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Nitto NT421Q

View all 235/65R-17 Tires
4.6 (66) 4.60 5
  • Part Number: 210650
  • Service Description: 108 H
  • UTQG: 640AA
  • Sidewall: BW
  • Load Range: XL
  • Treadlife Warranty: 75000 miles
  • Type: Passenger All Season
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$ 133.00

$532.00 Set of 4

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Nitto NT421Q Overview

Passenger All Season

The NT421Q is an all-season tire designed for use on CUVs and SUVs that offers drivers excellent dry, wet, and winter performance plus an up to 75,000-mile limited tread life warranty.

Features & Benefits

  • All-season tread
  • Black sidewall
  • 75,000 mile limited tread life warranty for H- and V-rated sizes, and 60,000 mile limited tread life warranty for W-rated sizes.
  • Features Nitto's intelligent maintenance indicators that can visually alert drivers to wear issues
  • Whether commuting to work, taking the family on a trip, or simply running errands, CUV and SUV drivers need a tire that performs year-round. Consider the NT421Q from Nitto, which offers drivers strong dry, wet, and winter performance. Added shoulder inserts provide an extra layer of strength to help drivers navigate potholes and other road hazards, and the NT421Q's 3D Multi-wave and Interlocking sipe design provides traction without harming handling. The NT421Q is built with Nitto's intelligent maintenance indicators to visually show drivers how the tires are wearing in hopes of pointing out wear issues before they become a larger problem. Featuring an inside tread area that's built to perform in wet and wintery weather, the NT421Q's large contact patch allows for consistent contact with the road.

Tire Specifications

NT421Q Tire Specifications

Size UTQG Max. Load Inflation Pressure Tread Depth Rim Width Range Sect. Width Tread Width Overall Diam
235/65R-17 640AA 2,205 lbs 50 psi 12/32nds 6.5-(7.0)-8.5" 10" N/A 29"

Purchase includes the Nitto NT421Q tire only. The wheel rim shown in the picture is not included. Picture provided is a stock picture from the manufacturer and may or may not reflect the actual product being ordered.

All Nitto NT421Q tires are continuously developing with manufactured improvements. With that said, Simple Tire and the manufacturers have the right to change these tire specifications at any time without notice or obligation.

If you have any questions, please email us at info@simpletire.com

Please Note: Specifications of the Nitto NT421Q tires shown above are listed to be as accurate as possible based on the information provided to us by Nitto tires.

Available Sizes & Prices

NT421Q Available Sizes & Prices

Size Serv. Desc. UTQG Sidewall Part Number Price Qty
235/65R17 108H 640AA BW 210650 $532 set of 4 $133.00 View Details
225/55R19 103V 640AA BW 210950 $756 set of 4 $189.00 View Details
225/55R18 102V 640AA BW 210670 $572 set of 4 $143.00 View Details
225/60R17 103V 640AA BW 210610 $488 set of 4 $122.00 View Details
225/65R17 106H 640AA BW 210640 $520 set of 4 $130.00 View Details
235/50R19 103V 640AA BW 210760 $776 set of 4 $194.00 View Details
235/55R20 105W 560AA BW 210890 $812 set of 4 $203.00 View Details
235/55R19 105W 560AA BW 210790 $764 set of 4 $191.00 View Details
235/55R18 104V 640AA BW 210680 $612 set of 4 $153.00 View Details
235/60R17 106H 640AA BW 210620 $524 set of 4 $131.00 View Details
235/60R18 107W 560AA BW 210700 $576 set of 4 $144.00 View Details
235/65R18 110H 640AA BW 210730 $592 set of 4 $148.00 View Details
245/50R20 105V 640AA BW 210860 $716 set of 4 $179.00 View Details
245/55R19 107H 640AA BW 210800 $708 set of 4 $177.00 View Details
245/60R18 109H 640AA BW 210710 $604 set of 4 $151.00 View Details
245/65R17 111H 640AA BW 210660 $568 set of 4 $142.00 View Details
255/45R20 105W 560AA BW 210840 $724 set of 4 $181.00 View Details
255/50R19 107V 640AA BW 210770 $748 set of 4 $187.00 View Details
255/50R20 109V 640AA BW 210870 $764 set of 4 $191.00 View Details
255/55R19 111V 640AA BW 210810 $808 set of 4 $202.00 View Details
255/55R20 110H 640AA BW 210900 $748 set of 4 $187.00 View Details
255/55R18 109V 640AA BW 210690 $680 set of 4 $170.00 View Details
255/60R19 113H 640AA BW 210820 $764 set of 4 $191.00 View Details
255/60R17 110V 640AA BW 210630 $588 set of 4 $147.00 View Details
255/65R18 115H 640AA BW 210740 $692 set of 4 $173.00 View Details
265/50R19 110V 640AA BW 210780 $904 set of 4 $226.00 View Details
265/50R20 111V 640AA BW 210880 $716 set of 4 $179.00 View Details
265/60R18 114V 640AA BW 210720 $624 set of 4 $156.00 View Details
265/65R18 114H 640AA BW 210750 $644 set of 4 $161.00 View Details
275/40R20 106W 560AA BW 210830 $808 set of 4 $202.00 View Details
275/45R20 110W 560AA BW 210850 $712 set of 4 $178.00 View Details
275/50R20 113H 640AA BW 210590 $940 set of 4 $235.00 View Details
275/55R20 117V 640AA BW 210910 $740 set of 4 $185.00 View Details
275/55R17 109V 640AA BW 210600 $716 set of 4 $179.00 View Details
275/60R20 115H 640AA BW 210920 $768 set of 4 $192.00 View Details
285/45R22 114V 640AA BW 210930 $896 set of 4 $224.00 View Details

Treadlife Warranty

NT421Q Treadlife Warranty

This product is covered by a 75,000 mile manufacturer’s treadlife warranty.

Merchandise covered by a manufacturer’s warranty is sold with the warranty by the manufacturer extended to the purchaser. We will be happy to assist in obtaining fulfillment of a manufacturer’s warranty. Other than applicable manufacturers’ warranties, there are no warranties, express or implied, including any warranty of merchantability or fitness for a particular purpose.

The only tires SimpleTire can warranty are brand new defects (meaning that they have not been mounted or driven on). Any bead damaged will be void of any warranty claim. Any other adjustments should be taken to the nearest authorized dealer for that manufacturer.

Sometimes the manufacturer also provides a treadlife warranty and mileage rating. Please be aware that not all tires hold a mileage warranty from the manufacturer. Different tire models, even from the same manufacturer, may or may not come with a treadlife warranty.

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Ratings & Reviews

Nitto NT421Q

Summary Customer Reviews


(Based on 10 Reviews)
Dry Wet Snow Comfort Noise Treadwear
5 .0
5 .0
4 .0
5 .0
5 .0
4 .0
I am now a true believer in the Nitto brand. I bought these to replace the stock Kumho tires that came on my 2019 Hyundai Santa Fe. Just for information reasons, these tires did need some breaking in, which seemed to take about 2000 miles. The ride improved drastically compared to the previous tires that were on the car. It changed the car completely and couldn't be happier. Wet traction is also fantastic. Highly recommend Nitto to anyone.
Tires dont last 20,000 miles. Dont buy them
I have these about a month on my Infinity FX, so far outstanding. Ride is smooth and quite. Has not rained so I cannot comment on wet handling. I had Michelins Premiers on it before, but I got tired of them wearing out quickly given the price. I actually think these Nittos ride better.

Nitto NT421Q 235/65R-17

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