255/40/21 Car & Truck Tires
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Tire size 255/40R21 is considered wide, enhancing performance with a broad footprint for better handling. It features a low-profile sidewall, ideal for improved cornering and a sporty look.
WidthAspect RatioRim diameter
1,555 Results
- Pre-Owned · Pirelli$250.00or Best OfferFree shipping
- $122.00Was: $200.00was - US $200.00or Best OfferFree shipping
- Pre-Owned · Pirelli$155.00or Best OfferFree shipping
- Pre-Owned · Pirelli$104.10Free shipping
- #1 Used Tire Seller on eBay! 120K Positive Feedbacks!Pre-Owned · Michelin$80.81Was: $88.89was - US $88.89Free shippingOnly 1 left!
- Pre-Owned · Michelin$325.00Free shipping
- Pre-Owned · Pirelli$88.99Free shipping
- Pre-Owned · Pirelli$89.99Free shipping
- *Free Shipping-Free Returns* High Performance TireBrand New · Atturo Tires$231.93Was: $310.75was - US $310.75Free shippingTop Rated Plus
- Pre-Owned · Michelin$269.08Free shipping
- #1 Used Tire Seller in the USA! Trusted by Millions!Pre-Owned · Michelin$67.64Was: $68.32was - US $68.32Free shipping12 sold
- HOLIDAY SEASON SPECIAL! DON'T MISS THIS DEAL!Brand New · Goodyear$189.99Was: $224.00was - US $224.00Free shipping
- *Free Shipping-Free Returns* High Performance TireBrand New · Atturo Tires$462.93Was: $620.75was - US $620.75Free shippingTop Rated Plus
- Pre-Owned · Pirelli$195.20Was: $320.00was - US $320.00or Best OfferFree shipping
- *Free Shipping-Free Returns* High Performance TireBrand New · Goodyear$636.89Was: $853.75was - US $853.75Free shipping10 watchingTop Rated Plus
- Pre-Owned · Goodyear$158.60Was: $260.00was - US $260.00or Best OfferFree shipping
- Brand New · Goodyear$499.00or Best OfferFree shipping4 watching
- $119.99or Best OfferFree shipping
- #1 Used Tire Seller in the USA! Trusted by Millions!Pre-Owned · Pirelli$73.57Was: $88.28was - US $88.28Free shippingOnly 1 left!
- Pre-Owned · Michelin$120.00or Best OfferFree shipping
- #1 Used Tire Seller in the USA! Trusted by Millions!Pre-Owned · Pirelli$188.68Was: $218.86was - US $218.86Free shippingOnly 1 left!
- #1 Used Tire Seller on eBay! 120K Positive Feedbacks!Pre-Owned · Michelin$189.12Was: $223.16was - US $223.16Free shippingOnly 1 left!
- $400.00or Best Offer$68.35 shipping
- Pre-Owned · Continental$109.99Was: $119.99was - US $119.99or Best OfferFree shippingOnly 1 left!
- *Free Shipping-Free Returns* High Performance TireBrand New · Atturo Tires$117.93Was: $156.75was - US $156.75Free shippingTop Rated Plus
- Pre-Owned · Pirelli$58.37Free shippingOnly 1 left!
- $199.99or Best OfferFree shipping
- Pre-Owned · Pirelli$112.50Was: $125.00was - US $125.00Free shipping
- Pre-Owned · Pirelli$125.00or Best OfferFree shipping
- THE #1 Tire Seller on eBay! Why buy anywhere else?Brand New · Accelera$371.98Free shippingTop Rated Plus
- Pre-Owned · Continental$300.00or Best OfferFree shipping
- Brand New · Continental$230.00Free shipping
- #1 Used Tire Seller in the USA! Trusted by Millions!Pre-Owned · Pirelli$94.34Was: $109.43was - US $109.43Free shippingOnly 3 left
- $72.00Trending at $108.19Free shipping
- Pre-Owned · Pirelli$260.00or Best OfferFree shipping
- #1 Used Tire Seller in the USA! Trusted by Millions!Pre-Owned · Michelin$233.89Was: $238.57was - US $238.57Free shipping
- Pre-Owned · Pirelli$350.00or Best OfferFree shipping
- Brand New · Pirelli$484.00Free shipping
- Pre-Owned · Pirelli$276.00Free shipping
- Brand New · Continental$1,099.96Was: $1,374.95was - US $1,374.95Free shippingOnly 1 left!
