

KRT03a
Trailer Axle Use
Ideal for high horsepower vehicles including EVs
The KRT03 is set to provide excellent traction and removal mileage. It is also geared to improve your fuel economy and has even wear and casing durability for retreading.

Tire Highlights
- Even wear
- Debris resistance
Features & Benefits


- Deep and wide tread design enhances mileage and provides even wear.
- Application of stone ejectors in all grooves for effective clearing of debris.
- Optimized tread design and construction to provide even load distribution.
- Cut and chip resistant compound to enhance durability.
The Kumho Tire Warranty Program
NOTE:NOT VALID FOR OE TIRES
KUMHO MANUFACTURER'S WARRANTY+-
All Kumho commercial tires are covered for a minimum of 60 months from the date of purchase. Long haul Smartway verified tires have coverage for 72 months.

Size & Technical Data
17.5 Inch (3 sizes)
215/75R17.5
| Product Code | Tire Size | Max Load (lbs) @ Cold Inflation Pressure (psi) Dua | Max Load (lbs) @ Cold Inflation Pressure (psi) Single | Measuring Rim Width | Approved Rim Width | Overall Dia (in.) | Ply Rating / Load Range | RPM | Section Width (in.) | Smartway | Tire Weight (lb) | Tread Depth (1/32") |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2363303 | 215/75R17.5 | 4540 @ 125 | 4805 @ 125 | 6.0 | 6.0 | 30.5 | 16 (H) | 681 | 8.5 | - | 64.1 | 16.0 |
235/75R17.5
| Product Code | Tire Size | Max Load (lbs) @ Cold Inflation Pressure (psi) Dua | Max Load (lbs) @ Cold Inflation Pressure (psi) Single | Measuring Rim Width | Approved Rim Width | Overall Dia (in.) | Ply Rating / Load Range | RPM | Section Width (in.) | Smartway | Tire Weight (lb) | Tread Depth (1/32") |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2363273 | 235/75R17.5 | 5675 @ 125 | 6005 @ 125 | 6.8 | 6.8 | 31.5 | 18 (J) | 660 | 9.4 | - | 73.9 | 16.0 |
245/70R17.5
| Product Code | Tire Size | Max Load (lbs) @ Cold Inflation Pressure (psi) Dua | Max Load (lbs) @ Cold Inflation Pressure (psi) Single | Measuring Rim Width | Approved Rim Width | Overall Dia (in.) | Ply Rating / Load Range | RPM | Section Width (in.) | Smartway | Tire Weight (lb) | Tread Depth (1/32") |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2373363 | 245/70R17.5 | 5675 @ 125 | 6005 @ 125 | 7.5 | 6.8 | 31.3 | 18 (J) | 664 | 9.7 | - | 73.7 | 16.0 |
22.5 Inch (1 sizes)
255/70R22.5
| Product Code | Tire Size | Max Load (lbs) @ Cold Inflation Pressure (psi) Dua | Max Load (lbs) @ Cold Inflation Pressure (psi) Single | Measuring Rim Width | Approved Rim Width | Overall Dia (in.) | Ply Rating / Load Range | RPM | Section Width (in.) | Smartway | Tire Weight (lb) | Tread Depth (1/32") |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2281003 | 255/70R22.5 | 5070 @ 120 | 5510 @ 120 | 7.5 | 6.8 | 36.4 | 16 (H) | 554 | 9.7 | - | 93.3 | 16.0 |
