NITTO Trail Grappler M/T Mud-Terrain Tire (33" - 33x12.50R15)

Specs. These Nitto Trail Grappler mud terrain tires are 33x12.5R15 and will fit 8.5 inch to 11 inch wide rims. The 3 ply, high turn up polyester sidewalls protects the tire from punctures. Nitto's engineers designed this tire for off-road performance and on-road silence. The tread blocks are all about traction. The edges give the tire extra bite while the tread enhances forward traction and lateral stability. Two steel belts reinforce the tread for durability and increased tread life. This tire's max load is 2205 lbs at 35 psi and has a tread depth of 21/32. Enjoy the luxury of dominating the trails the quiet mud tire.

Application. Fits 1987 - 2024 YJ, TJ, and JK Wranglers.

What is the best gear ratio to run for larger tires? When you increase the diameter of your tires, your vehicle's engine has to work harder to turn them. Naturally, this will lead to increased fuel consumption and reduced performance. So, when upgrading to a set of larger tires you should re-gear your rig to regain this lost acceleration, performance and fuel economy.

Find your original tire size and gear ratio using the chart listed below, the intersection should be your approximate RPMs at 65 MPH. Then find your new tire size and follow it across to the closest RPM to your original tires, this will be your gear ratio choice.

This chart is based on driving at 65 MPH with a 1:1 gear ratio and a manual transmission in 4th gear. Please note if your vehicle is equipped with an automatic transmission your RPMs will be higher due to normal transmission and the torque converter slippage. In overdrive your RPMs will be approximately 15% to 30% less than indicated.

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