Mud-Terrain T/A KM3
🚚 Standard shipping across the country — delivered with DHL in 2-6 business days. 🔒 SSL-secured checkout.
↩️ Free returns within 30 days — unmounted tires, prepaid label, no return shipping cost.
Specifications
| Size | 42X14.50R17LT D Mud-Terrain T/A KM3 |
|---|---|
| Width | 42 mm |
| Aspect ratio | |
| Rim diameter | R17 |
| Load index | 128 |
| Speed rating | Q |
| Ply rating | 8 |
| Season | All-Season |
|---|---|
| Tread depth | 18/32" |
| Weight | 108 lbs |
| Max pressure | 50 psi |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the BFGoodrich Mud-Terrain T/A KM3
All-Season Mud-Terrain Passenger Light Truck/SUV tire.
Features
* Krawl-Tek compound* Coreguard Max Technology* Traction-Armor sidewall sculpture* Linear flex zone* Terrain-attack tread design* Mud-phobic bars* M+S Rated
Benefits
* Designed to enhance grip on rock and other slick surfaces* Helps sidewall splitting and puncturing, thanks to race-proven technology derived from the BFGoodrich® Baja T/A® KR3 tire* Boosts traction capabilities in mud and soft soil thanks to a notched shoulder design* Allows the tire to flex and envelop objects in aired-down situations* Massive tread blocks are designed to deliver incredible grip from any angle of approach* Release compacted mud for enhanced traction in muddy and soft soil conditions
Understanding the 42X14.50R17LT D size
In the size code 42R17, 42 is the section width in millimetres (about 1.7"). R17 means radial construction on a 17-inch wheel.
The speed symbol Q certifies the tire to 99 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.
What the BFGoodrich Mud-Terrain T/A KM3 is built for
The BFGoodrich Mud-Terrain T/A KM3 is an all-season tire, balancing dry grip, wet traction and tread life across spring, summer and autumn conditions. It carries an M+S (mud and snow) marking for light winter service. It is classified for mud-terrain (m/t) use.
Price and value
At $659.24 per tire, a full set of four costs $2636.96. That is about 31% above the average of the 4 tires we stock in this size, reflecting its position in the range.
Frequently asked questions
What does the tire size 42R17 mean?
42 is the section width and R17 indicates radial construction for a 17-inch wheel.
What are the load and speed ratings of the BFGoodrich Mud-Terrain T/A KM3 42X14.50R17LT D?
Its speed rating of Q is certified to 99 mph. Check your door-jamb placard and do not fit a tire rated below the vehicle's requirement.
How much does a set of 4 BFGoodrich Mud-Terrain T/A KM3 42X14.50R17LT D tires cost?
A single tire is $659.24 and a set of four is $2636.96.
Does the Mud-Terrain T/A KM3 come in other sizes?
Yes — we stock 64 additional Mud-Terrain T/A KM3 sizes besides 42X14.50R17LT D. Fit only a size approved for your vehicle.