

BFGoodrich Mud-Terrain T/A KM3 All-Season 37x12.50R20/E 126Q Tire
Get expert tire installation
Key item features
- Tire Style: Mud-Terrain T/A KM3
- Size: 37X12.50R20
- Baja Champion
- Coregard Max Technology
- Krawl-Tek Compound
Specs
- Tire seasonAll-Season
- ManufacturerBF Goodrich
- Tire width37
- Tire load rangeE
- Tire load index126
- Vehicle fitment typeUniversal
Reviews summary
- : Handles and sheds mud well.
- : Provides grip on various terrains.
- : Handles dirt trails and backroads with some limitations.
- : Provides reliable traction in deep snow.
- : Can be quiet, but may vary in loudness and vibration across users.
- : Offers aggressive grip, but may wear inconsistently.
Free 90-day returns
Compare with similar items
| Product | Viewing this itemBFGoodrich Mud-Terrain T/A KM3 All-Season 37x12.50R20/E 126Q Tire ![]() $557.99 current price $557.991263.8 out of 5 Stars. 126 reviews | BFG All-Terrain T/A KO3 37X12.50R20 128R F ![]() $530.99 current price $530.9915 out of 5 Stars. 1 reviews | Celimo Prevail M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire ![]() $284.99 current price $284.9964.7 out of 5 Stars. 6 reviews | Milestar Patagonia M/T Mud Terrain LT37X12.50R20 128Q F Light Truck Tire ![]() $330.95 current price $330.95314.5 out of 5 Stars. 31 reviews | Falken Wildpeak A/T4W All Terrain LT37X12.50R20 126R E Light Truck Tire ![]() $523.00 current price $523.001224.9 out of 5 Stars. 122 reviews | Arisun Aresta A/T ZG06 37X12.50R20 128Q F 12 Ply All Terrain Light Truck Tire ![]() $261.99 current price $261.9925 out of 5 Stars. 2 reviews | Milestar Patagonia X/T Rugged Terrain LT37X12.50R20 128Q F Light Truck Tire ![]() $310.39 current price $310.39344.8 out of 5 Stars. 34 reviews | Kumho Road Venture AT52 All Terrain LT37X12.5R20 126R E Light Truck Tire ![]() $440.96 current price $440.96144.9 out of 5 Stars. 14 reviews | Maxxis Razr AT-811 All Terrain LT37X12.50R20 128R F Light Truck Tire ![]() $405.96 current price $405.961934.8 out of 5 Stars. 193 reviews | Thunderer Trac Grip M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire ![]() $339.99 current price $339.99144.8 out of 5 Stars. 14 reviews |
|---|
| Brand | BFGoodrichBFGoodrich Mud-Terrain T/A KM3 All-Season 37x12.50R20/E 126Q Tire | BFGoodrichBFG All-Terrain T/A KO3 37X12.50R20 128R F | CelimoCelimo Prevail M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire | MilestarMilestar Patagonia M/T Mud Terrain LT37X12.50R20 128Q F Light Truck Tire | FalkenFalken Wildpeak A/T4W All Terrain LT37X12.50R20 126R E Light Truck Tire | ArisunArisun Aresta A/T ZG06 37X12.50R20 128Q F 12 Ply All Terrain Light Truck Tire | MilestarMilestar Patagonia X/T Rugged Terrain LT37X12.50R20 128Q F Light Truck Tire | Kumho TireKumho Road Venture AT52 All Terrain LT37X12.5R20 126R E Light Truck Tire | MaxxisMaxxis Razr AT-811 All Terrain LT37X12.50R20 128R F Light Truck Tire | ThundererThunderer Trac Grip M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire |
|---|---|---|---|---|---|---|---|---|---|---|
| Tire Size | 37X12.50R20BFGoodrich Mud-Terrain T/A KM3 All-Season 37x12.50R20/E 126Q Tire | 37X12.50R20BFG All-Terrain T/A KO3 37X12.50R20 128R F | 37X12.50R20Celimo Prevail M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire | 37X12.50R20Milestar Patagonia M/T Mud Terrain LT37X12.50R20 128Q F Light Truck Tire | LT37X12.50R20Falken Wildpeak A/T4W All Terrain LT37X12.50R20 126R E Light Truck Tire | 37X12.50R20Arisun Aresta A/T ZG06 37X12.50R20 128Q F 12 Ply All Terrain Light Truck Tire | 37X12.50R20Milestar Patagonia X/T Rugged Terrain LT37X12.50R20 128Q F Light Truck Tire | 37X12.50R20Kumho Road Venture AT52 All Terrain LT37X12.5R20 126R E Light Truck Tire | 37X12.50R20Maxxis Razr AT-811 All Terrain LT37X12.50R20 128R F Light Truck Tire | 37X12.50R20Thunderer Trac Grip M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire |
