- Engines & Components
- Piston
- Wiseco Pro Tru Forged Pistons
These Wiseco Sportsman Series Pistons are geared toward budget minded consumers looking for the best bang for their buck in quality forged racing pistons. The features you would normally find in a high quality set of Wiseco Pistons can be found at an affordable price with Pro Tru. All applications are CNC machined with symmetrical valve pockets and feature pressure fed pin oiling with precision finished full floating pins. These pistons give you the reliability expected from a Wiseco design at a great price.
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Features:
- Forged Pistons
- Chromium Alloy Steel Piston Pins & Spirolox
- Pressure fed pin oiling
- Precision finished piston pin hole
- CNC machined symmetrical domes
- Oversized, symmetrical, radiused valve pockets
- Ring Grooves: 1/16", 1/16", 3/16"
- ArmorGlide™ skirt coating - Superior to graphite or PTFE based formulas, benefits include longer piston life, increased horsepower, noise reduction, and much tighter dimensional tolerances than typical spray-on coatings.
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