991081 Spacer, starter shaft
Fits: 83-84 FL; 80-84 FXB; 86-88 FXST; 85…
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Specifications
- Brand
- MCS
- Part Number
- 991081
- OEM Reference
- 31311-80
- Pack Quantity
- Each
- Category
- Starter Motors
- VAT Rate
- 20%
About This Product
This starter shaft spacer is a critical component for maintaining proper alignment in your starting system. It is designed to fit 1983 to 1984 FL models, 1980 to 1984 FXB Sturgis models, 1986 to 1988 Softail FXST models, and 1985 to 1986 Wide Glide FXWG models. When you are rebuilding a Shovelhead or early Evolution starter drive, using a fresh spacer ensures the shaft does not have excessive play, which can lead to premature wear on the starter gear or ring gear. This high-quality replacement from MCS matches the specifications of OEM 31311-80, providing a reliable fit for these classic machines. It is a straightforward part that makes a big difference in the longevity of your electrical system.
Manufacturer part number: 991081.
Fitment
27 models83-84 FL; 80-84 FXB; 86-88 FXST; 85-86 FXWG
Electra Glide 4 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1984 | FLH Police 80 FLH |
| Harley-Davidson | 1983–1984 | Police Electra Glide FLH-80 |
| Harley-Davidson | 1983 | Police FLH |
| Harley-Davidson | 1983–1984 | Touring Electra Glide FLH-80 |
Low Rider 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1977–1979 | FX Super Glide FXS-1200 |
| Harley-Davidson | 1979–1980 | FX Super Glide FXS-80 |
Softail 12 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1983 | Dyna Glide Glide Custom FXDG |
| Harley-Davidson | 1983–1985 | FX Low Rider FXSB |
| Harley-Davidson | 1981 | FX Super Glide Fat Bob FXEF |
| Harley-Davidson | 1981–1984 | FX Super Glide FXE |
| Harley-Davidson | 1981–1982 | FX Super Glide FXS |
| Harley-Davidson | 1981–1986 | FX Wide Glide FXWG |
| Harley-Davidson | 1986–1988 | Softail Custom FXSTC |
| Harley-Davidson | 1987–1988 | Softail Heritage Classic FLSTC |
| Harley-Davidson | 1986–1988 | Softail Heritage FLST |
| Harley-Davidson | 1988 | Softail Springer FXSTS |
| Harley-Davidson | 1986–1988 | Softail Standard FXST |
| Harley-Davidson | 1981–1982 | Super Glide B80 FXB |
Super Glide 6 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1979–1980 | FX Super Glide Fat Bob FXEF-1200 |
| Harley-Davidson | 1979–1980 | FX Super Glide Fat Bob FXEF-80 |
| Harley-Davidson | 1976–1980 | FX Super Glide FXE-1200 |
| Harley-Davidson | 1983–1984 | FX Super Glide FXS-80 |
| Harley-Davidson | 1976–1978 | Super Glide 1200 FX-1200 |
| Harley-Davidson | 1980 | Super Glide B80 FXB-80 |
Touring 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1982 | Tour Glide Classic FLT |
| Harley-Davidson | 1982 | Touring Electra Glide Classic FLHC |
Wide Glide 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1980 | FX Wide Glide FXWG-80 |
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