AMP Terrain Pro A/T Tire - LT285/55R20 122/119S

The AMP Terrain Pro A/T is an all-terrain tire that AMP designs for longer tread life and demanding environments. Deep multi-function tread grooves are aimed at traction across a wide range of conditions with a smooth, controlled ride, and AMP lists a 60,000-mile warranty for the line.

A twin-lug sidewall and open shoulder design help evacuate water, mud and snow. An advanced compound resists chipping, deep grooves with rock ejectors keep mud, snow, dirt and gravel out of the tread, and stepped tread blocks and multi-direction sipes add snow traction.

Specifications for this tire: size LT285/55R20 122/119S; fits 20-inch wheels; section width 285 mm; aspect ratio 55; load index 122/119; speed rating S; overall diameter about 32.3 in (822 mm). Part number amt285-5520AMP/CA2.

Good to know: An all-terrain tire, not a dedicated winter tire. Warranty mileage can vary by size; terms are set by AMP Tires, so check AMP's limited warranty for your size.