Section Width985 mm (38.8")
Aspect Ratio39%
Rim Diameter16"
Overall Diameter1175 mm (46.3")
Sidewall Height384 mm
Circumference3690 mm
985/39R16 — Buy Tires

Everything to know about the 985/39R16 tire size

Size geometry

A 985/39R16 tire has a 985mm section width and a 39% aspect ratio, mounted on a 16-inch rim. Sidewall height works out to 384.1mm (15.12") and overall outside diameter is 1174.7mm (46.25"). At highway speed the tire completes about 271 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 985/39R16 is unavailable, the closest same-diameter substitutes on the same rim are 975/39R16 and 995/39R16. Both keep your speedometer reading within 1% — safe for daily use, ABS, and stability control. Always verify load and speed ratings before swapping.

Plus / minus sizing options

For a 985/39R16 you can upsize to 995/37R17 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 975/41R15 (minus-one) for a softer ride or winter setup. Both stay inside the Âą3% diameter tolerance that ABS and TPMS systems expect.

Vehicle compatibility

0 vehicles in our database run the 985/39R16 tire size from the factory. Aftermarket fitment depends on rim width, offset, and clearance — match these specs to your wheel before purchasing tires.

Vehicles Using 985/39R16

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