520357 Transmission sprocket, 20t
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Specifications
- Brand
- MCS
- Part Number
- 520357
- OEM Reference
- 520357
- Pack Quantity
- Each
- Category
- Sprockets Transmission
- VAT Rate
- 20%
About This Product
MCS 20-tooth transmission sprocket fits 4-speed FL and FX models from 1937 to 1979. The 20-tooth count gives lower gearing for heavy FL models or stop-and-go traffic. It handles the torque and vibration of Knucklehead, Panhead and Shovelhead engines. Use it for restoration or daily riding. Check your shaft splines and retaining washer condition. Clean the shaft and inspect the old teeth before you fit it.
Manufacturer part number: 520357.
Fitment
19 models37-79 FL; FX
Electra Glide 10 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1978 | Electra Glide FLH 80 FLH-80 |
| Harley-Davidson | 1975–1979 | Electra Glide FLH-1200 |
| Harley-Davidson | 1979 | Electra Glide FLH-80 |
| Harley-Davidson | 1975 | Electra Glide FLHF |
| Harley-Davidson | 1977 | Electra Glide FLHS-1200 |
| Harley-Davidson | 1979 | Glide Classic FLHC-80 |
| Harley-Davidson | 1979 | Police FLH-1200 FLH-1200 |
| Harley-Davidson | 1979 | Touring Electra Glide Classic FLHC-80 |
| Harley-Davidson | 1978–1979 | Touring Electra Glide FLH-80 |
| Harley-Davidson | 1977 | Touring Electra Glide Sport FLHS-1200 |
Low Rider 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1977–1979 | FX Super Glide FXS-1200 |
| Harley-Davidson | 1979 | FX Super Glide FXS-80 |
Police 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1975 | Glide Police FL |
Police Electra Glide 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1979 | Police FLH 80 FLHP-80 |
Super Glide 4 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1979 | FX Super Glide Fat Bob FXEF-1200 |
| Harley-Davidson | 1979 | FX Super Glide Fat Bob FXEF-80 |
| Harley-Davidson | 1976–1979 | FX Super Glide FXE-1200 |
| Harley-Davidson | 1976–1978 | Super Glide 1200 FX-1200 |
74CI (1200CC) OHV Twin 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1978 | Electra Glide FLH |
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Who are we? Leeds Harley-Davidson - Iron City Motorcycles
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