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Part number: 6594M86
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Product Details
Wiseco Pistons 6594M86 in our Pistons Department
Products specifications
Bore 86mm
Comp Height 30
Comp Ratio 13.0:1
Dome Volume 8.26
Gram Weight 297
Rod 137
Stroke 89
Wiseco Pistons 6594M86 Pro Tru Pistons
Sport Compact Series
Replacement/Individual Piston
Recommended RingSet: 8600XX
Rings & Pins Included

World renowned for our work building race winning pistons, Wiseco utilizes experience from a diverse background of the most sophisticated sport compact engines.

Wiseco?s Sport Compact Pro Tru line creates the best value in forged pistons today. These American made pistons are forged and machined by skilled Ohio craftsmen with state-of-the-art forging presses and CNC machines. By using dedicated forgings specific to the final piston shape, Pro Tru pistons are stronger and lighter than industry standards.

Pro Tru sets include plasma moly 1/16, 1/16, 3/16 pre-gapped ring packages which provide excellent seal, friction reduction, and long life. Pro Tru pistons also come in a variety of volumes that allow the engine builder to choose the exact compression ratio required for their engine.

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