926374 Spring, relief valve
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Specifications
- Brand
- MCS
- Part Number
- 926374
- OEM Reference
- 26374-54
- Pack Quantity
- Pack of 10
- Category
- Oil Pump Parts
- VAT Rate
- 20%
About This Product
This oil pump relief valve spring is designed for late 1954 to 1972 Harley-Davidson Big Twin models, covering the transition from late Panheads to early Shovelheads. It is a critical component for regulating oil pressure within the pump, ensuring that your engine receives consistent lubrication across the RPM range. This spring is a direct replacement for OEM part numbers 26374-54 and 926374. Over time, these springs can fatigue, leading to inconsistent oil pressure readings or bypass issues. Installing a fresh, high-quality spring is a simple way to restore the factory-spec performance of your oiling system. Sold as a pack of ten, these are essential for any shop specializing in the maintenance and restoration of classic Harley-Davidson motorcycles.
Manufacturer part number: 926374.
Fitment
16 modelsL54-72 Big Twin
Low Rider 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1977–1979 | FX Super Glide FXS-1200 |
| Harley-Davidson | 1979–1980 | FX Super Glide FXS-80 |
Softail 7 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1983 | Dyna Glide Glide Custom FXDG |
| Harley-Davidson | 1983–1984 | FX Low Rider FXSB |
| Harley-Davidson | 1981 | FX Super Glide Fat Bob FXEF |
| Harley-Davidson | 1981–1984 | FX Super Glide FXE |
| Harley-Davidson | 1981–1982 | FX Super Glide FXS |
| Harley-Davidson | 1981–1984 | FX Wide Glide FXWG |
| Harley-Davidson | 1981–1982 | Super Glide B80 FXB |
Super Glide 6 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1979–1980 | FX Super Glide Fat Bob FXEF-1200 |
| Harley-Davidson | 1979–1980 | FX Super Glide Fat Bob FXEF-80 |
| Harley-Davidson | 1976–1980 | FX Super Glide FXE-1200 |
| Harley-Davidson | 1983–1984 | FX Super Glide FXS-80 |
| Harley-Davidson | 1976–1978 | Super Glide 1200 FX-1200 |
| Harley-Davidson | 1980 | Super Glide B80 FXB-80 |
Wide Glide 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1980 | FX Wide Glide FXWG-80 |
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Who are we? Leeds Harley-Davidson - Iron City Motorcycles
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