910807 Lower valve spring collar set. steel. std
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Specifications
- Brand
- MCS
- Part Number
- 910807
- OEM Reference
- 18220-81
- Pack Quantity
- Pack of 4
- Category
- Valves Collars
- VAT Rate
- 20%
About This Product
These lower valve spring collars are essential for any top-end rebuild on an early eighties Ironhead. Made in the USA from durable steel, they are sold as a set of four and replace OEM 18220-81. These collars fit late 1981 to early 1983 Sportster XL models. As the foundation for your valve springs, these lower collars must be in perfect condition to prevent spring seat wear and maintain correct spring tension. These standard-spec steel components offer a precise fit and the ruggedness required to handle the stresses of the Sportster valve train, ensuring your engine stays timed and running smooth.
Manufacturer part number: 910807.
Fitment
3 modelsL81-E83 XL Sportster
Sportster 3 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1981–1983 | Sportster 1000 XLH |
| Harley-Davidson | 1981–1983 | Sportster Roadster 1000 XLS |
| Harley-Davidson | 1983 | Sportster Roadster 1000 XLX |
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