938859 Gasket, cylinder head to exhaust header RA & RH models
Fits: 20-26 RA Pan America; 21-26 RH1250S…
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Specifications
- Brand
- MCS
- Part Number
- 938859
- OEM Reference
- 938859
- Pack Quantity
- Each
- Category
- Engine
- VAT Rate
- 20%
About This Product
MCS cylinder head to exhaust header gasket. It replaces OEM 65900051 and is part number 938859. It fits the oval exhaust ports on 2020 to 2026 Pan America, 2021 to 2026 Sportster S RH1250S and 2022 to 2026 Nightster models. These bikes take two gaskets for a full service. Fit fresh ones to stop exhaust leaks and popping at the head on Revolution Max engines.
Manufacturer part number: 938859.
Fitment
14 models20-26 RA Pan America; 21-26 RH1250S Sportster S; 22-26 RH Nightster models
Adventure Touring 6 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2022–2024 | Pan America 1250 RA1250 |
| Harley-Davidson | 2025 | Pan America 1250 Special RA1250S |
| Harley-Davidson | 2022–2024 | Pan America 1250 Special RA1250S |
| Harley-Davidson | 2025 | Pan America 1250 ST RA1250ST |
| Harley-Davidson | 2021 | Pan America RA1250 |
| Harley-Davidson | 2021 | Pan America Special RA1250S |
CVO/Custom 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2025 | CVO Pan America RA1250SE |
| Harley-Davidson | 2024 | CVO Pan America RA1250SE |
Sportster RH 6 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2025 | Nightster RH975 |
| Harley-Davidson | 2022–2024 | Nightster RH975 |
| Harley-Davidson | 2025 | Nightster Special RH975S |
| Harley-Davidson | 2023–2024 | Nightster Special RH975S |
| Harley-Davidson | 2025 | Sportster S RH1250S |
| Harley-Davidson | 2021–2024 | Sportster S RH1250S |
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