| Warranty Distance | 0 milesBFGoodrich Mud-Terrain T/A KM3 All-Season 37x12.50R20/E 126Q Tire | 50000 milesBFG All-Terrain T/A KO3 37X12.50R20 128R F | 0 milesCelimo Prevail M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire | 0 milesMilestar Patagonia M/T Mud Terrain LT37X12.50R20 128Q F Light Truck Tire | 60000 milesFalken Wildpeak A/T4W All Terrain LT37X12.50R20 126R E Light Truck Tire | 55000 milesArisun Aresta A/T ZG06 37X12.50R20 128Q F 12 Ply All Terrain Light Truck Tire | 40000 milesMilestar Patagonia X/T Rugged Terrain LT37X12.50R20 128Q F Light Truck Tire | 50000 milesKumho Road Venture AT52 All Terrain LT37X12.5R20 126R E Light Truck Tire | 50000 milesMaxxis Razr AT-811 All Terrain LT37X12.50R20 128R F Light Truck Tire | 0 milesThunderer Trac Grip M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire |
| Tire Season | All-SeasonBFGoodrich Mud-Terrain T/A KM3 All-Season 37x12.50R20/E 126Q Tire | All-SeasonBFG All-Terrain T/A KO3 37X12.50R20 128R F | All-SeasonCelimo Prevail M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire | All-SeasonMilestar Patagonia M/T Mud Terrain LT37X12.50R20 128Q F Light Truck Tire | All-SeasonFalken Wildpeak A/T4W All Terrain LT37X12.50R20 126R E Light Truck Tire | All-SeasonArisun Aresta A/T ZG06 37X12.50R20 128Q F 12 Ply All Terrain Light Truck Tire | All-SeasonMilestar Patagonia X/T Rugged Terrain LT37X12.50R20 128Q F Light Truck Tire | All-SeasonKumho Road Venture AT52 All Terrain LT37X12.5R20 126R E Light Truck Tire | All-SeasonMaxxis Razr AT-811 All Terrain LT37X12.50R20 128R F Light Truck Tire | All-SeasonThunderer Trac Grip M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire |
About this item
Product details
- Tire Style: Mud-Terrain T/A KM3
- Size: 37X12.50R20
- Baja Champion
- Coregard Max Technology
- Krawl-Tek Compound
Specifications
Tire season
Manufacturer
Tire width
Tire load range
Warranty
Warranty information
Similar items you might like
Based on what customers bought
BFG All-Terrain T/A KO3 37X12.50R20 128R F $530.99
$53099current price $530.99BFG All-Terrain T/A KO3 37X12.50R20 128R F
15 out of 5 Stars. 1 reviewsSave withPickup tomorrowShipping, arrives tomorrowCelimo Prevail M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire $284.99
$28499current price $284.99Celimo Prevail M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire
64.7 out of 5 Stars. 6 reviewsShipping, arrives in 3+ daysMilestar Patagonia M/T Mud Terrain LT37X12.50R20 128Q F Light Truck Tire $330.95
$33095current price $330.95Milestar Patagonia M/T Mud Terrain LT37X12.50R20 128Q F Light Truck Tire
314.5 out of 5 Stars. 31 reviewsSave withShipping, arrives tomorrowFalken Wildpeak A/T4W All Terrain LT37X12.50R20 126R E Light Truck Tire $523.00
$52300current price $523.00Falken Wildpeak A/T4W All Terrain LT37X12.50R20 126R E Light Truck Tire
1224.9 out of 5 Stars. 122 reviewsShipping, arrives in 3+ daysArisun Aresta A/T ZG06 37X12.50R20 128Q F 12 Ply All Terrain Light Truck Tire $261.99
$26199current price $261.99Arisun Aresta A/T ZG06 37X12.50R20 128Q F 12 Ply All Terrain Light Truck Tire
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysMaxxis Razr AT-811 All Terrain LT37X12.50R20 128R F Light Truck Tire $405.96
