MCA (ASTON) LIMITED ARE STRICTLY TRADE ONLY - WE DO NOT SUPPLY TO THE GENERAL PUBLIC

However you are very welcome to click on the Dealers Link to see if any of our customers in your area can help you with any stock items you may need.

BANK HOLIDAY MONDAY

MCA (Aston) Ltd will be closed for the May Bank Holiday 26th May 2025. We re-open as normal on Tuesday 27th May 2025.
Have a great day.

TELEPHONES

OUR OFFICE TELEPHONE NUMBERS ARE: 07885 616478 AND 07885 616480
0121 554 3011 & 0121 554 6644 are no longer in use now.

GENERAL ENQUIRIES

For stock availability and prices please email 'General Enquiries' and we will endeavour to get back to you by return during working hours.

COVID-19

MCA IS OPEN FOR BUSINESS AS USUAL HOWEVER WE HAVE DECIDED TO CLOSE OUR DOORS TO ALL VISITORS FOR THE FORESEEABLE.

PLEASE NOTE: WE DO NOT GUARANTEE NEXT DAY DELIVERY

 

WHOLESALERS TO THE MOTORCYCLE TRADE SINCE 1935

 
We are one of the largest wholesalers of parts and accessories for British Motorcycles in the world. We manufacture many of our parts as they are no longer available elsewhere making our stock range of over 25,000 products comprehensive and unique.

90% of our parts are manufactured in the UK to the highest quality and we pride ourselves on buying and supplying "BRITISH MADE PARTS" You will see from our extensive range that all UK made parts will indicate the Union Flag.

FINDING PARTS

Use the search box at the top to search for parts. You can enter PART of the description such as 'Brake' for Brake Cable or you can enter either the MCA reference number or the OE number if you know it.

Stock Levels: If an Item you are checking shows "Low stock please enquire" this means exactly that, if there is nothing stating an amount beside the item you require that means there is plenty in stock, if you have a query please contact us.

Reduced Items: We continuously have an extensive range of items on sale which we add to on a weekly basis. Simply type "Reduced" in the search box and all items will list on to your screen. 

MCA Opening Hours:  Monday-Thursday 8.30am - 4.30pm 
                                        Friday: 8.30am - 1pm
                                        Saturday & Sunday - Closed                   

