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NITTO Mud Grappler Tire (37" - 37x13.50R17)

Item HG58809
AmericanTrucks no longer carries the NITTO Mud Grappler Tire (37" - 37x13.50R17). Please check out 2001-2006 GMC Sierra 2500 Tires for an updated selection.
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    Product Information

    Features, Description, Reviews, Q&A, Specs & Installation

    Features

    • Tire
    • Tire Size (37" - 37x13.50R17)
    • Tire Load Index (4,300 Pounds Per Tire)
    • Extreme Mud-Terrain Tread Design
    • High Void Ratio Between Tread Blocks
    • Staggered Shoulder Lugs
    • Dual Sidewall Design (Lizard Skin & Plain Lugs)
    • Three-Ply Polyester Sidewall Construction
    • Enhanced Puncture Resistance
    • 21/32" Tread Depth
    • Max Pressure (65 psi)
    • Max Speed Rating (93 MPH)
    • Rim Width Range (8.5–11")
    • Off-Road Traction in Mud, Dirt, and Rocks
    • Durable Performance in Harsh Terrain
    • Has 97 lbs Tire Weight
    • One-Hour Installation
    • Limited Warranty
    • Universal Fitment

    Description

    Extreme Terrain Mastery. The NITTO Mud Grappler Tire (37" - 37x13.50R17) is engineered for serious off-road enthusiasts who demand maximum traction in the most punishing environments. Whether you're crawling over rocks, plowing through deep mud, or navigating loose dirt trails, this tire’s aggressive tread pattern and massive voids deliver relentless grip and control. It’s built to dominate where pavement ends and adventure begins.

    Massive Side-Lugs for Added Bite. One of the NITTO Mud Grappler Tire (37" - 37x13.50R17) standout features is its oversized side-lugs, which provide additional traction and protection when navigating ruts, ledges, and uneven terrain. These lugs also serve as a buffer against sidewall damage, giving you confidence to push harder in unpredictable conditions.

    3-Ply Polyester Sidewall Construction. Durability is at the core of this NITTO Mud Grappler Tire (37" - 37x13.50R17)’s design. The 3-ply polyester sidewalls offer enhanced resistance to punctures and abrasions, making it ideal for rock crawling and trail runs where sharp debris and jagged edges are common. This rugged build ensures your tire holds up under pressure—literally and figuratively.

    Dual Sidewall Designs. The NITTO Mud Grappler Tire (37" - 37x13.50R17) gives you style options with two distinct sidewall designs on each tire: choose between “lizard skin” lugs or a more traditional plain lug look. This allows you to customize the aesthetic of your rig without compromising performance, adding a personal touch to your off-road setup.

    Installation. Putting this NITTO Mud Grappler Tire (37" - 37x13.50R17) on your vehicle takes 1 hour to install.

    Warranty. There is a limited warranty on this product.

    Application. The NITTO Mud Grappler Tire (37" - 37x13.50R17) offers universal fitment.

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    Installation & What's in the Box

    Installation Info

    Installation Time

    (approx) 1 Hour

    Difficulty Level:

    Simple installation for anyone.

    Installation Guides

      No guide available for this part yet.

    What's in the Box

    • (1) Tire

    Tech Specs

    5.0

    Customer Reviews (1)

    Questions & Answers

    No questions about this product yet. Ask the First Question