505952 Diamond, primary chain. 96 links
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Specifications
- Brand
- MCS
- Part Number
- 505952
- OEM Reference
- 40012-38
- Pack Quantity
- Sold as ea
- Category
- Chains Primary
- VAT Rate
- 20%
About This Product
MCS Diamond endless primary chain. 96 links. Fits 1938 to 1973 45-inch Flathead Servi-Car. Replaces OEM 40012-38 and 2001-38D. Endless loop with no master link. Flathead primaries work hard and the chain takes the load. The old chain will have stretched and slapped. Pull the primary cover and check the sprockets for hooking before you fit the new one.
Manufacturer part number: 505952.
Fitment
5 models38-73 45" Flathead Servi-Car models
Flathead 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1935–1952 | 45" WL |
Servi-Car 4 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1935–1963 | Servi-Car G-750 |
| Harley-Davidson | 1941–1959 | Servi-Car GA-750 |
| Harley-Davidson | 1938 | Servi-Car GD-750 |
| Harley-Davidson | 1964–1972 | Servi-Car GE-750 |
Planning other changes? Find your model in the bike customiser.
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