M704031038008 Washer spring cover
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Specifications
- Brand
- Athena
- Part Number
- M704031038008
- OEM Reference
- 18259-39
- Pack Quantity
- Each
- Category
- Gaskets & Seals
- VAT Rate
- 20%
About This Product
This Athena spring cover washer is designed specifically for the large-capacity Flathead engines, including the 74 and 80 cubic inch models produced between 1939 and 1948. It serves as a direct replacement for OEM 18259-39 and 175-39C. These washers are essential for the correct fitment and sealing of the valve spring covers on these classic Big Twin sidevalve engines. When performing a restoration or top-end service on a pre-war or early post-war Flathead, using the correct hardware is vital for maintaining the engine's original appearance and mechanical integrity. This Athena washer provides the precise dimensions and quality required for these historic Harley-Davidsons.
Manufacturer part number: M704031038008.
Fitment
4 models39-48 74" & 80" Flathead
Sidevalve 4 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1937–1948 | Flathead U-1200 |
| Harley-Davidson | 1937–1948 | Flathead UH-1300 |
| Harley-Davidson | 1937–1948 | Flathead UL-1200 |
| Harley-Davidson | 1937–1948 | Flathead ULH-1300 |
More from Athena
View all →Who are we? Leeds Harley-Davidson - Iron City Motorcycles
This product is fulfilled by Iron City Motorcycles, Leeds' authorised Harley-Davidson® dealer, serving the UK with a full range of Genuine Motorclothes®, dealer merchandise, and official Harley-Davidson parts & accessories — available for UK and international delivery.
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