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BSA Piston NOS

BSA Piston NOS

pc1.4-3331

BSA Piston NOS
diam. 86.3 mm + 030
Total Hight. 90 mm
Compression Hight: 31 mm
Gudgeon Pin Diameter: 19.5 mm
1 Piston ring only
rusty gudgeon pin
new, old stock

 

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