The Dune Grappler® light-truck tire was engineered to provide both on-road comfort and off-road performance on packed dirt, sand and loose rocks. The sidewall lugs and 3-ply polyester sidewall* construction add protection to resist sidewall punctures. The tread blocks increase rigidity, helps to reduce irregular wear and minimize road noise.

*In select sizes.

Features And Benefits

Dual Sidewall Designs

Each Grappler has two sidewall designs so you can choose how your tires look. On the Dune Grappler one side has Old English lettering and the other has traditional lettering. This feature was an engineering feat since even a small weight imbalance can cause unwanted vibrations. See how Nitto produces exceptionally uniform off-road tires even with different designs.

Off-Road Traction

The intermediate void ratio between the tread blocks helps to provide off-road performance in loose dirt and sand.

Strength and Durability

Three-ply polyester sidewall construction* and sidewall lugs aid in puncture resistance.

*In select sizes

On-Road Manners

The Dune Grappler®’s 3D grooving and tread blocks help reduce tread movement. This helps reduce irregular wear and minimize road noise.


Bridges were added between treadblocks to reduce tread flex, resulting in less heat build up to prolong the tire's performance.


Performance Ratings

Sizes And Specs

Technical specs are subject to change without notice. LT tires with a "C" load range have a 6-ply rating. LT tires with a "D" load range have an 8-ply rating. LT Tires with an "E" load range have a 10-ply rating. *Indicates Extra Load (XL)


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