/r		CHF 1.90
54	ADA1616	COWL RADIATOR	1	approx to (c) 1039563	availability request (add quantity to basket, offer follows)
54	ARA189	COWL RADIATOR	1	approx (c) 1039564 on	availability request (add quantity to basket, offer follows)
55	ARA1937	GRILLE AIR INLET	1		availability request (add quantity to basket, offer follows)
56	AJD6254Z	SCREW 5/16BSF X 1/2	4		CHF 4.25
57	GHF332	WASHER SPRING 5/16	4		CHF 0.30
58	AJD1032	BOLT 2BA X 5/8	3	to (c) 291140	CHF 5.00
58	AJD6155Z	SCREW 1/4 BSF X 5/8	8	(c) 291140 up	CHF 3.10
59	AJD8012Z	NUT 2BA LOCKING	3	for AJD1032	CHF 1.05
59	AJD8104	NUT 1/4 BSF	8	for AJD6155Z	CHF 1.65
60	ARH515	TAP RADIATOR DRAIN TAP EARLY TYPE MINOR	1	early type	availability request (add quantity to basket, offer follows)
60	88G291	TAP RADIATOR DRAIN	1	late type	availability request (add quantity to basket, offer follows)
61	ARA1618	PLUG DRAIN/FILL	1	alternate to 88G291	CHF 13.55
62	ARH517	WASHER FIBRE 1/2 ID	1		CHF 0.75
63	ARA615	PLUG	1	when heater not fitted	availability request (add quantity to basket, offer follows)
64	ARA616	WASHER SEALING	1	for ARA615	availability request (add quantity to basket, offer follows)
65	GRH246	HOSE RADIATOR TOP M/MINOR	1		CHF 32.00
66	ACA8237	HOSE BOTT NO HTR	1		CHF 44.15
67	GRH241	HOSE RADIATOR BOTTOM, WITH HEATER RETURN MINOR	1		CHF 46.10
68	GHC11035	HOSE CLIP, 25-35MM	2		CHF 7.45
68	CS4020	WIRECLIP1.1/16-1.1/4	2	alternatives	availability request (add quantity to basket, offer follows)