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BSA Cylinder Head Gasket C11/C11G/C12

BSA Side Valve Head Gasket 250cc

BSA Gearbox Outer Cover Gasket C10/C11

BSA Crankcase/Chaincase Gasket
A7/A10 S/Arm

Triumph T160 Breather Cover Gasket

BSA Cylinder Head Gasket 350cc Gold Star
NOS

BSA Sump Filter Gasket M&B Model Set of 2
C10L, C11G, C12   Made in England

Champion. 18mm x 1,5  diameter at thread. =Sports engines = Bosh M7AC and M5AC.
Height without Thread: 60mm.
Early H,J,K,WM20/21 Bsa.
16H Norton. Big 4
All Norton SV Mod.
Ariel OHV Mod. which use 18 mm spark plugs

Please Note:
mid war changing to 14 mm
M20 and 16H owners, please check the size of your spark plug, as it can be 14 mm or 18 mm.
If 14 mm order spark plug L86C Compareable spark plugs Bosch alt M 240 T1 Bosch neu M4AC NGK A-7 AJS OHV Models 18mm Ariel OHV Models 18mm Matchless OHV Models 18mm Norton All SV 18mm Rudge 18mm Sunbeam All 18mm Triumph OHV Models 18mm Villiers Engines 98cc 35PD, 197cc MK 5E Vincent 18mm

Champion Spark Plug N5C
14 mm

For Racing

=B6EB. B6EB-L. B5EB. B4ES. A.M.C AJS 1950-64 all models ( alloy heads ) exept racer Ariel Square 4 MkII Alloy Ariel VB exept FH, HS BSA B32GS, B40, B34 Alloy Head, C10L, C15, C15T Matchless 1950-64 all models: Alloy Head exept scramblers and racers Norton Model 16H 500cc SV, Big Four 596cc SV, E2, 88,7, 99, Alloy, 19R, 19S, 50, 77, 500T Royal Enfield 350cc Bullet 3/4" reach, 500cc Bullet 3/4" reach, Meteor Minor Sports, From Eng. No. 7028 onwards, 700cc Constellation Sunbeam 1946 onwards S7 & S8 Twins Triumph T140, TR65 Velocette: KSS 350 MK.II, MAC 350cc Alloy, Viceroy Vincent Black Shadow, Rapide, Comet, Meteor, Lightning, Prince, Knight, Victor

Choke Carburettor Spring Amal

L: 48mm
OD top: 18mm
OD bottom: 29mm

Made in England

ID Head Gasket: 76 mm suitable for:

AJS 500cc. M20 1956-59
AJS 600cc. M30 1956-59
AJS 650cc. 31

Matchless 500cc. G9 1956-59
Matchless 600cc. G11 1956-59
Matchless 650cc. G12 1959 Made in England

suitable for:

AJS 500cc. OHV Model 18

Matchless 500cc. OHV Model G80
iron head

suitable for:

AJS 250cc. Models 14,14CS
AJS 350cc. Model 8

Matchless 250cc. Models G2,G2CS
Matchless 350cc. Model G5 Made in England

Ariel Gasket Set 250/350cc 1938-51
suitable for:
Ariel 250/350 cc
LH OG NH NG WD 1938-51 Made in England

Norton De-Coke Gasket Set
suitable for:

Norton 16H, Big Four 500cc. 1938-47 Made in England

suitable for:

Norton 500cc. JV
(Alloy Head Gasket) Made in england

suitable for:

Norton 350cc. OHV Model 50 Made in England

BSA Inlet-Valve A65 Early
V226

Diameter 37 mm
Stem diameter 8 mm
Total Length 90 mm

Crankkcas Breather Spring BSA A50/A65
Triumph T110/T100/T120
Made in England

Breather Disc

BSA A50/A65
Triumph 6T/TR6/T120

Gearchange Spring BSA B175/D14

Bush BSA nos

Clip BSA

Brake Lever Return Spring BSA A50/A65 ID: 25 mm OD: 32 mm Total hight:60 mm

Hub Locking Ring BSA A50/A65