517930 Lock kit, crank pin
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Specifications
- Brand
- MCS
- Part Number
- 517930
- OEM Reference
- 23971-41
- Pack Quantity
- Sold as kit
- Category
- Crankpins
- VAT Rate
- 20%
About This Product
MCS crank pin lock kit. Direct replacement for OEM 23971-41. Fits 1954 through early 1981 Sportster models. This kit contains the hardware that locks the crank pin in place under load. Do not rebuild an Ironhead bottom end without fitting fresh locks. The pin shifts under load when the lock fails.
Manufacturer part number: 517930.
Fitment
10 models54-E81 XL Sportster
Cafe Racer 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1977–1978 | Sportster 1000 XLCR-1000 |
Sportster 3 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1975–1978 | Sportster 1000 XLCH-1000 |
| Harley-Davidson | 1975–1978 | Sportster Standard XLH-1000 |
| Harley-Davidson | 1979 | Sportster XLCH-1000 |
Tour Glide 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1983 | Touring Tour Glide FLTD |
Touring 3 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1983 | Touring Electra Glide Standard FLHT |
| Harley-Davidson | 1982 | Touring Tour Glide Classic FLTC |
| Harley-Davidson | 1982–1983 | Touring Tour Glide FLT |
XLT Touring 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1977–1980 | Sportster 1000 XLT-1000 |
55CI (883CC) OHV 4 Cycle-Twin 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1980 | Sportster Standard XLH |
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Who are we? Leeds Harley-Davidson - Iron City Motorcycles
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