23967-79 Sportster Crank Pin Nut & Lock Plate Kit, 1954-1981 (OEM 23967-79), 2 Nuts + 2 Plates + 2 Screws
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Specifications
- Brand
- Eastern MC Parts
- Part Number
- 231792
- OEM Reference
- 23967-79
- Pack Quantity
- Each
- Category
- Crankshafts & Parts
- VAT Rate
- 20%
About This Product
Rebuilding a vintage Sportster, KH, or KR bottom end requires hardware you can trust. This crank pin nut and lock plate kit from Eastern MC Parts includes two nuts, two lock plates, and two screws, providing everything needed to secure the crank pin on 1954 to 1981 models. These components are manufactured from aircraft-quality steel and heat-treated for maximum strength, reaching a Rockwell hardness of 61-63. This kit is a direct replacement for OEM 23967-79 and ensures that your rotating assembly stays locked in place under high RPMs. Sold as a set, these parts are quality-checked for precision, offering the reliability required for high-performance or restoration projects.
Fitment
26 modelsKH | KR | Sportster
Sportster 26 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1970 | 3AH0 Sportster Standard (1970) 3AH0 XLH Sportster Standard (1970) Sportster Standard XLH 3AH0 XLH-1000 |
| Harley-Davidson | 1971 | 3AH1 Sportster Standard (1971) 3AH1 XLH Sportster Standard (1971) Sportster Standard XLH 3AH1 XLH-1000 |
| Harley-Davidson | 1972 | 3AH2 Sportster Standard (1972) 3AH2 XLH Sportster Standard (1972) Sportster Standard XLH 3AH2 XLH-1000 |
| Harley-Davidson | 1973 | 3AH3 Sportster Standard (1973) 3AH3 XLH Sportster Standard (1973) Sportster Standard XLH 3AH3 XLH-1000 |
| Harley-Davidson | 1974 | 3AH4 Sportster Standard (1974) 3AH4 XLH Sportster Standard (1974) Sportster Standard XLH 3AH4 XLH-1000 |
| Harley-Davidson | 1975 | 3AH5 Sportster Standard (1975) 3AH5 XLH Sportster Standard (1975) Sportster Standard XLH 3AH5 XLH-1000 |
| Harley-Davidson | 1976 | 3AH6 Sportster Standard (1976) 3AH6 XLH Sportster Standard (1976) Sportster Standard XLH 3AH6 XLH-1000 |
| Harley-Davidson | 1977 | 3AH7 Sportster Standard (1977) 3AH7 XLH Sportster Standard (1977) Sportster Standard XLH 3AH7 XLH-1000 |
| Harley-Davidson | 1978 | 3AH8 Sportster Standard (1978) 3AH8 XLH Sportster Standard (1978) Sportster Standard XLH 3AH8 XLH-1000 |
| Harley-Davidson | 1979 | 3AH9 Sportster 1000 (1979) 3AH9 XLH1000 Sportster 1000 (1979) Sportster 1000 XLH1000 3AH9 XLH-1000 |
| Harley-Davidson | 1980 | 3AJ0 Sportster 1000 (1980) 3AJ0 XLH1000 Sportster 1000 (1980) Sportster 1000 XLH1000 3AJ0 XLH-1000 |
| Harley-Davidson | 1970 | 4AH0 Sportster 1000 (1970) 4AH0 XLCH1000 Sportster 1000 (1970) Sportster 1000 XLCH1000 4AH0 XLCH-1000 |
| Harley-Davidson | 1971 | 4AH1 Sportster 1000 (1971) 4AH1 XLCH1000 Sportster 1000 (1971) Sportster 1000 XLCH1000 4AH1 XLCH-1000 |
| Harley-Davidson | 1972 | 4AH2 Sportster 1000 (1972) 4AH2 XLCH1000 Sportster 1000 (1972) Sportster 1000 XLCH1000 4AH2 XLCH-1000 |
| Harley-Davidson | 1973 | 4AH3 Sportster 1000 (1973) 4AH3 XLCH1000 Sportster 1000 (1973) Sportster 1000 XLCH1000 4AH3 XLCH-1000 |
| Harley-Davidson | 1974 | 4AH4 Sportster 1000 (1974) 4AH4 XLCH1000 Sportster 1000 (1974) Sportster 1000 XLCH1000 4AH4 XLCH-1000 |
| Harley-Davidson | 1975 | 4AH5 Sportster 1000 (1975) 4AH5 XLCH1000 Sportster 1000 (1975) Sportster 1000 XLCH1000 4AH5 XLCH-1000 |
| Harley-Davidson | 1976 | 4AH6 Sportster 1000 (1976) 4AH6 XLCH1000 Sportster 1000 (1976) Sportster 1000 XLCH1000 4AH6 XLCH-1000 |
| Harley-Davidson | 1977 | 4AH7 Sportster 1000 (1977) 4AH7 XLCH1000 Sportster 1000 (1977) Sportster 1000 XLCH1000 4AH7 XLCH-1000 |
| Harley-Davidson | 1978 | 4AH8 Sportster 1000 (1978) 4AH8 XLCH1000 Sportster 1000 (1978) Sportster 1000 XLCH1000 4AH8 XLCH-1000 |
| Harley-Davidson | 1979 | 4AH9 Sportster (1979) 4AH9 XLCH Sportster (1979) Sportster XLCH 4AH9 XLCH-1000 |
| Harley-Davidson | 1980 | 4AJ0 Sportster 1000 (1980) 4AJ0 XLCH1000 Sportster 1000 (1980) Sportster 1000 XLCH1000 4AJ0 |
| Harley-Davidson | 1981 | SPORTSTER XLS |
| Harley-Davidson | 1959 | Sportster (1959) Sportster SL |
| Harley-Davidson | 1959 | Sportster (1959) Sportster SLH |
| Harley-Davidson | 1981 | Sportster 1100 (1987) CANH XLH1100 Sportster 1100 (1987) Sportster 1100 XLH1100 CANH |
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