- $144.99or Best OfferFree shipping
- Pre-Owned · Pirelli$97.00or Best Offer$59.56 shippingOnly 1 left!
- Brand New · Lionhart$177.00Free shippingTop Rated Plus
- #1 Used Tire Seller in the USA! Trusted by Millions!Pre-Owned · Pirelli$70.42Was: $71.83was - US $71.83Free shippingOnly 1 left!
- #1 Used Tire Seller in the USA! Trusted by Millions!Pre-Owned · Michelin$107.56Was: $111.86was - US $111.86Free shipping
- Pre-Owned · Pirelli$200.00or Best OfferFree shipping
- #1 Used Tire Seller on eBay! 120K Positive Feedbacks!Pre-Owned · Continental$117.04Was: $131.08was - US $131.08Free shippingOnly 1 left!
- Pre-Owned · Pirelli$89.99Free shipping
- #1 Used Tire Seller in the USA! Trusted by Millions!Pre-Owned · Pirelli$169.68Was: $190.04was - US $190.04Free shippingOnly 1 left!
- Pre-Owned · Pirelli$160.20Was: $178.00was - US $178.00Free shipping
- Pre-Owned · Michelin$77.99Free shipping
- Pre-Owned · Pirelli$69.99or Best OfferFree shipping
New ListingSet of (2) Used 255/40ZR21 Michelin Pilot Sport All Season 4 102Y - 6/32 (For: 255/40R21)
#1 Used Tire Seller in the USA! Trusted by Millions!Pre-Owned · Michelin$97.02Was: $106.72was - US $106.72Free shipping- Pre-Owned · Continental$114.99or Best OfferFree shipping
- Pre-Owned · Continental Tires$255.00Was: $300.00was - US $300.00or Best OfferFree shipping
- Pre-Owned · Continental$235.84Was: $268.00was - US $268.00Free shipping
- Pre-Owned · Pirelli$105.62Free shippingOnly 1 left!
- Pre-Owned · Michelin$120.00or Best OfferFree shipping
- Pre-Owned · Pirelli$150.00or Best OfferFree shipping
- Pre-Owned · Pirelli$415.12Was: $488.38was - US $488.38Free shippingTop Rated Plus
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How do I know if I need new tires?
When you’re determining if you need new tires, the most important thing to watch is the tread depth. Once it gets too low, it's not safe to keep driving on them. Ideally, you should swap out the tires when the tread depth hits 4/32 of an inch, though the legal minimum is 2/32 of an inch.
What type of tire do I need (All-season, Winter, Summer, etc.)?
Shopping for tires can be confusing because there are so many types that physically fit your vehicle. All-season tires handle mild year-round weather. Winter tires, or snow tires, are designed for cold weather. Summer tires suit performance vehicles in warm, dry conditions. For more information about tire types, check out the eBay Motors blog.
How can I figure out what tire size I need?
The size of your tire is usually written on the sidewall of your vehicle, such as: 225/50R17 94V. The first number (225) is the section width, then aspect ratio (40), followed by the construction type (R), and the rim diameter (17). Lastly, you'll see the load index (94) and the speed rating (V). Learn more about how to determine your tire size on the eBay Motors blog.
How can I check my tire tread depth?
There are three common methods for measuring tire tread depth:
- Checking each tire’s tread wear indicator bars
- Measuring with a tire tread depth gauge
- Using the penny test
What does the speed rating and load index mean?
The tire speed rating is the maximum speed a tire can safely travel. If a vehicle exceeds the rating for the tire, it’s no longer considered safe. The load index is a number assigned to the tire designating its maximum load-carrying capacity. Ex. 94V shows a load rating of 94 (1477 lbs) and a speed rating of V (149mph).
How can I get my tires installed?
eBay offers tire installation services through our installation partners, CarAdvise and SimpleTire. For eligible tires, you can choose to add installation during the checkout process and select your preferred installation shop and location.