$40596current price $405.96Maxxis Razr AT-811 All Terrain LT37X12.50R20 128R F Light Truck Tire
1934.8 out of 5 Stars. 193 reviewsSave withShipping, arrives tomorrowThunderer Trac Grip M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire $339.99
$33999current price $339.99Thunderer Trac Grip M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tire
144.8 out of 5 Stars. 14 reviewsShipping, arrives in 3+ daysEvoluxx Rotator R/T Rugged Terrain LT37/12.50R20 128Q F Light Truck Tire $243.51
$24351current price $243.51Evoluxx Rotator R/T Rugged Terrain LT37/12.50R20 128Q F Light Truck Tire
Save withShipping, arrives in 3+ daysKumho Road Venture AT52 All Terrain LT37X12.5R20 126R E Light Truck Tire $440.96
$44096current price $440.96Kumho Road Venture AT52 All Terrain LT37X12.5R20 126R E Light Truck Tire
144.9 out of 5 Stars. 14 reviewsShipping, arrives in 3+ daysBlackHawk Ridgecrawler R/T Rugged Terrain LT37X12.50R20 126Q E Light Truck Tire $264.72 Was $295.19
Now$26472current price Now $264.72, Was $295.19$295.19You save $30.47You save$30.47BlackHawk Ridgecrawler R/T Rugged Terrain LT37X12.50R20 126Q E Light Truck Tire
53.6 out of 5 Stars. 5 reviewsSave withShipping, arrives in 2 daysPair of 2 Milestar Patagonia M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tires $848.99
$84899current price $848.99Pair of 2 Milestar Patagonia M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tires
Shipping, arrives in 3+ daysSet of 4 Milestar Patagonia M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tires $1,697.99
$1,69799current price $1,697.99Set of 4 Milestar Patagonia M/T 37X12.50R20 128Q F 12 Ply mud Light Truck Tires
Shipping, arrives in 3+ daysRovelo Ridgetrak R/T RT01 37X12.50R20 126Q E 10 Ply Rugged Terrain Light Truck Tire $287.99
$28799current price $287.99Rovelo Ridgetrak R/T RT01 37X12.50R20 126Q E 10 Ply Rugged Terrain Light Truck Tire
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysLandsail CLX10 Rangeblazer A/T All Terrain LT37X12.50R20 127R F Light Truck Tire $276.27
$27627current price $276.27Landsail CLX10 Rangeblazer A/T All Terrain LT37X12.50R20 127R F Light Truck Tire
104.1 out of 5 Stars. 10 reviewsSave withShipping, arrives in 2 daysMilestar Patagonia X/T Rugged Terrain LT37X12.50R20 128Q F Light Truck Tire $310.39
$31039current price $310.39Milestar Patagonia X/T Rugged Terrain LT37X12.50R20 128Q F Light Truck Tire
344.8 out of 5 Stars. 34 reviewsSave withShipping, arrives in 2 daysNeoTerra Neomax-RT All Terrain LT37X12.50R20 128Q F Light Truck Tire $260.71
$26071current price $260.71NeoTerra Neomax-RT All Terrain LT37X12.50R20 128Q F Light Truck Tire
94.7 out of 5 Stars. 9 reviewsSave withShipping, arrives in 2 daysCelimo Prevail M/T Mud Terrain LT37X12.50R20 128Q F Light Truck Tire $250.39
$25039current price $250.39Celimo Prevail M/T Mud Terrain LT37X12.50R20 128Q F Light Truck Tire
44.8 out of 5 Stars. 4 reviewsSave withShipping, arrives in 2 daysArgus Advanta RTX-850 37X12.50R20 128Q F 12 Ply r/t Rugged Terrain Light Truck Tire $339.99
$33999current price $339.99Argus Advanta RTX-850 37X12.50R20 128Q F 12 Ply r/t Rugged Terrain Light Truck Tire
Shipping, arrives in 3+ daysKanati Commandant ATX All Terrain LT37X12.50R20 128Q F Light Truck Tire $296.40
$29640current price $296.40Kanati Commandant ATX All Terrain LT37X12.50R20 128Q F Light Truck Tire
64.2 out of 5 Stars. 6 reviewsSave withPickup in 2 daysShipping, arrives in 2 daysAtturo Trail Blade ATS 37X12.50R20 126Q E 10 Ply a/t All Terrain Light Truck Tire $283.93
$28393current price $283.93Atturo Trail Blade ATS 37X12.50R20 126Q E 10 Ply a/t All Terrain Light Truck Tire
