What is the primary benefit of the BFGoodrich Mud-Terrain T/A KM3 tire?

The primary benefit of the KM3 is its exceptional off-road traction, especially in mud and on rocky terrain. Its specialized tread and sidewall construction are designed to handle harsh conditions and provide reliable grip.

Does this tire come with a warranty?

BFGoodrich offers a limited warranty on their tires. Specific coverage details, including mileage and hazard protection, can be found on the BFGoodrich website or by contacting their customer service.

What is the difference between 'LT' and 'P' tires?

The 'LT' designation stands for Light Truck, indicating that this tire is built with a stronger construction to handle heavier loads and the rigors of off-road use. 'P' tires are typically for passenger cars and lighter SUVs.

BFGoodrich Mud-Terrain T/A KM3 35X12.50R20LT 121Q TL

Name: BFGoodrich Mud-Terrain T/A KM3 35X12.50R20LT 121Q TL
Brand: BFGoodrich
SKU: bfgoodrich-bfgoodrich-mud-terrain-t-a-km3-35x12-50r20lt-121q-tl-t14-549537
Price: 669.44 USD
Availability: BackOrder

$669.44

On Backorder — Expected to ship by Apr 26, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

BFGoodrich Mud-Terrain T/A KM3 35X12.50R20LT 121Q TL tire.

Key Features

Fits 20-inch wheels.
Tire size is 35 inches tall and 12.50 inches wide.
Features BFGoodrich's Terrain-Proof Sidewall rubber compound for enhanced durability.
Aggressive tread pattern with mud-clearing channels for superior off-road traction.
Designed to reduce road noise for a more comfortable on-road ride.
Load index of 121 supports heavy loads for light trucks and SUVs.

This tire is a 35x12.50R20LT size. Please verify that your vehicle can accommodate this tire size, including any necessary suspension or fender modifications.

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Product Details

The BFGoodrich Mud-Terrain T/A KM3 is a 35-inch tall, 12.50-inch wide tire with a 20-inch rim diameter, designed for serious off-road performance. This tire is built for drivers who demand exceptional traction and durability when tackling challenging terrain, from mud and rocks to sand and trails. The 'Q' speed rating indicates it's suitable for speeds up to 100 mph, while the 'LT' designation means it's constructed for light trucks and SUVs, offering the robust build needed for heavier vehicles and demanding conditions.

BFGoodrich has incorporated several advanced features into the KM3 to enhance its off-road capabilities. The Terrain-Proof Sidewall rubber compound is designed to resist punctures and tears from sharp rocks and debris, helping to prevent sidewall damage that can sideline your vehicle. The tread pattern features aggressive lugs with mud-clearing channels, ensuring consistent grip even in deep mud. Additionally, the tire includes a special tread design that helps to reduce road noise for a more comfortable on-road experience, a notable improvement over many dedicated mud-terrain tires. The 121 load index signifies its capacity to carry significant weight, making it a solid choice for lifted trucks and off-road rigs.

When considering tires of this size and capability, it's important to ensure your vehicle's suspension and braking systems are up to the task. Proper alignment and tire pressure are also crucial for optimal performance and tire life. While these tires are built tough, always check manufacturer recommendations for the best on- and off-road experience. These tires are sold individually, so be sure to order a full set for your vehicle.