S410195015033 Gasket tappet block. FR/RR
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Specifications
- Brand
- Athena
- Part Number
- S410195015033
- OEM Reference
- 18631-52
- Pack Quantity
- Pack of 10
- Category
- Gaskets & Seals
- VAT Rate
- 20%
About This Product
Specifically engineered for the 1952–1956 K and KH Flathead models, this Athena tappet guide gasket ensures a precise seal for both the front and rear tappet guides. These early Sportster-predecessor engines require accurate gaskets to maintain oil pressure and cleanliness around the lifter blocks. This gasket is a direct replacement for OEM 18631-52, manufactured with modern materials to provide a better seal than the original components while maintaining the correct fitment for these mid-fifties classics. It is a necessary part for any top-end service or engine rebuild on a vintage K-model Harley-Davidson.
Manufacturer part number: S410195015033.
Fitment
4 models52-56 K; KH Flathead
Model K 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1952 | Model K K-750 |
| Harley-Davidson | 1955–1956 | Model K KH-900 |
Touring 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1953 | Model K K-750 |
| Harley-Davidson | 1954 | Model K KH-900 |
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