99180-4 Valve guide seal set. Viton 4-pk
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Specifications
- Brand
- Manley
- Part Number
- 99180-4
- OEM Reference
- —
- Pack Quantity
- Pack of 4
- Category
- Valve Guides Gaskets And Seals
- VAT Rate
- 20%
About This Product
Controlling oil consumption is key to a healthy Ironhead engine, and this set of four Manley valve guide seals is the right tool for the job. These seals are manufactured with built-in, spring-loaded Viton wipers, which provide a superior seal on the valve stem compared to standard materials. They are highly recommended for any Sportster rebuild to prevent oil from leaking down the guides and causing carbon build-up or smoking. This set is designed to fit 1957 to 1985 XL Sportster models. While you will need a specific installation tool to fit them correctly, these Viton seals are a small investment that pays off in long-term engine cleanliness and performance for your classic Harley-Davidson.
Manufacturer part number: 99180-4.
Fitment
17 models57-85 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 13 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1975–1978 | Sportster 1000 XLCH-1000 |
| Harley-Davidson | 1981–1985 | Sportster 1000 XLH |
| Harley-Davidson | 1979–1980 | Sportster 1000 XLH-1000 |
| Harley-Davidson | 1981–1985 | Sportster Roadster 1000 XLS |
| Harley-Davidson | 1983–1985 | Sportster Roadster 1000 XLX |
| Harley-Davidson | 1975–1978 | Sportster Standard XLH-1000 |
| Harley-Davidson | 1957–1959 | Sportster XL-900 |
| Harley-Davidson | 1958 | Sportster XLC-900 |
| Harley-Davidson | 1972–1979 | Sportster XLCH-1000 |
| Harley-Davidson | 1958–1972 | Sportster XLCH-900 |
| Harley-Davidson | 1972–1975 | Sportster XLH-1000 |
| Harley-Davidson | 1958–1972 | Sportster XLH-900 |
| 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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Who are we? Leeds Harley-Davidson - Iron City Motorcycles
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