Best 315/70R17 tires

53 rated tires available in this size, scored on dry, wet, snow, comfort and wear.

Top pick in 315/70R17

Falken WildPeak A/T4W

1,048 owner reviews

Check price on Amazon · 315/70R17 Read the review

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Compare two 315/70R17 tires side by side

Every rated 315/70R17 tire, by season

Ranked by our Relative score, weighed against how many reviews and tests stand behind it.

How scores work

Relative score: 0–100. Blends road tests (60%) and owner reviews (40%) category by category, the same way on every TireWheelGuide page. With only one of the two, the missing half is estimated from it, so the score stays closer to average. It needs at least one road test or five owner reviews.
Ranking: The score already allows for how much stands behind it: with only a few reviews or tests a tire stays near the typical score. Among similar scores, newer tires rank higher and tires replaced by a newer generation lower.

Rank by

Best 315/70R17 all-season tires

Best 315/70R17 all-terrain tires

24 more rated tires in this size are listed on their brand pages.

Best 315/70R17 mud-terrain tires

More 315/70R17 tires, season not listed

Nitto Terra Grappler G3
32 owner reviews
76 Check price on Amazon · 315/70R17
Toyo Open Country R/T Pro
7 owner reviews
70 Check price on Amazon · 315/70R17

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315/70R17 in inches

Overall diameter	34.4″
Section width	12.4″
Rim diameter	17″
Sidewall height	221 mm
Circumference	108″
Revolutions per mile	586.9

Revolutions per mile: how many times the tire turns in one mile, the count your speedometer is calibrated to.

The closest flotation size is 35x12.50R17 — 1.9% taller and 0.8% wider. Compare them in the calculator.

What rims fit 315/70R17 tires?

A tire fits a range of rim widths. Too narrow or too wide and the sidewall changes shape.

Minimum

8.5″

Ideal

10″

Maximum

11″

The rim diameter is fixed at 17″; only the width can change. Rims are usually 70–90% as wide as the tire’s 12.4″ section width.

Fitted from the factory on rims: 17x8.5, 17x10.

Some factory fitments sit outside that range: 17x8. Check the rim width approved for your car before you buy.

Cars that use 315/70R17

Fitted from the factory on at least one trim. Models with the most trims and years in this size come first.

Chevrolet Colorado2023–2026

GMC Canyon2023–2026

Sizes often compared with 315/70R17

Close alternatives — each opens in the tire size calculator.

315/70R17VS295/70R18

315/70R17VS315/75R16

315/70R17VS325/65R18

315/70R17 — what does it mean?

Parameter	Meaning
315	The first number is the section width — 315 mm, or about 12.4 inches across the widest part of the tire.
70	The second number is the aspect ratio: sidewall height as a percentage of width. At 70%, the sidewall is about 221 mm tall.
R17	R means radial construction, which nearly all modern tires use. The number is the rim diameter in inches — this tire fits a 17-inch wheel.