The Nitto NT555 G2 245/40ZR20 pairs a 99W service description with a summer tread designed for performance-focused road driving. This exact size carries an XL (Extra Load) designation. Twin center ribs help steady the tire in a straight line, while tapered tread blocks and reinforced shoulders support cornering.
This 20-inch fitment has approved rim widths of 8 to 9.5 inches. Nitto lists a 27.72-inch inflated diameter and 9.76-inch overall width with a measuring rim width of 8.5 inches. New tread depth is 10.2/32 inch. Center and shoulder grooves help move water through the tread during summer road use.
Maximum single-tire load is 1,709 lb at 50 psi. Before ordering, have a qualified installer confirm wheel compatibility, required load and speed ratings, and clearance throughout steering and suspension travel. Set operating inflation using the vehicle placard and applicable load/inflation guidance.
Nitto NT555 G2 245/40ZR20 99W XL Tire
- Nitto




