901747 Bushing, rear brake cam
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Specifications
- Brand
- MCS
- Part Number
- 901747
- OEM Reference
- 41685-37
- Pack Quantity
- Each
- Category
- Brake Drums
- VAT Rate
- 20%
About This Product
This MCS rear brake cam bushing is a vital component for restoring the mechanical brake system on vintage Harley-Davidsons. It is designed for use in the mechanical backing plate and fits 1937 to 1957 Big Twin models. Over decades of use, these bushings can wear down, leading to a sloppy brake pedal feel and uneven shoe engagement. By replacing your worn bushing with this precision-made part, which references OEM 41685-37, you ensure the brake cam rotates smoothly and stays properly aligned. It is a small but critical piece for anyone maintaining or restoring the stopping power of a classic rigid or early swingarm Big Twin.
Manufacturer part number: 901747.
Fitment
17 models37-57 Big Twin
OHV 5 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1938–1947 | Knucklehead E-1000 |
| Harley-Davidson | 1937–1948 | Knucklehead EL-1000 |
| Harley-Davidson | 1937–1947 | Knucklehead F-1200 |
| Harley-Davidson | 1937–1945 | Knucklehead FL-1200 |
| Harley-Davidson | 1948 | Panhead F-1200 |
Sidevalve 4 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1939–1948 | Flathead U-1200 |
| Harley-Davidson | 1937–1946 | Flathead UH-1300 |
| Harley-Davidson | 1938–1947 | Flathead UL-1200 |
| Harley-Davidson | 1940–1948 | Flathead ULH-1300 |
Touring 8 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1949–1952 | Hydra Glide E-1000 |
| Harley-Davidson | 1949–1952 | Hydra Glide F-1200 |
| Harley-Davidson | 1951–1957 | Hydra Glide FL-1200 |
| Harley-Davidson | 1953–1955 | Hydra Glide FLE-1200 |
| Harley-Davidson | 1953 | Hydra Glide FLEF-1200 |
| Harley-Davidson | 1954–1957 | Hydra Glide FLF-1200 |
| Harley-Davidson | 1957 | Hydra Glide FLH-1200 |
| Harley-Davidson | 1956 | Hydra Glide FLHF-1200 |
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