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Grandtrek ST20

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DunlopGrandtrek ST20

Treadwell uses new tire testing and real world tire life data to provide the most unbiased recommendation for you. Over time, most tires experience a falloff in performance (e.g. wet/snow stopping distance, wet/snow handling, noise) as they wear. In general, GOOD tires will falloff in performance faster as they wear when compared to BEST and BETTER tires.

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Dunlop Grandtrek ST20

Name: Grandtrek ST20
Brand: Dunlop
Availability: InStoreOnly
Rating: 0

With the Dunlop Grandtrek ST20 light truck tire, your truck, crossover, or SUV will enjoy year-round traction and enhanced wet handling. This M&S rated tire uses circumferential grooves to pump water away from the tread, providing good grip in all conditions, including light snow. For extra ride comfort, the tire uses 5-Pitch Technology to reduce noise and deliver a quiet ride. Because it offers a smooth ride and dependable traction in such a wide range of conditions, the Dunlop Grandtrek ST20 truck tire is versatile choice for your vehicle.

UNIFORM TIRE QUALITY GRADE (UTQG)Uniform Tire Quality Grade

Treadwear300

TractionB

TemperatureA - B

SECTION WIDTH Measures the width of the tire from sidewall to sidewall, which is mounted on a wheel and inflated.	215 - 225
ASPECT RATIO Determines the sidewall height of the tire, based on the width.	60 - 70
RIM DIAMETER Measures the rim size from top to bottom (in inches).	16" - 17"
OVERALL DIAMETER Measures the tire height from top to bottom when mounted on a wheel and inflated.	27.01" - 27.9"
RIM WIDTH RANGE The approved range of rim widths this tire can be safely mounted on.	5.5" - 8.0"
WEIGHT The weight of the tire measured in pounds (weight of tire only).	24.0 LBS - 28.0 LBS
TREAD DEPTH Measured in /32 of an inch to determine the height of the tread block from top to bottom.	8" - 10"
LOAD INDEX Determines the weight a tire can carry at maximum air pressure. See load Index chart.	98 - 100
LOAD RANGE Determines the ply rating of the tire. Should be replaced with the same or higher rating.	SL
MAX PSI The max psi is the highest pressure the tire can hold, but should be inflated to your vehicle specifications not exceeding this amount.	51 PSI
SPEED RATING Designation from laboratory testing to determine the maximum speed the tire can travel. Maintain the same speed rating or higher for replacement.	H - Up to 130 mph - S - Up to 112 mph
SIDEWALL DESC. The sidewall designation to describe the lettering on the sidewall.	Black Side Wall
VPN Vendor Product Number	290132910 - 290139031

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