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Hankook 2021708 Dynapro AT2 Xtreme RF12 LT285/75R18 All-Terrain Tire

(2020-2027 Ford F-250 Super Duty; 2018-2027 Ford F-350 Super Duty; 2026-2027 Chevrolet Silverado EV Trail Boss; 2026-2027 GMC Sierra EV AT4)

Manufacturer

Part Number

2021708
Sale Price

$381.99

3 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Hankook Dynapro AT2 Xtreme RF12 is an on-road all-terrain tire designed for pickup trucks, Jeeps, crossovers, and full-size SUVs seeking a capable blend of off-road competence and on-road comfort and stability. This LT285/75R18 tire delivers exceptional versatility with aggressive styling and year-round performance capabilities.

Severe Weather Performance:

Certified with the Three-Peak Mountain Snowflake (3PMSF) symbol, this tire offers confident light snow traction in severe winter conditions. Multi-directional grooves and sipes work with biting block edges to enhance traction in wet and severe snow conditions. The M+S rating further confirms its all-season versatility.

Off-Road Capability:

  • Cross-combined shoulder scoops enhance off-road traction while high-depth sidewall blocks provide protection against cuts in off-road conditions
  • Aggressive tread design balances void space and biting edges with large block surfaces for effective grip on dry and wet pavement
  • Two-ply casing construction helps resist punctures during off-road use, with twin high-strength steel belts reinforced by two nylon cap plies for increased durability

On-Road Comfort:

Staggered block edges work with tie-bars in the outboard shoulder to minimize airborne noise while supporting the footprint under load for consistent handling and predictable steering response. Despite its aggressive appearance, this tire delivers a surprisingly quiet and comfortable highway ride.

Exceptional Longevity:

Enhanced mileage technology and durable tread compound evenly distribute force during acceleration, cornering, and braking, backed by Hankook's 60,000-mile Limited Treadwear Warranty for LT-metric sizes.

Specifications:

  • Size: LT285/75R18
  • Load Index: 129/126 (4,080 lbs at 80 PSI single)
  • Speed Rating: S
  • Load Range: E (10-ply rated)
  • Tread Depth: 14.5/32"
  • Maximum Inflation: 80 PSI
  • Sidewall: Black sidewall (BW)
  • Overall Diameter: 34.8 inches
  • Measuring Rim Width: 7.5-9.5 inches

Ideal for drivers who demand both trail-ready performance and comfortable daily driving, the Dynapro AT2 Xtreme RF12 represents the perfect balance between aggressive capability and refined on-road manners.

Products specifications

Fits

2020-2027 Ford F-250 Super Duty; 2018-2027 Ford F-350 Super Duty; 2026-2027 Chevrolet Silverado EV Trail Boss; 2026-2027 GMC Sierra EV AT4

Load Capacity (LB)

4080

Speed Rating

S

Width

285

Load Range

E

Max psi : 80
Max PSI

80

Measuring Rim Width

9.5

Service description

129/126S

Load Index : 4080@80
Speed Rating : S
Load Index and Speed Rating

129

Sidewall Style

BW

Tire Size

LT285/75R18/10

Origin

Korea

RPM

601

Radial Bias Flag

R

Sidewall

Black

Section

285

Aspect Ratio

75

Rim Size

18

Overall Diameter

34.8

Ply Rating

10

Tire Load

4080@80

Maximum Pressure (psi)

80

Tire Speed

S

Mileage Warranty

60K

Tread Depth

14.5

Very surprised to see free shipping on a 12’ long product. I will be pleasantly surprised if I don’t get charged for shipping.

Easy to shop & place order

It was easy to navigate through it and got my stuff in a timely manner. I will be using them in the future. Good job.

Easy

Good selection and in stock when you need it.

Am just waiting on a return authorization

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