Set of 8 .030 Oversize Dish Top Pistons with Pins for 1968-1980 Oldsmobile 350

Sold AsSold as a set, priced per piece
Engine ManufacturerOldsmobile
Engine FamilyOldsmobile V8
Eng. Disp. In.350
Eng. Disp Liters5.7
Year Range1968-1980
Vin CodeR
Oe Assembly400591, 231101, 231433, 25506662
Bore (in)4.057
Bore (mm)103
OversizedYes
Oversize.030
Ring Pack5/64, 5/64, 3/16
Top Land.245
Pin Number0908x300B
Pin TypePress
Compression Height IN1.595
Compression Height MM40.5
Crown TypeDISH
Crown (cc)+21cc
Compression Ratio8.4

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