TreadCompass

Kia Optima Hybrid Lug Nut Torque

The Kia Optima Hybrid lug nut torque is 95 ft-lbs (129 N·m) for 2020 and 90 ft-lbs (122 N·m) for 2019.

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Kia Optima Hybrid · 2019–2020

The spec changed over the years. Pick your year above, or find it here:
202095 ft-lbs · 129 N·m
201990 ft-lbs · 122 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 Kia Optima Hybrid

Compare prices across retailers for your size.

215/55R172019–2020 · Compare prices →205/65R162019 · Compare prices →

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Kia Optima Hybrid lug nut torque FAQ

What is the lug nut torque for a Kia Optima Hybrid?

The Kia Optima Hybrid lug nut torque is 95 ft-lbs (129 N·m) for 2020 and 90 ft-lbs (122 N·m) for 2019. Tighten in a star pattern with a torque wrench, then re-check after the first 50–100 miles.

Do all Optima Hybrid trims use the same lug nut torque?

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

Has the Kia Optima Hybrid lug nut torque changed over the years?

Yes. It is 95 ft-lbs for 2020 and 90 ft-lbs for 2019. Pick your year above to see the exact spec.

What size tires come on the Kia Optima Hybrid?

Factory tire sizes include 215/55R17 (2019–2020) and 205/65R16 (2019). 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.