937878 Clutch release disc
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Iron City Dealer
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Specifications
- Brand
- MCS
- Part Number
- 937878
- OEM Reference
- 37878-74
- Pack Quantity
- Sold as ea
- Category
- Clutch Release Discs
- VAT Rate
- 20%
About This Product
This MCS clutch release disc is a stock-style replacement that installs directly below the clutch spring. It is designed for late 1974 to early 1984 XL Sportster models, providing the necessary interface for the clutch release mechanism. Replacing OEM 37878-74, this disc is essential for the proper operation of the clutch assembly. If this disc becomes warped or worn, it can lead to a stiff lever feel or improper clutch disengagement. Using this high-quality MCS replacement ensures that your Ironhead or early Evo Sportster's clutch operates with the factory-intended feel and reliability.
Manufacturer part number: 937878.
Fitment
12 modelsL74-E84 XL Sportster
Cafe Racer 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1977–1978 | Sportster 1000 XLCR-1000 |
Roadster 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1979–1980 | Sportster 1000 XLS-1000 |
Sportster 8 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1975–1980 | Sportster 1000 XLCH-1000 |
| Harley-Davidson | 1981–1984 | Sportster 1000 XLH |
| Harley-Davidson | 1979–1980 | Sportster 1000 XLH-1000 |
| Harley-Davidson | 1981–1984 | Sportster Roadster 1000 XLS |
| Harley-Davidson | 1983–1984 | Sportster Roadster 1000 XLX |
| Harley-Davidson | 1975–1978 | Sportster Standard XLH-1000 |
| Harley-Davidson | 1979 | Sportster XLCH-1000 |
| Harley-Davidson | 1983–1984 | Sportster XR-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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