Nitto NT421Q 245/60R18 109H XL Premium All Season Performance SUV CUV Tire

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US$76.00
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US$76.00
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Free shipping Free 30-day returns

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Product details

Management number 254487759 Release Date 2026/11/07 List Price US$76.00 Model Number 254487759
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The Nitto NT421Q is a performance and high-performance, all-season tire manufactured for SUVs. The asymmetric tread pattern features a 3D multi-wave interlocking siping detail which ensures excellent dry, wet and winter weather road gripping ability. Nitto offers a 60,000 miles treadwear warranty with the W speed rated sizes and a 75,000 miles treadwear warranty with the H and V speed rated sizes of this tire model. The NT421Q’s special tread pattern also extends the tire’s usability and tread life. The tread design evenly spreads the driving pressure out across the entire tread area to prevent irregular wear patterns from forming. Uneven tread wear is also combated by the tire’s Maintenance Indicators. The special tread design and the extra strength layer boosts the tire’s handling.

    • Designed for use on CUVs and SUVs
    • Backed by a 75,000 mile limited manufacturer tread life H- and V-rated sizes and a 60,000 mile limited manufacturer tread life for W-rated sizes
    • Shoulder inserts provide an additional layer of strength to cushion against road hazards
    • Intelligent maintenance indicators show how the tires are wearing
    • Tread pattern and rubber compound allow for strong traction and handling in dry, wet, and light winter weather conditions
  • Size: 245/60R18
  • Load Range: XL
  • Product May Vary From Picture
  • Wheel/Rim Not Included
Tire season Summer
Manufacturer Nitto
Tire width 245 mm
Tire load range Extra Load
Tire load index 109
Vehicle fitment type Universal
Warranty distance 75000 miles
Is run flat N
Overall diameter 29.57 in
Tire speed rating H
Vehicle type Car
Tire size 245/60R18
Construction type Radial
Electric vehicle tire N
Automotive parts division Direct Replacement
Wheel diameter 18 in
Flotation tire N
Maximum vehicle rim width 8.50
Mud & snow rated N
Uniform tire quality grade (utqg) 640 A A
Features Extra Strength
Items included Tire Only
Minimum vehicle rim width 7.00
Total count 1
Vehicle class designator P
Tire location All-Position Tire
Tire sidewall style BW
Tire terrain Highway Terrain
Tire diameter 18 in
Compatible cars Universal
Tire type Passenger Car Tires
Model NT421Q
Tread depth 12.2/32
Maximum inflation pressure 50 psi
Tire aspect ratio 60
Tire treadwear rating 640

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