1064.8 out of 5 Stars. 106 reviewsShipping, arrives in 3+ days
Popular items in this category
Best selling items that customers love
BFGoodrich Mud-Terrain T/A KM3 All-Season 35x12.50R15/C 113Q Tire $373.99
$37399current price $373.99BFGoodrich Mud-Terrain T/A KM3 All-Season 35x12.50R15/C 113Q Tire
1203.8 out of 5 Stars. 120 reviewsSave withShipping, arrives tomorrowBFGoodrich Mud-Terrain T/A KM3 All-Season 33x10.50R15/C 114Q Tire $348.99
$34899current price $348.99BFGoodrich Mud-Terrain T/A KM3 All-Season 33x10.50R15/C 114Q Tire
1203.8 out of 5 Stars. 120 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich Mud-Terrain T/A KM3 All-Season 37x12.50R17/D 124Q Tire $518.99
$51899current price $518.99BFGoodrich Mud-Terrain T/A KM3 All-Season 37x12.50R17/D 124Q Tire
1223.8 out of 5 Stars. 122 reviewsSave withShipping, arrives tomorrowBFGoodrich Mud-Terrain T/A KM2 All-Season LT255/75R17/C 111/108Q Tire $326.99
$32699current price $326.99BFGoodrich Mud-Terrain T/A KM2 All-Season LT255/75R17/C 111/108Q Tire
6974.3 out of 5 Stars. 697 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich Mud-Terrain T/A KM3 All-Season LT255/75R17/C 111/108Q Tire $324.99
$32499current price $324.99BFGoodrich Mud-Terrain T/A KM3 All-Season LT255/75R17/C 111/108Q Tire
1203.8 out of 5 Stars. 120 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich All-Terrain T/A KO2 All-Season 35x12.50R17/E 121R Tire $402.99
$40299current price $402.99BFGoodrich All-Terrain T/A KO2 All-Season 35x12.50R17/E 121R Tire
12134 out of 5 Stars. 1213 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich All-Terrain T/A KO2 All-Season 35x12.50R20/E 121R Tire $512.99
$51299current price $512.99BFGoodrich All-Terrain T/A KO2 All-Season 35x12.50R20/E 121R Tire
12124 out of 5 Stars. 1212 reviewsSave withShipping, arrives in 3+ daysBFGoodrich All-Terrain T/A KO2 All-Season LT285/70R17/C 116/113Q Tire $315.99
$31599current price $315.99BFGoodrich All-Terrain T/A KO2 All-Season LT285/70R17/C 116/113Q Tire
12254 out of 5 Stars. 1225 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich All-Terrain T/A KO2 All-Season 33x12.50R18/E 118S Tire $399.99
$39999current price $399.99BFGoodrich All-Terrain T/A KO2 All-Season 33x12.50R18/E 118S Tire
12064 out of 5 Stars. 1206 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich All-Terrain T/A KO2 All-Season LT285/70R17/C 116/113Q Tire $322.99
$32299current price $322.99BFGoodrich All-Terrain T/A KO2 All-Season LT285/70R17/C 116/113Q Tire
12284 out of 5 Stars. 1228 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich All-Terrain T/A KO2 All-Season 33x10.50R15/C 114R Tire $327.99
$32799current price $327.99BFGoodrich All-Terrain T/A KO2 All-Season 33x10.50R15/C 114R Tire
12084 out of 5 Stars. 1208 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich All-Terrain T/A KO2 All-Season 35x12.50R18/E 123R Tire $441.99
$44199current price $441.99BFGoodrich All-Terrain T/A KO2 All-Season 35x12.50R18/E 123R Tire
12064 out of 5 Stars. 1206 reviewsSave withPickup in 2 daysShipping, arrives in 2 daysBFGoodrich All-Terrain T/A KO2 All-Season 33x12.50R15/C 108R Tire $309.99
$30999current price $309.99BFGoodrich All-Terrain T/A KO2 All-Season 33x12.50R15/C 108R Tire
12244 out of 5 Stars. 1224 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich All-Terrain T/A KO2 All-Season 31x10.50R15/C 109S Tire $249.99
$24999current price $249.99BFGoodrich All-Terrain T/A KO2 All-Season 31x10.50R15/C 109S Tire
12254 out of 5 Stars. 1225 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich All-Terrain T/A KO2 All-Season LT235/75R15/C 104/101S Tire $194.99