BACK IN STOCK
OS17
40-0025 CRANKSHAFT OIL SEAL C15 B50
GAS37
71-1623 ROCKERBOX GASKET B50 PK10
AM159
GASKET SET AMC G9 G12 1960-66
I50F
40-3292 70-8005 KICKSTART SHAFT BEARING
BSA 334
GASKET SET A65T/L(COP HG) 1966-70
MC-187
MAGNETO CABLE BSA/NORTON/ARIEL/AMC
AA18A
CAMSHAFT BUSH EARLY C15 B40
AA26F
68-0781/827 CYLINDER HEAD GASKET A65
BSA 311
GASKET SET B32 GOLD 1953-57
GAS 4
65-2612 SUMP FILTER GASKET B&M PK10
GAS281A
CYLINDER BASE GASKET D1/3 EARLY PK10
GAS206
06-3812 CYLINDER BASE GASKET NORTON PK10
MC-700/1
66-8569/8570 CLUTCH CABLE M20WD
AM155
GASKET SET AMC 500 TWINS 1953-55
GAS 33
71-1454 PRIMARY CHAINCASE GASKET PK10
TOOLS (click to view)
P202
FLYWHEEL EXTRACTOR-YAMAHA MX
P107
FLYWHEEL EXTRACTOR EASY RIDER
P200A
TIMING DISC PLASTIC
P179
67-9114 PUSH ROD LOCATING TOOL A10
P209
SPINNER 6MM NUT
P180
KEY CLUTCH NUT BSA/TRI/NORTON
P155
60-2213 CAM WHEEL EXTRACTOR TWINS
P182
UNIVERSAL FLYWHEEL PULLER
P162
CLUTCH EXTRACTOR-NORTON & AMC
P121
61-3583 CLUTCH EXTRACTOR C15 B44 B50
P234A
MAGNETO/TIMING PINION PULLER AMC
P259C
IGNITION TIMING TOOL BSF 1968
P223A
60-2184 TAPPET ADJUSTER SPANNER S/STEEL
P109
CLUTCH EXTRACTOR TRI T20
P204
CLUTCH FLYWHEEL EXTRACTOR
JUST ARRIVED IN (click to view)
MCA855
SRM MAGNETIC SUMP PLATE + FIX A10/65
OS38
70-8154 OIL SEAL
VIL 113
GASKET SET VILLERS 2T 1967-
V27
37-1691 67-1537 CONROD NUT A10
B29E
TOOL POUCH - TRIUMPH
I125A
57-1644 ABUTMENT CLUTCH (18TPI)
BSA335D
DECOKE GASKET SET BSA C25 B25 1966-70
B29C
TOOL POUCH - BSA
V43
PRIMARY CHAINCASE GASKET B31 M21 PK5
LU421106P
CONTACT POINTS LUCAS PATTERN
MC-42/24D
THROTTLE CABLE BSA A50 A65 1966-67
LU423486P
DISTRIBUTOR ROTOR LUCAS PATTERN
KSP20
40-3273 KICKSTART RATCHET SPRING PK10
M37-0593
FRONT BRAKE CABLE FORK END
MC-37/36
60-0242 AIR CABLE BSA
NEW 'OLD' STOCK (click to view)
G67
65-5127 STEERING CONE BOTTOM
M15-4227
FOOT CHANGE BUSH BSA M20
M15-4139
KICKSTART PAWL SPRING BSA M20
M14-1427
GEARBOX STUD TRI.T120 1963-
M15-4206
GEARCHANGE RATCHET LEVER cw SLEEVE BSA M
M65-3403
CLUTCH ADJUSTER BSA
M27-5684
STUD BSA VARIOUS
M66-6740
REAR MUDGUARD BOLT BSA M20
NEW OLD STOCK
M29-9254
SPANNER HUB ADJUSTING BSA M20
M24-4217
MAINSHAFT BEARING BSA TRIUMPH
M15-0374
CLUTCH MAINSHAFT END NUT BSA M20
M15-4161
KICKSTART PAWL RETURN SPRING BSA M20
M82-2268
REAR FOOTREST HANGER TRI.T120 CEI (NOS)
M31-0300
CRANK PIN LOCKING WASHER BSA M20
M40-8016
PETROL TANK BADGE SCREW C15 A65 (EA)
GENUINE DOHERTY CONTROL LEVERS (click to view)
P294
DOHERTY AIR LEVER 100 X 7/8" RH
P310
DOHERTY FRONT BRAKE LEVER 219 X 7/8"
P314
LEVER ASSEMBLY 12/569 X 7/8" R/H
P303
DOHERTY CLUTCH LEVER 207PA X 7/8" L/H
P293
DOHERTY AIR LEVER 100 X 7/8" LH
P295
DOHERTY EXHAUST LIFTER LEVER 105 x 7/8"
P286
DOHERTY QUICK ACTION TWIST GRIP TG74
P292A
BRAKE LEVER RH 407P X 7/8" CTRS
K446
DOHERTY QUICK ACTION 1" T/GRIP TG61
P297
DOHERTY CLUTCH LEVER 107P X 7/8" LH
P309
DOHERTY CLUTCH LEVER 219 X 7/8" LH
P298
DOHERTY FRONT BRAKE LEVER 107P X7/8"
P285
DOHERTY NO.71 TWIST GRIP 7/8 HANDLEBAR
K447
LEVER ASSY-107P X 1"BAR - LH
P299
DOHERTY CLUTCH LEVER 107PA X 7/8"
NEW ITEMS (click to view)
BB007
60-0374 SEAT CHECK WIRE TRIUMPH
MONTHLY SPECIAL OFFERS (click to view)
L138
ALLEN KEY SET METRIC
5+ £0.80p each 10+ £0.50p each
O698
PETROL TAP 15771/L RES
10+ £0.75p each 20+ £0.50p each
B285A
PATTERN LUCAS FLASHER LONG STEM
£3.50 PER 10 £3.00 PER 20
F51
SECURITY BOLT WM4
5+ £0.90p each 10+ £0.75p each 20+ £0.50p each
K570A
FLASHER RELAY 12V 8/10W
10+ £0.70p each 20+ £0.45p each
K613A
SOLDERLESS NIPPLE TX2(3/8"BAR) PK10
10+ £4.50 each 20+ £3.50 each
I65E
GEARBOX SPROCKET 18T T120 4 SPEED
5+ £8.50 each 10+ £6.50 each
L179
ALLEN KEY - 3.5MM
10+ £0.25p each
C275
JUNIOR BULB HORN-8"
10 @ £1.50 EACH 20 + @ £1.25 EACH
PARTS BOOKS (click to view)
LS143
PARTS BOOK B44 VICTOR SPEC 1969
LS125/BSA
00-5138 PARTS BOOK B25 1968
LS147
00-5126 PARTS BOOK A65 1966
LS137
00-5701 PARTS BOOK BSA B175
WORKSHOP MANUALS (click to view)
LSS31
MAINTENANCE & INSTRUCTION BOOK-M20 WD
LS3/BSA
00-4058 OWNERS HANDBOOK C12 250cc
LSS30
00-4191 WORKSHOP MANUAL A75
LS98/TRI
WORKSHOP MANUAL T120, TR6 & 6T 1963-70
LS34/BSA
00-4078 OWNERS HANDBOOK A7/10 1960/62
OWNERS MANUALS (click to view)
LS4/BSA
00-4079 OWNERS HANDBOOK B31/33