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Arroyo Tamarock AT LT285/70R17

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Arroyo
SKU: ATAT008
|
UPC:
841623126681
Was $ 1,116.00 $ 890.76 set | $222.69 each

Ships from a tire warehouse near you · most orders arrive next day

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in stockIN STOCK (286 tires)

Width:
17.00 (in)
Height:
11.22 (in)
Depth:
17.00 (in)
Current Stock:
286
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Arroyo Tamarock AT LT285/70R17 $222.69

Shop the Arroyo Tamarock AT 285/70R17 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.

What 285/70R17 means

In the size 285/70R17, 285 is the section width in millimeters (11.22 in), 70 is the aspect ratio — the sidewall stands 70% as tall as the tire is wide, or 199.5 mm (7.85 in) — R denotes radial construction, and 17 is the wheel diameter in inches. That works out to an overall diameter of about 32.71 inches, turning roughly 617 revolutions per mile. Overall diameter is what matters for speedometer accuracy and clearance when you change sizes, so compare it — not just the width — against your current tire.

The manufacturer lists the overall diameter of this specific tire as 17 inches — when clearance is tight, go by the published figure rather than the nominal size math.

The service description on this tire decodes to a load index of 121 — a maximum load of 3,197 lbs per tire. The speed symbol Q corresponds to a maximum sustained speed of 99 mph.

Load Range E corresponds to a 10-ply rating.

Specifications

SizeLT285/70R17
Tire TypeAll Terrain
Service Description121Q
Load Index121
Speed RatingQ
Load RangeE
Section Width (mm)285
Aspect Ratio70
Overall Diameter (in)17

Frequently asked questions

Will 285/70R17 tires fit my vehicle?

Check the size molded into your current tire's sidewall or the tire placard inside the driver's door jamb — if it reads 285/70R17, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 285/70R17 tire in stock to compare options.

What does 121Q mean on the Arroyo Tamarock AT?

121Q breaks down as load index 121 — rated for 3,197 lbs per tire — with a Q speed rating, good for a maximum sustained 99 mph.

What kind of tire is the Arroyo Tamarock AT?

The Arroyo Tamarock AT in 285/70R17 is a all terrain tire.

Keep shopping

Shop all 285/70R17 tires, see every Arroyo Tamarock AT size, explore all terrain tires, or view all tires at ThreePiece.us.

BRAND:
Arroyo
Model:
Tamarock AT
Size:
LT285/70R17
Aspect Ratio:
70
Load Index:
121
Load Range:
E
Section Width:
285
Service Description:
121Q
Speed Index:
Q
Temperature:
N/A
Tire Rim Diameter:
17
Tire Type:
All Terrain
Traction:
N/A
Tread Wear:
N/A
Max Load (LB):
3195
UQTG:
N/A
Side Wall:
BSW
Warranty:
N/A

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