37992-71A Steel Drive Plates for Sportster 1971-1983
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Specifications
- Brand
- Alto
- Part Number
- 238658
- OEM Reference
- 37992-71A
- Pack Quantity
- Each
- Category
- 1971-Early 1984 Sportster Clutch
- VAT Rate
- 20%
About This Product
These Alto steel drive plates are essential for refreshing the clutch on 1971 to 1983 Sportster models. This kit contains eight steel plates, each measuring 0.047 inches or 1.2mm in thickness, ensuring precise engagement and reliable performance. Whether you are performing a routine service or a full rebuild, these plates are a high-quality replacement for the original equipment. They are designed to meet or exceed factory specifications, replacing OEM part number 37992-71A. Having a fresh set of steel plates helps maintain the correct stack height and prevents clutch slippage, keeping your Ironhead shifting smoothly through the gears.
Fitment
24 modelsSportster
Sportster 24 models
| Brand | Year | Model |
|---|---|---|
| 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 | 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 | 1981–1983 | SPORTSTER XLS |
| Harley-Davidson | 1983 | SPORTSTER XR-1000 |
| Harley-Davidson | 1983 | SPORTSTER XLX |
| Harley-Davidson | 1981–1983 | Sportster 1100 (1987) CANH XLH1100 Sportster 1100 (1987) Sportster 1100 XLH1100 CANH |
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