Engine piston. Porsche 928 S 4.7L

Engine piston.
1.00mm oversize



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

Cyl.Bore: 98,000 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Related, superseded, cross reference or alternative numbers for comparison.

92810308657

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