31x10.50R15 tires
Prices, best picks and current deals for 31x10.50R15, a pickup trucks size fitted to Jeep Wrangler TJ Rubicon, Toyota Tacoma 4x4, Chevrolet S-10 ZR2 and more.
Yes, this fits your Ford Bronco. 31x10.50R15 is the original size on the 1966-1977 Ford Bronco.
The sticker inside the driver's door is still the final word, because trim and wheel package can change the size. Back to every Ford Bronco size.
What 31x10.50R15 tires cost
Ironman All Country A/T
Lowest price that still brakes and wears acceptably. Fine for a second car or low annual mileage.
Falken Wildpeak A/T4W
The value sweet spot: long mileage warranty, solid wet grip, sane price.
BFGoodrich All-Terrain T/A KO3
Best wet and snow braking, quietest ride, longest tread life. Worth it if you keep the car.
Prices are per tire, before mounting and balancing. A set of four in the mid range comes to roughly $596 to $712, and a brand rebate can take another $50 to $110 off, see this month's deals.
Cheapest 31x10.50R15 right now
Grit Master A/T 01 31x10.50R15 109Q All Terrain Off-Road Light Truck Tires
$125.99per tire $503.96 for a set of four
123 tires in this size, priced straight from SimpleTire's own product feed, read 29 September 2026. Stock and prices move daily, so check the shop for today's figure.
See every 31x10.50R15 tire in stock at SimpleTire
About the 31x10.50R15 size
The most popular 15 in flotation size (31 x 10.5 in), load range C. Every A/T and M/T brand makes it; a favorite Wrangler TJ and old Tacoma upsize. Classic side: this is the default upsize for an early Bronco, a CJ-7, an FJ40 or a K5 Blazer, all of which left the factory on 7.35-15 to L78-15 bias-ply. It clears without a lift on most of them, which is why it has stayed in production for 40 years.
Vehicles that use 31x10.50R15
- Jeep Wrangler TJ Rubicon (2003-2006)
- Toyota Tacoma 4x4 (1995-2000)
- Chevrolet S-10 ZR2 (1994-2004)
- Nissan Frontier Desert Runner (1999-2004)
- Jeep Wrangler TJ (1997-2006, popular upsize)
- Toyota 4Runner (1990-1995, 4x4)
- Ford Bronco (1966-1977, common upsize)
- Jeep CJ-7 (1976-1986, common upsize)
- Chevrolet K5 Blazer (1973-1991, common upsize)
- Toyota Land Cruiser FJ40 (1960-1984, common fit)
Confirm on the door-jamb sticker before ordering. Optional wheel packages often change the size within the same model.
Which type of 31x10.50R15 tire?
All-Terrain Tires
Pickup, Jeep and SUV owners who tow, drive gravel or dirt roads, or need real traction in snow and mud.
Mud-Terrain Tires
Off-road enthusiasts with lifted trucks or Jeeps that see mud, sand and rock regularly.
Highway Truck & SUV Tires
Pickup and SUV owners who commute, haul the family or tow on pavement and want quiet, long tread life and good fuel economy.
Frequently asked questions
How much do 31x10.50R15 tires cost?
Expect $126–$149 per tire for a budget brand, $149–$178 for a mid-range tire like the Falken Wildpeak A/T4W, and $178–$250 for a premium tire like the BFGoodrich All-Terrain T/A KO3. A set of four therefore starts at about $504. Add roughly $15 to $45 per tire for mounting and balancing.
What vehicles use 31x10.50R15 tires?
31x10.50R15 is original equipment on Jeep Wrangler TJ Rubicon (2003-2006), Toyota Tacoma 4x4 (1995-2000), Chevrolet S-10 ZR2 (1994-2004), Nissan Frontier Desert Runner (1999-2004), Jeep Wrangler TJ (1997-2006, popular upsize), Toyota 4Runner (1990-1995, 4x4), Ford Bronco (1966-1977, common upsize), Jeep CJ-7 (1976-1986, common upsize), Chevrolet K5 Blazer (1973-1991, common upsize) and Toyota Land Cruiser FJ40 (1960-1984, common fit), among others. Always confirm with the sticker inside your driver's door, because trim levels and wheel packages can change the size.
What is the best 31x10.50R15 tire?
For most drivers our mid-range pick, the Falken Wildpeak A/T4W, is the sweet spot of price and tread life. If you keep the vehicle a long time or drive in heavy rain and snow, the BFGoodrich All-Terrain T/A KO3 is worth the extra. On a tight budget the Ironman All Country A/T is a sound choice.
Can I replace just one or two 31x10.50R15 tires?
On a front- or rear-wheel-drive car, yes: replace in pairs on the same axle and put the newer pair on the rear. On all-wheel-drive vehicles most makers want all four replaced together, or a new tire shaved to match, because a difference in circumference strains the drivetrain.