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BSA Service Sheet - Cylinder head Bolts BSA A10

Velocette Cylinder and Cylinder Head used
Bore: 64.5mm

for restoration - no warranty

BSA Cylinder Head Bolt Set M20/M21 
1950 on -Alloy Head
The length is 1 5/8" 
20 TPI 3/8"

Made in England
 

BSA Cylinder Head Bolt Set A10
Alloy Head

Made in England

Norton cylinder Head Stud. 16h. Big 4.
1 7/8 x 3/8 26 TPI
15-1173. Bsa Head Bolt
Made in England

BSA Cylinder Head Bolt Set M20,M21
up to 1949

Made in EnglandSpanner Size 5/16 WWL: 6 pieces 1 5/8"L: 4 pieces 1 1/2"

Triumph Cylinder Head Gasket Alloy T100
68mm Inside Diameter

Made in England

Norton Cylinderhead Stud
1.1/8" x 5/16"26TPI BSC/CEI

Made in England stud vom Cylinder barel to cylinder head 500, 600, 650 and 750 cc correct nut is 06-7529

Norton Cylinder Head Stud
2" x 3/8" 26TPI BSC/CEI
20TPI BSF

Made in England outside studs, which are screwed in to the cylinder head for 500, 600 and 650 cc  Norton

Norton Cylinder Head Stud
1.7/8" x 3/8" 26TPI BSC/CEI 20TPI BSF

Made in England studs for cylinder head to barrel 750 cc Norton Atlas

Norton Cylinderhead Gasket 500 cc Mod. 18. ES2. 19R. 19S.Cylinderhead Joint washer Alloy

Triumph Cylinder 6T. 8-Stud Cast iron head. T110 only when fitted with iron head The pistons are 71 mm. compr. ratio 7:1Suitable for cast iron head Pre unitIt might be necessary to hone to 0,12 mm piston clearancePistons incl. rings, gudgeon pin and circlipsPlease look at all pictures 

Triumph Cylinder Kit  TR6. T120. T110 f. Alloy Head. Pre Unit. 8-StudT110 only to be used when fitted with Alloy head The pistons are 71 mm. compr. ratio 7:1 - low compressionSuitable for Alloy head Pre Unit It might be necessary to hone to 0,12 mm piston clearancePistons incl. rings, gudgeon pin and circlipsPlease look at all pictures 

Cylinder Head used M20 Ajs. G9 Matchless september 1955 to 1961 500cc
Aluminium. Used. To be used on cylinders without the 3 ribs on the muff.
for restoration - no warranty Please look at all pictures

AJS/Matchless Cylinder Head GasketAlloy head mod. Only
Copper
OHV Singles
1949-61
ID: 92mmThickness 1 mm

16M,16MS,18,18S

BSA Cylinder Head Bolt Goldstar BB34

Length under Head: 153mm
Total Length: 165mm

Made in England

BSA Cylinder Head Bolt A7/A10
Iron Head

BSA Cylinder Head Bolt A7/A10
Alloy Head

BSA Cylinder Head Bolt A7/A10
Alloy Head

BSA Cylinder Head Bolt long A7/A10Alloy Head

BSA Cylinder Head A7 used
Swinging Arm Fins – look good Threads – look good Holes – good We are selling the head with 3 used valve sets  -1 Valve Set missing
no warranty

BSA Cylinder Head A65 Lightning
used
Diameter for head bolts: 3/8" - 9.5mm

no warranty

Harley Davidson Copper Cylinder Head Gasket Pair
1936 THRU 1948
Models: U, UL, ULH, Flathead

Ariel 350cc Cylinderhead Gasket fitting all 350 Engines with iron barrel and iron head from 1933 onwards

BSA A65 Cylinderhead used
Pre OIF
Head

For restoration - No warranty 1 rib broken, no visuable cracks casting number 68-701 Plug threads good, valve seats good, Valve guide holes are std. size We have valve guides in stock 68-0809 1 hole fo Std is oversize 5/16" Inlet manifold size 30 mm this was sand blasted some time ago