508590 Retaining rings, pinion shaft bearing
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Specifications
- Brand
- MCS
- Part Number
- 508590
- OEM Reference
- 24701-54
- Pack Quantity
- Pack of 10
- Category
- Retaining Rings
- VAT Rate
- 20%
About This Product
MCS pinion shaft bearing retaining rings. These rings hold the pinion bearing in place and keep the crankshaft alignment true. You need them sorted when you are building a vintage bottom end. They fit 1954 to 1976 XL Sportster and 1955 to 1957 Big Twin. Direct replacement for OEM 24701-54 and 508590. Sold in a pack of 10.
Manufacturer part number: 508590.
Fitment
5 models54-76 XL Sportster; 55-57 Big Twin
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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Who are we? Leeds Harley-Davidson - Iron City Motorcycles
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