Wiseco Piston Kit - M8
Wiseco
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Product Details
Wiseco Piston Kit - M8. Fits 18 Harley-Davidson models from 2017 to 2023, including the FLFBS Fat Boy 114, FLHCS Heritage Classic 114 and FLHR Road King. Manufacturer part number K2805.
Features
- Feature ArmorX™ piston coating for superior protection in extreme conditions and reduced wear
- ArmorFit™ skirt coating auto-adjusts to the cylinder wall so there’s no need to measure clearance; provides smooth, quiet, trouble-free operation
- Dome design for improved flame travel to maximize air/ fuel burn efficiency
- High compression (11:1) for added power
- Superfinish piston pin reduces friction and improves scuff resistance
- Enhanced pin oiling for improved lubrication and reduced friction
- Augmented ring land details improve ring seal and function
- Dedicated rings for precise fit, improved compression and oil control
- Fit OEM and Screamin’ Eagle cylinder heads
- Kit includes two pistons, rings, piston pins and circlips
- Made in the U.S.A
Made in the USA
Specifications
- Vendor Part Number
- K2805
- Package Height
- 4.28
- Package Length
- 9.71
- Package Width
- 5.05
- Parts Unlimited #
- 0903-1679
- Bore Size (in)
- 4.080"
- Brand
- Wiseco
- Compression Ratio
- 11.3:1
- Displacement
- 118"
- Piston Material
- ArmorX™
- Riding Style
- Street
- Skirt Coating
- ArmorFit™
- Stroke Length (in)
- 4-1/2"
- Unit of Measure
- Kit
Fitment
18 vehicles| Year | Make | Make / Model Model |
|---|---|---|
| 2018 - 2023 | Harley-Davidson |
Harley-Davidson FLFBS Fat Boy 114 FLFBS Fat Boy 114 |
| 2018 - 2023 | Harley-Davidson |
Harley-Davidson FLHCS Heritage Classic 114 FLHCS Heritage Classic 114 |
| 2017 - 2022 | Harley-Davidson |
Harley-Davidson FLHR Road King FLHR Road King |
| 2019 - 2022 | Harley-Davidson |
Harley-Davidson FLHT Electra Glide Standard FLHT Electra Glide Standard |
| 2017 - 2023 | Harley-Davidson |
Harley-Davidson FLHTK Ultra Limited FLHTK Ultra Limited |
| 2017 - 2023 | Harley-Davidson |
Harley-Davidson FLHXS Street Glide Special FLHXS Street Glide Special |
| 2022 - 2023 | Harley-Davidson |
Harley-Davidson FLHXST Street Glide ST FLHXST Street Glide ST |
| 2017 - 2023 | Harley-Davidson |
Harley-Davidson FLTRXS Road Glide Special FLTRXS Road Glide Special |
| 2022 - 2023 | Harley-Davidson |
Harley-Davidson FLTRXST Road Glide ST FLTRXST Road Glide ST |
| 2021 - 2023 | Harley-Davidson |
Harley-Davidson FXBBS Street Bob 114 FXBBS Street Bob 114 |
| 2023 | Harley-Davidson |
Harley-Davidson FXBR Breakout 117 FXBR Breakout 117 |
| 2018 - 2020 | Harley-Davidson |
Harley-Davidson FXBRS Breakout 114 FXBRS Breakout 114 |
| 2019 - 2020 | Harley-Davidson |
Harley-Davidson FXDRS FXDR 114 FXDRS FXDR 114 |
| 2018 - 2023 | Harley-Davidson |
Harley-Davidson FXFBS Fat Bob 114 FXFBS Fat Bob 114 |
| 2020 - 2021 | Harley-Davidson |
Harley-Davidson FXLRS Low Rider S 114 FXLRS Low Rider S 114 |
| 2022 - 2023 | Harley-Davidson |
Harley-Davidson FXLRS Low Rider S 117 FXLRS Low Rider S 117 |
| 2022 - 2023 | Harley-Davidson |
Harley-Davidson FXLRST Low Rider ST 117 FXLRST Low Rider ST 117 |
| 2022 | Harley-Davidson |
Harley-Davidson FXRST Low Rider El Diablo 117 FXRST Low Rider El Diablo 117 |
Fitment Disclosure
For reference only, please consult your owner’s manual to confirm your fitment.
General Safety Warning
Failure to follow the manufacturer's recommendations and requirements can cause product failure resulting in serious injury or death. While effort has been taken to collect accurate fitment information, 43 Moto accepts no liability for loss or damage resulting from errors or omissions. If you believe any of the information provided is erroneous, please email [email protected].
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