The best tires for Jeep Wrangler Sahara owners match the factory size for your generation, such as 255/75R17 or 255/70R18 on a JK (2007 to 2018). Of the tires listed here, the Goodyear Wrangler Adventure with Kevlar (255/70R18) and Goodyear Wrangler SR-A (255/75R17) fit those sizes. The 30×9.50R15 KO2 suits older 15-inch Wranglers, and the 35-inch Boulder MT needs a lift.
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| BFGoodrich All-Terrain T/A KO2 30×9.50R15 |  | Also Consider: Older 15-Inch Wranglers | Tire Type: All-terrain | Size: 30×9.50R15 | Fit: TJ-era 15-inch wheels | VIEW LATEST PRICE | Read Our Analysis |
| Goodyear Wrangler Adventure with Kevlar 255/70R18 113T |  | Best Fit for 18-Inch Saharas | Tire Type: All-terrain | Size: 255/70R18 | Load / Speed: 113 / T | VIEW LATEST PRICE | Read Our Analysis |
| Goodyear Wrangler Boulder MT 35X12.50R20LT 125Q |  | Not a Fit for Stock Saharas | Tire Type: Mud-terrain | Size: 35X12.50R20LT | Fit: Needs lift and 20-inch wheels | VIEW LATEST PRICE | Read Our Analysis |
| Goodyear Wrangler SR-A 255/75R17 113S |  | Best Highway Pick for 17-Inch Wheels | Tire Type: All-season highway | Size: 255/75R17 | Load / Speed: 113 / S | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
BFGoodrich All-Terrain T/A KO2 30×9.50R15
The BFGoodrich All-Terrain T/A KO2 is a well-known all-terrain tire, and BFGoodrich markets its CoreGard sidewall technology and 3PMSF-rated sizes. This listing is 30×9.50R15, a size listed for the TJ-era Wrangler (1997 to 2006). It is not a factory size for a JK or JL Sahara, so only choose it if your Wrangler has 15-inch wheels.
- Tire type:All-terrain
- Listed size:30×9.50R15
- Load index:104
- Rim size:15 in
Pros
- Well-known all-terrain tire line
- Matches a TJ-era 15-inch size
Limitations
- Not a factory size for JK or JL Saharas
- Premium all-terrain tires usually cost more than basic all-seasons
Goodyear Wrangler Adventure with Kevlar 255/70R18 113T
Goodyear describes the Wrangler Adventure as having DuPont Kevlar reinforcement for cut and puncture resistance. This listing is 255/70R18 113T, which matches a factory size listed for the JK Sahara. Newer JL trims differ, so confirm against your placard. A load index of 113 corresponds to about 2,535 lb per tire.
- Tire type:All-terrain
- Listed size:255/70R18
- Load index / speed:113 / T
- Rim size:18 in
Pros
- Matches a JK Sahara factory size
- Kevlar-reinforced construction per Goodyear
Limitations
- Not a deep-mud tire
- Confirm winter marking for your size
Goodyear Wrangler Boulder MT 35X12.50R20LT 125Q
The Wrangler Boulder MT is a mud-terrain style tire, and this listing is a 35X12.50R20LT 125Q, a very large size. A tire this tall generally needs a lift, 20-inch wheels and often re-gearing on a Wrangler. A load index of 125 corresponds to about 3,640 lb per tire. Pick this only for a built, lifted Jeep.
- Tire type:Mud-terrain
- Listed size:35X12.50R20LT
- Load index / speed:125 / Q
- Rim size:20 in
Pros
- Aggressive mud-terrain look and tread
- High load index for the size
Limitations
- Does not fit a stock Wrangler Sahara
- More noise and a firmer ride on the road
Goodyear Wrangler SR-A 255/75R17 113S
The Wrangler SR-A is a highway all-season tire for SUVs and light trucks. This listing is 255/75R17 113S, a size listed as a factory option on the JK Sahara. Choose it if most of your driving is on pavement. It is not designed for hard off-road use.
- Tire type:All-season highway
- Listed size:255/75R17
- Load index / speed:113 / S
- Rim size:17 in
Pros
- Matches a JK Sahara factory size
- Quieter highway tread than an all-terrain
Limitations
- Not meant for serious off-roading
- Confirm winter marking for your size
How to choose the right tires for your Wrangler Sahara
Wrangler generations use very different tire sizes, so match your vehicle before you shop. These factory sizes come from a Wrangler tire-size guide; your own placard is the final word.
| Generation | Sahara factory sizes | Picks on this page |
|---|---|---|
| TJ (1997 to 2006) | 225/75R15 or 30×9.50R15 | BFGoodrich KO2 30×9.50R15 |
| JK (2007 to 2018) | 255/75R17 or 255/70R18 | Goodyear SR-A 255/75R17, Goodyear Adventure with Kevlar 255/70R18 |
| JL (2018 and newer) | Varies by trim; check the placard | Match the size, then compare |
Fit checklist
- Size: use the placard size. A taller tire changes speedometer accuracy and gearing.
- Load index: never go below the number your Jeep requires.
- Use: a highway all-season suits mostly paved driving; an all-terrain suits gravel and trails.
- Winter: check for the 3PMSF symbol on your exact size.
- Full set: replace all four, because mixed tires can strain the 4×4 drivetrain.
Picks that are not a fit for most Saharas
The BFGoodrich KO2 in 30×9.50R15 suits older 15-inch Wranglers. The Goodyear Wrangler Boulder MT in 35X12.50R20LT is an oversized mud-terrain size that needs a lift and 20-inch wheels. Treat both as also-consider options, not stock-fit recommendations.
Compare more sizes in our guides to the best 33-inch tires for Jeep Wrangler and best all-terrain tires for Jeep Wrangler.
Jeep Wrangler Sahara tire FAQ
What tire size does a Jeep Wrangler Sahara use?
It depends on the generation. According to a Wrangler size guide, a JK Sahara (2007 to 2018) came with 255/75R17 or 255/70R18, while an older TJ Sahara used 225/75R15 or 30×9.50R15. JL sizes vary by trim. Always confirm the size on your door-jamb placard or in the owner’s manual.
Can I fit 33-inch or 35-inch tires on a Sahara?
Often only with changes. 33-inch tires commonly need a lift or trimming for clearance, and 35-inch tires usually also call for new gearing and a bigger suspension setup. Talk to a shop that works on lifted Jeeps, and expect speedometer and fuel-economy changes.
Are all-terrain tires good for daily driving a Sahara?
They can be, if you accept a bit more road noise than a highway all-season tire. If you rarely leave pavement, a highway all-season such as the Goodyear Wrangler SR-A suits commuting better. See our Wrangler daily driver tire guide for more.
Do I need the snowflake symbol for winter driving?
Look for the 3PMSF (Three-Peak Mountain Snowflake) symbol on the sidewall of the exact size you buy. A tire can carry it in some sizes and not others, so do not assume it from the model name.
How often should I rotate Sahara tires?
A common interval is every 5,000 to 7,500 miles, but follow the schedule in your owner’s manual. Rotation helps the tires wear evenly, which matters on a four-wheel-drive vehicle.
Bottom line
If you drive a JK Sahara, the Goodyear Wrangler Adventure with Kevlar (255/70R18) or the Goodyear Wrangler SR-A (255/75R17) are the picks here that match factory sizes. Choose the Adventure for light trail use and the SR-A for pavement. Check size, load index and winter marking on the Amazon listing before you order.
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