TreadCompass

Fiat 124 Lug Nut Torque

The Fiat 124 lug nut torque is 65 ft-lbs (88 N·m) for 1983–1984 and 65 ft-lbs (88 N·m) for 1967–1981.

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Fiat 124 · 1967–1984

The spec changed over the years. Pick your year above, or find it here:
1983–198465 ft-lbs · 88 N·m
1967–198165 ft-lbs · 88 N·m
  • ✓ Tighten in a star pattern, in two passes, with a torque wrench (not an impact gun)
  • ✓ Re-check the torque after the first 50–100 miles
  • ✓ Confirm against your owner’s manual; aftermarket wheels can differ

Source: TreadCompass vehicle fitment database. Page updated November 2026. Specs can vary with aftermarket wheels and lug hardware, so always confirm with your owner’s manual.

Factory tire sizes for the Fiat 124

Compare prices across retailers for your size.

165/80R131967–1981 · Compare prices →185/60R141983–1984 · Compare prices →

Other Fiat models

124 Spider500500e500L500XX-1/9

Fiat 124 lug nut torque FAQ

What is the lug nut torque for a Fiat 124?

The Fiat 124 lug nut torque is 65 ft-lbs (88 N·m) for 1983–1984 and 65 ft-lbs (88 N·m) for 1967–1981. Tighten in a star pattern with a torque wrench, then re-check after the first 50–100 miles.

Do all 124 trims use the same lug nut torque?

Yes. Every 124 trim in our database uses the same lug nut torque for a given model year.

Has the Fiat 124 lug nut torque changed over the years?

Yes. It is 65 ft-lbs for 1983–1984 and 65 ft-lbs for 1967–1981. Pick your year above to see the exact spec.

What size tires come on the Fiat 124?

Factory tire sizes include 165/80R13 (1967–1981) and 185/60R14 (1983–1984). Check the sidewall of your current tires to confirm yours, then compare prices for that size above.

New to torquing wheels? See how to torque lug nuts and common questions.