Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
| Brand | NITTO |
| Tire Model | Mud Grappler |
| Tire Type | Mud-Terrain |
| Tire Size | 37" - 37x13.50R18 |
| Tire Diameter | 37 |
| Tire Load Index | 124 (3527 lbs per tire) |
| Tire Load Rating | D |
| Tire Tread Depth | 21/32" |
| Tire Revs Per Mile | 545 |
| Tire Speed Rating | (P) Up to 93mph |
| Tire Weight | 90.48 |
Mud Master. The NITTO Mud Grappler Tire (37", 37x13.50R18) is engineered with an aggressive tread design that delivers maximum traction in deep mud, loose dirt, and rugged terrain. Its bold pattern ensures dependable off-road performance for drivers who demand extreme capability.
Stone Clear. Integrated stone ejectors prevent rocks and debris from lodging in the tread of the NITTO Mud Grappler Tire (37", 37x13.50R18). This feature reduces wear and helps maintain consistent traction, extending tire life even in harsh conditions.
Trail Tough. with deep tread blocks and wide voids, the NITTO Mud Grappler Tire (37", 37x13.50R18) delivers superior traction in mud, snow, and rocky terrain. This makes it a trusted choice for off-road enthusiasts and heavy-duty work vehicles tackling the toughest environments.
Bold Presence. Beyond performance, the NITTO Mud Grappler Tire (37", 37x13.50R18) transforms the look of your truck with its aggressive styling. Its distinctive tread and sidewall design project strength and capability, ensuring your vehicle stands out both on and off the trail.
Installation. Putting this NITTO Mud Grappler Tire (37", 37x13.50R18) on your vehicle takes 1 hour to install.
Warranty. There is a limited warranty on this product.
Application. The NITTO Mud Grappler Tire (37", 37x13.50R18) offers universal fitment.
NITTO 200660
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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
Tech Guides: