Engine piston. Porsche 928 S 4.7L

Engine piston.
STD bore 97.00mm



Fits:
Porsche 928 S 4.7L 08.1983 - 07.1986
The engines: M28.21 / M28.22

Standard Size [STD]
Cyl.Bore: 97,000 mm,
Compression Height: 42,750 mm
Bolt Length: 67,000 mm
Bolt Ø: 24,000 mm,
Recess Depth 1: 0,800 mm,
Recess Diameter: 69,700 mm,
without cooling duct,
Production Number: 97 L 22,
Piston Clearance: 0,020 mm,

Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.

This set should only be fitted by engine builders or tuners as other parts may be required.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

92810308604

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