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Engine cylinder head, valve gear > < Piston and connecting rod: disassembly and assembly

Leon Mk1

Piston and cylinder dimensions
Piston and cylinder dimensions
   
Rectification dimensionsØ piston → NoteØ cylinder bore
Basic dimensionmm76.47076.51
I rectifiedmm76.72076.76
II rectifiedmm76.97077.01

1)  The indicated dimensions refer to non-coated pistons. Pistons coated in the area of measurement may have a bore up to 0.030 mm greater, depending on mileage.
   

Engine cylinder head, valve gear > < Piston and connecting rod: disassembly and assembly