Availability
Nitto NT 421Q Tires
1 Customer Reviews
Features and specs include:
* Intelligent maintenance indicators show how the tire is wearing, and can
Features and specs include:
* Intelligent maintenance indicators show how the tire is wearing, and can also alert you to wear issues
* 3D multi-wave and 3D interlocking sipe design provides traction without sacrificing handling
* Circumferential rubber shoulder inserts add another layer of strength to help you navigate potholes and other adverse road conditions
* Large tread blocks on the exterior of the tire provide stability
* Three wide and deep circumferential grooves improve water evacuation, providing increased wet handling and traction
* Large, open grooves provide lateral water evacuation, while the high sipe density increases the number of biting edges contacting the road
Showing In Stock Items. Show All 10 Items.
Tires, NT 421Q, 225/60-17, Radial, Blackwall, V Speed Rating, 103 Load Index, Each
Part Number: NIT-210610
Estimated Ship Date: Today
Estimated Ship Date: Today
Tires, NT 421Q, 225/65-17, Radial, Blackwall, H Speed Rating, 106 Load Index, Each
Part Number: NIT-210640
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Tires, NT 421Q, 235/60-17, Radial, Blackwall, 106 Load Index, Each
Part Number: NIT-210620
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Tires, NT 421Q, 235/55-18, Blackwall, Radial, 9.65 in. Section Width, XL Load Range, 640 A A UTQG Rating, 1984 Max Load Single, Each
Part Number: NIT-210680
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Tires, NT 421Q, 255/55-20, Blackwall, Radial, 10.43 in. Section Width, XL Load Range, 640 A A UTQG Rating, 2337 Max Load Single, Each
Part Number: NIT-210900
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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