18554-57K 57-85 tappet adjusting screws
Fits: 57-85 XL Sportster with 9/32-32 thr…
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Specifications
- Brand
- Jims
- Part Number
- 18554-57K
- OEM Reference
- 18508-52B
- Pack Quantity
- Pack of 4
- Category
- Tappets Parts
- VAT Rate
- 20%
About This Product
These JIMS tappet adjusting screws are designed for 1957 to 1985 XL Sportster models equipped with 9/32-32 threaded tappets. They feature a 5/16-inch ball-end and are a perfect fit for JIMS or OEM 18508-52B tappets, as well as any other adjustable tappets using the same thread pitch. Sold as a pack of four, these screws are built to the high standards JIMS is famous for, ensuring precise adjustment and long-term reliability in your Sportster's valvetrain. If you are looking for a matching lock nut to complete the job, part number 513466 is the recommended companion for these high-quality adjusting screws. They are a must-have for maintaining the valvetrain on any Ironhead Sportster.
Manufacturer part number: 18554-57K.
Fitment
11 models57-85 XL Sportster with 9/32-32 threaded tappets
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 7 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1975–1980 | 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 | 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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