| Also known as | 60.4503 |
| Diagram | Fig. 34 — SPEEDOMETER AND TACHOMETER · ref 31 |
| Subsystem | electrical |
| Listed in parts books | 1979–1980, 1983, 1985 |
Spire nut
A push-on spire nut for securing speedometer and tachometer brackets, PN 60-4503.
This is a spire nut, part number 60-4503, showing up in the parts book under the speedometer and tachometer figure. Spire nuts are the small push-on fasteners that grip a sheet metal panel or bracket from behind, letting a screw thread in without needing a separate nut held with a wrench on the far side. On instrument mounting jobs like this one they're a quick way to secure brackets or trim where you can't easily get a spanner in behind the panel.
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The catalog entry here is brief, showing up in one listing tied to 1979, so we don't have more detail on fitment beyond that. If you're piecing together a speedo or tach mount and need to confirm this is the right nut for your bracket, give the shop a call before you order.
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