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JE PISTONS
Piston Kit - 4.320" - 10.25:1 CR - 114"/117" M8
Part # 0910-6858
$729.99
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Confirmed fit for 32 motorcycle configurations across Harley-Davidson, model years 2018–2024.
| Years | Make & Model |
|---|---|
| 2022-2023 | Harley-Davidson FLHXST Street Glide ST |
| 2018-2021 | Harley-Davidson FLHTKSE CVO Limited |
| 2018-2022 | Harley-Davidson FLHXSE CVO Street Glide |
| 2022-2023 | Harley-Davidson FLTRKSE CVO Road Glide Limited |
| 2022-2023 | Harley-Davidson FLTRXST Road Glide ST |
| 2018-2022 | Harley-Davidson FLTRXSE CVO Road Glide |
| 2024 | Harley-Davidson FLHX Street Glide |
| 2024 | Harley-Davidson FLTRX Road Glide |
| 2022 | Harley-Davidson FXRST Low Rider El Diablo 117 |
| 2023-2024 | Harley-Davidson FXLRST Low Rider ST 117 |
| 2023-2024 | Harley-Davidson FXLRS Low Rider S 117 |
| 2020-2022 | Harley-Davidson FLHTCUTGSE CVO Tri Glide |
| 2023-2024 | Harley-Davidson FXBR Breakout 117 |
- Propriety aligned grain flow forging technology for maximum tensile strength suited for high performance enviroment
- Cermic crown coating protects the piston by reducing heat transfer
- Internal and external bracing maintains optimized strength-to-weight ratio for longevity
- 3D undercrown milling in non-critical areas reduces overall weight
- Lateral gas ports and accumulator groove maintain power-producing ring seal even at high RPM and high boost
- Tuff Skirt is a propriety, moly based dry film skirt coating that is applied in-house and reduces operating friction for better wear resistance
- Offset pin reduces piston rock and minimize engine operating noise
- Skirt notches for optimal clearance at the bottom dead center
- Kit includes two pistons, premium ring pack, wrist pins and wire locks
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Overview
The JE PISTONS 0910-6858: Piston Kit - 4.320" - 10.25:1 CR - 114"/117" M8. Confirmed fit for 32 motorcycle configurations across Harley-Davidson, model years 2018–2024. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
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Fits these motorcycles
- Harley-Davidson FLHXST Street Glide ST
- Harley-Davidson FLHTKSE CVO Limited
- Harley-Davidson FLHXSE CVO Street Glide
- Harley-Davidson FLTRKSE CVO Road Glide Limited
- Harley-Davidson FLTRXST Road Glide ST
- Harley-Davidson FLTRXSE CVO Road Glide
- Harley-Davidson FLHX Street Glide
- Harley-Davidson FLTRX Road Glide
- Harley-Davidson FXRST Low Rider El Diablo 117
- Harley-Davidson FXLRST Low Rider ST 117
- Harley-Davidson FXLRS Low Rider S 117
- Harley-Davidson FLHTCUTGSE CVO Tri Glide
- Harley-Davidson FXBR Breakout 117