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Sizes & Specifications for:

Dunlop SP Winter Sport 4D® NoiseShield Technology®

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Tire Prices vary based on specifications such as speed rating, load index and sidewall. The following are all of the sizes and specifications for the SP Winter Sport 4D® NoiseShield Technology®. Learn more about what each specification means in our tire glossary.

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275/30R21
  • Tire Size275/30R21
  • Product Code265040800
  • Speed RatingW
  • Load Index98
  • Load RangeXL
  • SidewallBlack
  • Uniform Tire Quality Grade (UTQG)
  • Max Load (lbs)1,653
  • Max Inflation Pressure (PSI)50
  • Approved Rim Width (in.)9.0 - 10.0
  • Measured Rim Width (in.)9.5
  • Section Width (in.)10.9
  • Tread Depth (in 32nds)10
  • Outside Diameter (in.)27.5
  • Revs Per Mile759
  • Price$698.00

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Note: In store pricing and availability may vary.

Mail-In Rebate
†

You are eligible for a † Mail-in Rebate when you purchase a set of 4 of this tire between 10/1/2016 – 12/31/2016. Offer cannot be combined with other rebates.

If you purchase online, you can print your rebate form in advance and bring it with you to the installer. The Mail-in Rebate form will be available in your online order confirmation.

If you purchase in-store, the installer will provide you with the mail-in rebate form during your visit.

To submit your rebate, you'll need the invoice number, installer number and purchasing date.