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Firestone
Firestone R8000 Utility R-4 400/80R24 156A8 - 002106
Firestone R8000 Utility R-4 400/80R24 156A8 - 002106
This wheel on real customer builds
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Firestone
UPC:
00092971279547
Availability:
Y
Lease-to-own for as low as
/week
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Width:
15.75
(in)
Height:
49.20
(in)
Depth:
49.20
(in)
SKU:
2106
|
$1,122.51
Lease-to-own for as low as
/week
Get Started
Guaranteed to Fit — confirm your size with the fitment checker on this page
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Looking for a 400/80R24 tire? The Firestone R8000 Utility R-4 is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 400/80R24 means
In the size 400/80R24, 400 is the section width in millimeters (15.75 in), 80 is the aspect ratio — the sidewall stands 80% as tall as the tire is wide, or 320.0 mm (12.60 in) — R denotes radial construction, and 24 is the wheel diameter in inches. That works out to an overall diameter of about 49.20 inches, turning roughly 410 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.
Specifications
| Size | 400/80R24 |
| Service Description | 156A8 |
| Load Index | 156 |
| Speed Rating | A8 |
| Section Width (mm) | 400 |
| Aspect Ratio | 80 |
| Overall Diameter (in) | 49.2 |
| Tread Depth (/32") | 45 |
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.
Will 400/80R24 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 400/80R24, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right.
Keep shopping
Browse Firestone tires, see every Firestone R8000 Utility R-4 size, or view all tires at ThreePiece.us.
- BRAND:
- Firestone
- Model:
- R8000 Utility R-4
- Size:
- 400/80R24
- Aspect Ratio:
- 80
- Load Index:
- 156
- Section Width:
- 400
- Service Description:
- 156A8
- Speed Index:
- A8
- Tire Rim Diameter:
- 49.2
- Tread Depth:
- 45
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