The Nitto Mud Grappler LT305/70R16 is an extreme mud-terrain light-truck tire with a 124/121P service description and load range E. Large tread lugs and open voids are designed for traction in dirt, rock and mud on a compatible 16-inch wheel setup.
Published dimensions are 33.07 inches in diameter and 12.01 inches in inflated width, using a measuring rim 9 inches wide. Approved wheel widths run from 8 to 10 inches, and new tread depth is listed at 19.7/32 inch. Open tread voids help clear mud and dirt, while the lug arrangement maintains ground contact for off-road traction. Choose between lizard-skin-textured sidewall lugs and plain sidewall lugs for the outward-facing appearance.
Maximum single-tire load is 3,525 lb at 65 psi. Match the tire size, wheel dimensions, load and speed requirements to your vehicle, then have a qualified installer check steering and suspension clearance. Published dimensions do not guarantee vehicle-specific fitment. Select operating inflation using the vehicle placard and applicable load/inflation guidance; the listed maximum-load pressure is not a recommended operating pressure.
Nitto Mud Grappler LT305/70R16 124/121P E Tire
- Nitto




