517930 Lock kit, crank pin
incl. VAT
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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
Keeping the bottom end of an early Sportster together requires reliable hardware, and this crank pin lock kit is essential for any crankshaft rebuild. It is designed to fit 1954 through early 1981 Sportster models. The kit includes the necessary locking components to ensure the crank pin stays exactly where it should under the heavy stresses of a running V-twin engine. This kit is a direct replacement for OEM part 23971-41 and also carries part number 517930, providing peace of mind for mechanics and restorers working on vintage Ironhead engines.
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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