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![Wiseco Mitsu 4G64 w/4G63 Heads 10.5:1 E85 Piston Kit](http://dynosourceperformance.com/cdn/shop/products/2e383d49e09dfe171fe4dcf220295e73_dba076fc-7698-4d62-88d2-763f46b35c2c.png?v=1612077992&width=1445)
![Wiseco Mitsu 4G64 w/4G63 Heads 10.5:1 E85 Piston Kit](http://dynosourceperformance.com/cdn/shop/products/f8f2f8eafa31d9cf506094a7fb7102f8_9dc4e7a4-8b32-4fe7-9b27-597d07a9de5d.png?v=1612077992&width=1445)
Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strengthArmorGlide? Skirt Coating: seizure resistant, friction reduction, and quieter operationFully machined crown featuresPrecision ring grooves, anti-detonation groove, and additional ring seal improving featuresForced pin oilingDesigned and built to withstand heavy to severe duty performance applications
- Engine Components>Piston Sets - Forged - 4cyl
- EPA:N/A
- LTL:N
- MPN:K656M85AP
- Non-CARB:N
- Prop65:Y
- SpecialOrder:N