$19499current price $194.99BFGoodrich All-Terrain T/A KO2 All-Season LT235/75R15/C 104/101S Tire
12134 out of 5 Stars. 1213 reviewsSave withPickup in 2 daysShipping, arrives in 2 daysBFGoodrich All-Terrain T/A KO2 All-Season 32x11.50R15/C 113R Tire $281.99
$28199current price $281.99BFGoodrich All-Terrain T/A KO2 All-Season 32x11.50R15/C 113R Tire
12134 out of 5 Stars. 1213 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich All-Terrain T/A KO2 All-Season 30x9.50R15/C 104S Tire $229.99
$22999current price $229.99BFGoodrich All-Terrain T/A KO2 All-Season 30x9.50R15/C 104S Tire
12134 out of 5 Stars. 1213 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich All-Terrain T/A KO2 All-Season LT265/65R17/E 120/117S Tire $270.99
$27099current price $270.99BFGoodrich All-Terrain T/A KO2 All-Season LT265/65R17/E 120/117S Tire
12184 out of 5 Stars. 1218 reviewsSave withPickup in 2 daysShipping, arrives in 2 daysBFGoodrich All-Terrain T/A KO2 All-Season LT265/70R16/E 121/118S Tire $285.99
$28599current price $285.99BFGoodrich All-Terrain T/A KO2 All-Season LT265/70R16/E 121/118S Tire
12144 out of 5 Stars. 1214 reviewsSave withPickup tomorrowShipping, arrives tomorrowBFGoodrich All-Terrain T/A KO2 All-Season LT255/70R16/E 120/117S Tire $232.99
$23299current price $232.99BFGoodrich All-Terrain T/A KO2 All-Season LT255/70R16/E 120/117S Tire
12114 out of 5 Stars. 1211 reviewsSave withPickup tomorrowShipping, arrives tomorrow
Customer ratings & reviews
Reviews summary
- : Handles and sheds mud well.
- : Provides grip on various terrains.
- : Handles dirt trails and backroads with some limitations.
- : Provides reliable traction in deep snow.
- : Can be quiet, but may vary in loudness and vibration across users.
- : Offers aggressive grip, but may wear inconsistently.
Customer images






+67 images
Showing 1-3 of 124 reviews
Awesome tire, so happy 117K miles
I have always had KM2's on my trucks. Bought a new Chevy LTZ in 2016. Put a set of of KM3's on this vehicle in 2017. Still on the truck, 117K miles and still going. Will be replacing this month with the the same. I have been across sloppy goose fields, snow, water logged roads. Loving this tire. Rotated every 5K, rotated and balances every 10K. Cany wait for new set.......keep on miling!
I love them
I love them. I've had all three versions of the mud terrain line on my truck (I have owned it for over thirty years, 316,000 miles). The original looked great, wore reasonably well but mileage suffered. The KM2 provided poor mileage and looked worn after 5000 miles. I didn't like them at all and went to Cooper's for the next set. I didn't want to buy the KM3 when it was time for new tires but the comparable All Terrain was too wide for my wheels so I went ahead and got the KM3s (255/85 16- Tall and skinny). My mileage is back to what I was getting with stock tires. No noticeable road noise, of course my 4x4 Cummins is kinda noisy already. Finally, I'm not sure how many miles I have put on them but probably at least 10K and they still look the same as new. I'm not doing heavy offroad driving but snow, mud and steep gravel driveways have not been a problem so I think traction is more than adequate.
Third set on off-road land cruiser
These are 45,000 miles off-road tires that might lack a little mud traction but make up in all other forms of off-road traction. They're quiet on the streets, Good, breaking when, wet and tougher side wall with its polyester fibers embedded in the sidewall rubber making it virtually split proof










