43603-78 Steel Hub Bearing Spacer, 4.448" White (OEM 43603-78)
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Specifications
- Brand
- Eastern MC Parts
- Part Number
- 147008
- OEM Reference
- 43603-78
- Pack Quantity
- Each
- Category
- Wheel Hubs
- VAT Rate
- 20%
About This Product
Eastern MC Parts steel hub bearing spacer. It measures 4.448 inches and is colour-coded white. It fits front and rear hubs on 1973 through 1983 45 inch Solo, Big Twin, and Servi-Car. It replaces OEM 43603-78. This spacer sets the correct bearing preload. Get it wrong and the bearings will fail. Fit it when you rebuild a vintage hub or replace wheel bearings.
Fitment
23 models45" | Big Twin | Servi-Car
Fxr 3 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1982–1983 | LOW RIDER FXRS |
| Harley-Davidson | 1983 | SPORT GLIDE FXRT |
| Harley-Davidson | 1982–1983 | SUPER GLIDE FXR |
Softail 7 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1981–1982 | BLACKLINE FXS |
| Harley-Davidson | 1983 | BREAKOUT FXSB |
| Harley-Davidson | 1981–1982 | SUPER GLIDE FXEF |
| Harley-Davidson | 1981–1983 | SUPER GLIDE FXE |
| Harley-Davidson | 1981–1982 | SUPER GLIDE FXB |
| Harley-Davidson | 1983 | SUPER GLIDE FXDG |
| Harley-Davidson | 1981–1983 | WIDE GLIDE FXWG |
Touring 13 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1983 | ELECTRA GLIDE CLASSIC FLHTC |
| Harley-Davidson | 1981–1982 | ELECTRA GLIDE CLASSIC WITH SIDECAR FLHC WITH SIDECAR |
| Harley-Davidson | 1983 | ELECTRA GLIDE CLASSIC WITH SIDECAR FLHTC WITH SIDECAR |
| Harley-Davidson | 1981–1983 | ELECTRA GLIDE SPORT FLHS |
| Harley-Davidson | 1981–1983 | ELECTRA GLIDE STANDARD SHRINE FLH SHRINE |
| Harley-Davidson | 1981–1982 | HERITAGE FLH-HERITAGE |
| Harley-Davidson | 1981–1982 | Heritage Classic FLHC |
| Harley-Davidson | 1981 | Street Glide® FLHX |
| Harley-Davidson | 1981–1983 | TOUR GLIDE FLT |
| Harley-Davidson | 1980–1983 | TOUR GLIDE CLASSIC FLTC |
| Harley-Davidson | 1983 | TOUR GLIDE WITH SIDECAR FLT WITH SIDECAR |
| Harley-Davidson | 1983 | TOURING ELECTRA GLIDE STANDARD FLHT |
| Harley-Davidson | 1981–1983 | TOURING REVIVAL FLH |
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