519031 Pinion shaft roller bearing. XL Sportster
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Specifications
- Brand
- MCS
- Part Number
- 519031
- OEM Reference
- 519031
- Pack Quantity
- Sold as kit
- Category
- Pinion Shaft Bearings
- VAT Rate
- 20%
About This Product
This pinion shaft roller bearing kit is a complete solution for the right-side crankcase of your Sportster. Unlike basic bearing replacements, this kit includes the inner bearing race, ensuring a perfectly matched wear surface for the rollers to run on. It is designed for 1977 to 1986 XL Sportster models and provides a reliable replacement for the original factory hardware. Using a fresh inner race is often the best practice during a full engine rebuild to ensure maximum longevity and smooth operation of the pinion shaft. This kit is identified by part number 519031 and is the preferred choice for mechanics who want a comprehensive bearing refresh.
Manufacturer part number: 519031.
Fitment
11 models77-86 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 9 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1977–1980 | Sportster 1000 XLCH-1000 |
| Harley-Davidson | 1981–1985 | Sportster 1000 XLH |
| Harley-Davidson | 1979–1980 | Sportster 1000 XLH-1000 |
| Harley-Davidson | 1986 | Sportster 1100 XLH |
| Harley-Davidson | 1986 | Sportster 883 XL883 |
| Harley-Davidson | 1981–1985 | Sportster Roadster 1000 XLS |
| Harley-Davidson | 1983–1985 | Sportster Roadster 1000 XLX |
| Harley-Davidson | 1977–1978 | Sportster Standard XLH-1000 |
| Harley-Davidson | 1983–1984 | Sportster XR-1000 |
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