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Prinx
Prinx HIRACE HZ2 235/40R18
Prinx HIRACE HZ2 235/40R18
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/week
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Width:
18.00
(in)
Height:
9.25
(in)
Depth:
18.00
(in)
SKU:
Prinx3834250907
$186.00
Lease-to-own for as low as
/week
Get Started
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Shop the Prinx HIRACE HZ2 235/40R18 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.
What 235/40R18 means
In the size 235/40R18, 235 is the section width in millimeters (9.25 in), 40 is the aspect ratio — the sidewall stands 40% as tall as the tire is wide, or 94.0 mm (3.70 in) — R denotes radial construction, and 18 is the wheel diameter in inches. That works out to an overall diameter of about 25.40 inches, turning roughly 794 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 service description on this tire decodes to a load index of 112 — a maximum load of 2,469 lbs per tire. The speed symbol S corresponds to a maximum sustained speed of 112 mph.
Specifications
| Size | 235/40R18 |
| Service Description | 112S |
| Load Index | 112 |
| Speed Rating | S |
| Load Range | XL |
| Section Width (mm) | 235 |
| Aspect Ratio | 40 |
| Temperature Grade | BTIRE RIM DIAMETER=18TIRE TYPE=TRACTION=ATREAD WEAR=500TREAD DEPTH=UQTG=500 A BWARRANTY=STANDARD |
Frequently asked questions
How fast does this tire ship?
Every order at ThreePiece.us ships free, with fast delivery from a nationwide warehouse network. Affirm financing is available at checkout.
What does 112S mean on the Prinx HIRACE HZ2?
112S breaks down as load index 112 — rated for 2,469 lbs per tire — with an S speed rating, good for a maximum sustained 112 mph.
Will 235/40R18 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 235/40R18, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 235/40R18 tire in stock to compare options.
Keep shopping
Shop all 235/40R18 tires, browse Prinx tires, see every Prinx HIRACE HZ2 size, or view all tires at ThreePiece.us.
- BRAND:
- Prinx
- MODEL:
- HIRACE HZ2
- SIZE:
- 235/40R18
- ASPECT RATIO:
- 40
- LOAD INDEX:
- 112
- LOAD RANGE:
- XL
- SECTION WIDTH:
- 235
- SERVICE DESCRIPTION:
- 112S
- SPEED INDEX:
- S
- TEMPERATURE:
- BTIRE RIM DIAMETER=18TIRE TYPE=TRACTION=ATREAD WEAR=500TREAD DEPTH=UQTG=500 A BWARRANTY=STANDARD
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