340/80R18 Tires
3 brands make tires in size 340/80R18, with 5 total tire models available. This is a 340mm wide tire with a 80% aspect ratio that fits 18-inch wheels. Many of these are available through rent-to-own with weekly payments.
Last updated: October 2026
3
Brands
5
Tire Models
0+
Vehicles Fit
Brands Making 340/80R18 Tires
M
Michelin
3 tire models
XMCL
Power CL
Bibload HS
A
ADVANCE
1 tire model
R4C
F
Firestone
1 tire model
Duraforce RT R-4
340/80R18 Tire Types Available
Touring
5 tires
340/80R18 Size Specifications
| Section Width | 340mm (13.4") |
| Aspect Ratio | 80% — sidewall height is 80% of width |
| Rim Diameter | 18 inches |
| Sidewall Height | 272mm (10.7") |
| Overall Diameter | ~39.4" (1001mm) |
340/80R18 Tire FAQ
Weekly payments for a set of four 340/80R18 tires typically range from $25 to $45, depending on the brand and payment term. Most rent-to-own shops don't require a credit check, and terms run 12-18 months.
Use our vehicle tire size lookup tool to find which vehicles use this size. Enter your year, make, and model to confirm fitment.
Yes. Rent-to-own tire shops carry popular sizes including 340/80R18. Apply online in about 60 seconds to see what shops near you have in stock. Most locations offer $0-$50 down with weekly or biweekly payments.
Need 340/80R18 Tires?
Find rent-to-own options near you. Weekly payments, no credit check at most shops.
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