Not sure about a purchase?
Contact us at any of our channels and get inmediate help before making decisions.

Wiseco forged pistons deliver unmatched strength and durability by transforming certified aluminum alloys through a controlled forging process that aligns the metal's grain structure for better strength and durability. Wiseco's state-of-the-art ISO 9000-certified facility employs precise temperature and pressure control, along with specialized heat treatment, to create high-performance pistons optimized for both dimensional stability and extreme conditions. Wiseco controls every step of the manufacturing process, from in-house tooling to proprietary coatings, ensuring exceptional quality and affordability for their forged components.
| Bore Diameter | 89mm (+0.080in Over) |
| Compression Ratio | 9.6:1 |
| Rod Length | 5.571in / 141.5mm |
| Stroke | 95mm Standard |
| Pin | .866in x 2.500in x .157in |
| Bore Diameter | 87mm (STD) |
| Compression Ratio | 12.8:1 |
| Rod Length | 5.984in / 152mm |
| Stroke | 99mm Standard |
| Pin | .866in x 2.002in x .157in |
| Heads | K20 or K24 |
| Bore Diameter | 86mm (STD) |
| Compression Ratio | 9.5:1 |
| Rod Length | 5.590in / 142mm |
| Stroke | 86mm Standard |
| Pin | .866in x 2.250in x .200in |
| Bore Diameter | 89mm (+0.080in Over) |
| Compression Ratio | 8.8:1 |
| Rod Length | 5.630in / 143mm |
| Stroke | 90.7mm Standard |
| Pin | .866in x 2.500in x .157in |
| Bore Diameter | 87mm (+0.040in Over) |
| Compression Ratio | 9.0:1 |
| Rod Length | 5.470in / 139mm |
| Stroke | 86mm Standard |
| Pin | .866in x 2.002in x .137in |
| Bore Diameter | 86mm (STD) |
| Compression Ratio | 8.5:1 |
| Rod Length | 4.931in / 125.25mm |
| Stroke | 71.5mm Standard |
| Pin | .866in x 2.250in x .200in |
| Bore Diameter | 87mm (STD) |
| Compression Ratio | 10.2:1 |
| Rod Length | 5.984in / 152mm |
| Stroke | 99mm Standard |
| Pin | .866in x 2.002in x .137in |
| Heads | K20 or K24 |
| Bore Diameter | 87mm (+0.040in Over) |
| Compression Ratio | 11.1:1 |
| Rod Length | 5.470in / 139mm |
| Stroke | 86mm Standard |
| Pin | .866in x 2.002in x .157in |
| Bore Diameter | 84.5mm (+0.060in Over) |
| Compression Ratio | 8.5:1 |
| Rod Length | 5.233in / 133mm |
| Stroke | 85mm Standard |
| Pin | .787in x 1.986in x .157in |
| Bore Diameter | 89.5mm (+0.020in Over) |
| Compression Ratio | 9.0:1 |
| Rod Length | 6.496in / 165mm |
| Stroke | 96mm Standard |
| Pin | .827in x 2.500in x .157in |
| Bore Diameter | 83.5mm (+0.020in Over) |
| Compression Ratio | 9.1:1 |
| Rod Length | 5.984in / 152mm |
| Stroke | 91mm Standard |
| Pin | .866in x 2.500in x .157in |
| Bore Diameter | 96mm (+0.020in Over) |
| Compression Ratio | 8.8:1 |
| Rod Length | 5.677in / 144.2mm |
| Stroke | 81.4mm Standard |
| Pin | .866in x 2.500in x .157in |
Contact us at any of our channels and get inmediate help before making decisions.