WISECO Piston Kit — 4.122" piston, 11.0:1 compression, 117 CI – 18-20 CVO
ArmorX™ coating for reduced wear and ArmorFit™ skirt coating for smooth, quiet operation. Includes pistons, rings, pins and circlips. Made in the USA.
ArmorX™ coating for reduced wear and ArmorFit™ skirt coating for smooth, quiet operation. Includes pistons, rings, pins and circlips. Made in the USA.
ArmorX™ piston coating delivers superior protection in extreme conditions and reduces wear. 🛡️
ArmorFit™ skirt coating auto-adjusts to the cylinder wall for smooth, quiet, trouble-free operation.
Dome design improves flame travel to maximize air/fuel burn efficiency, while high compression delivers added power.
Superfinish piston pin and enhanced pin oiling reduce friction and improve scuff resistance and lubrication.
Augmented ring land details and dedicated rings improve ring seal, compression and oil control.
Fits OEM and Screamin’ Eagle cylinder heads. Kit includes two pistons, rings, piston pins and circlips. Made in the USA. 🔧
This product fits the following vehicles. Use the filters below to narrow down the list if needed.
| Manufacturer | Model | Family | Year | Notes |
|---|---|---|---|---|
| Harley Davidson | Ultra Limited CVO 117 | CVO | 2018 | |
| Harley Davidson | Ultra Limited CVO 117 | CVO | 2019 | |
| Harley Davidson | Street Glide CVO 117 | CVO | 2018 | |
| Harley Davidson | Street Glide CVO 117 | CVO | 2019 | |
| Harley Davidson | Road Glide CVO 117 | CVO | 2018 | |
| Harley Davidson | Road Glide CVO 117 | CVO | 2019 | |
| Harley Davidson | Road Glide CVO 117 | CVO | 2020 |