921511 Oil transfer valve
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Specifications
- Brand
- MCS
- Part Number
- 921511
- OEM Reference
- 25075-55
- Pack Quantity
- Each
- Category
- Crankcase Misc
- VAT Rate
- 20%
About This Product
Keeping the oiling system in check on an Ironhead is critical for longevity. This MCS oil transfer valve is a high-quality replacement for the original factory part, designed specifically for 1957 to 1976 XL Sportster models. It serves as a direct alternative to OEM 25075-55, helping to manage the flow within the crankcase and prevent unwanted oil migration. When you are splitting the cases or doing a top-end refresh on a vintage Sporty, replacing these small but vital valves is a smart move to ensure the motor breathes and oils correctly. This part is sold individually and is built to meet the demands of classic Harley-Davidson engines.
Manufacturer part number: 921511.
Fitment
5 models57-76 XL Sportster
Sportster 3 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1975–1978 | Sportster 1000 XLCH-1000 |
| Harley-Davidson | 1975–1978 | Sportster Standard XLH-1000 |
| Harley-Davidson | 1979 | Sportster XLCH-1000 |
XLT Touring 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1977–1980 | Sportster 1000 XLT-1000 |
55CI (883CC) OHV 4 Cycle-Twin 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1980 | Sportster Standard XLH |
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