Wiseco Black Edition™ Piston Kit - 40253PS For Harley Motorcycles 2017-2026
Wiseco Black Edition™ Piston Kit - 40253PS For Harley Motorcycles 2017-2026
Product Details
Features
- Features ArmorX™ piston coating for protection in extreme conditions and reduced wear
- ArmorFit™ skirt coating auto-adjusts to the cylinder wall, no need to measure clearance
- Dome design for improved flame travel to maximize air/fuel burn efficiency
- Super finish piston pins reduces friction and improves scuff resistance
- Enhanced pin oiling for improved lubrication and reduced friction
- Rings are precision fit for improved compression and oil control
- Augmented ring land details improve ring seal and function
- High compression for added power
- Made in the USA
- Fits OEM and Screamin' Eagle cylinder heads.
Specs
| Units | Kit |
| Riding Style | Street |
| Skirt Coating | ArmorFit™ |
| Bore Size | 4.135" |
| Compression Ratio | 11.3:1 |
| Piston Diameter | 4.132" |
| Piston Material | Forged 2618 Aluminum |
| Model | Black Edition™ |
| Piston Head Shape | Inverted Dish |
| Stroke Length | 4.500" |
| Displacement | 121" |
| Product Name | Piston Kit |
Part Notes
- Includes:
- • 2x Pistons
- • 2x Ring Sets
- • 2x Piston Pins
- • 2x Circlip Sets
Features
- Features ArmorX™ piston coating for protection in extreme conditions and reduced wear
- ArmorFit™ skirt coating auto-adjusts to the cylinder wall, no need to measure clearance
- Dome design for improved flame travel to maximize air/fuel burn efficiency
- Super finish piston pins reduces friction and improves scuff resistance
- Enhanced pin oiling for improved lubrication and reduced friction
- Rings are precision fit for improved compression and oil control
- Augmented ring land details improve ring seal and function
- High compression for added power
- Made in the USA
- Fits OEM and Screamin' Eagle cylinder heads.
Specs
| Units | Kit |
| Riding Style | Street |
| Skirt Coating | ArmorFit™ |
| Bore Size | 4.135" |
| Compression Ratio | 11.3:1 |
| Piston Diameter | 4.132" |
| Piston Material | Forged 2618 Aluminum |
| Model | Black Edition™ |
| Piston Head Shape | Inverted Dish |
| Stroke Length | 4.500" |
| Displacement | 121" |
| Product Name | Piston Kit |
Part Notes
- Includes:
- • 2x Pistons
- • 2x Ring Sets
- • 2x Piston Pins
- • 2x Circlip Sets
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0910-6946 | 40253PS | Out of Stock |
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.
Product Description
Features
- Features ArmorX™ piston coating for protection in extreme conditions and reduced wear
- ArmorFit™ skirt coating auto-adjusts to the cylinder wall, no need to measure clearance
- Dome design for improved flame travel to maximize air/fuel burn efficiency
- Super finish piston pins reduces friction and improves scuff resistance
- Enhanced pin oiling for improved lubrication and reduced friction
- Rings are precision fit for improved compression and oil control
- Augmented ring land details improve ring seal and function
- High compression for added power
- Made in the USA
- Fits OEM and Screamin' Eagle cylinder heads.
Specs
| Units | Kit |
| Riding Style | Street |
| Skirt Coating | ArmorFit™ |
| Bore Size | 4.135" |
| Compression Ratio | 11.3:1 |
| Piston Diameter | 4.132" |
| Piston Material | Forged 2618 Aluminum |
| Model | Black Edition™ |
| Piston Head Shape | Inverted Dish |
| Stroke Length | 4.500" |
| Displacement | 121" |
| Product Name | Piston Kit |
Part Notes
- Includes:
- • 2x Pistons
- • 2x Ring Sets
- • 2x Piston Pins
- • 2x Circlip Sets
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0910-6946 | 40253PS | Out of Stock |
Fitment
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.