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4.8

ShopperApproved rating

Ironhead IDR311 255/70R22.5 140/137L G (14 Ply)
Ironhead IDR311 255/70R22.5 140/137L G (14 Ply)
Ironhead IDR311 255/70R22.5 140/137L G (14 Ply)
Ironhead IDR311 255/70R22.5 140/137L G (14 Ply)
Ironhead IDR311 255/70R22.5 140/137L G (14 Ply)
Ironhead IDR311 255/70R22.5 140/137L G (14 Ply)
Ironhead IDR311 255/70R22.5 140/137L G (14 Ply)
Ironhead IDR311 255/70R22.5 140/137L G (14 Ply)

* Rim not included

* Tread pattern & sidewall design may vary from pictures

Ironhead

4.7/5

6

Ironhead IDR311 255/70R22.5 140/137L G (14 Ply)

Commercial

Highway

Not sure if this tire is the right match?

Check compatibility here


$309.99

/ per tire

low monthly payments available with financing

Quantity:

Deals & Rebates

Finance Options

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Delivery Options

Ship to Installer

1K+ locations across U.S.

Ship to Address

Up to 4 days delivery

Mobile Install

Same-week appointments
* Delivery information is estimated. For more precise info - Enter your ZIP code

* Rim not included, tread pattern & sidewall design may vary.

Ironhead

4.7/5

6

Ironhead IDR311 255/70R22.5 140/137L G (14 Ply)

Commercial

Highway


$309.99

/ per tire

low monthly payments available with financing

Quantity:

Deals & Rebates

Finance Options

visa logo
mastercard logo
applePay logo
googlePay logo
paypal logo
americanExpress logo
venmo logo
discoverCard logo

Delivery Options

Ship to Installer

1K+ locations across U.S.

Ship to Address

Up to 4 days delivery

Mobile Install

Same-week appointments
* Delivery information is estimated. For more precise info - Enter your ZIP code

Free Shipping


Fast Delivery


90-Day Returns


Best price guarantee

Free Shipping


90-Day Returns


Best price guarantee


Fast Delivery

COMPATIBILITY

TIRE DETAILS

REVIEW/QUESTIONS

SHIPPING & RETURNS

COMPATIBILITY

TIRE DETAILS

REVIEW/QUESTIONS

SHIPPING & RETURNS

Ironhead IDR311

FEATURES AND BENEFITS

  • All season performance
  • Enhanced controllability
  • Upgraded load durability
  • Longer-lasting tread life

OVERVIEW

The Ironhead IDR311 is a highway terrain, all season tire made for commercial vehicles. This model is made to be mounted on drive axles.

Great all season performance is promoted with this tread design and all season compound. The optimal tread pattern maintains road contact all the time, while the compound is kept flexible in summer and winter temperatures. As a result, this tread design and all season compound improve dry, wet, and winter traction. This model offers a safe year-round performance. On the other hand, wide grooves eliminate water and slush from the footprint and prevent hydroplaning.

The ribbed tread pattern, with the tread elements, strongly grips the road surface and boosts controllability. This tread design and consistent road contact improve steering responsiveness and driving stability. The steering response time is faster and more precise to the driver's commands, while the structure is secured against the driving pressure affecting it. At the same time, the wider outer ribs and their strong grip upgrade cornering and maneuvering. This tread design and its close road contact guarantee the driver full control over the vehicle at all times.

The reinforced internal structure and durable rubber compound maintain the optimal tire shape under load and driving pressure. This construction does not allow the tire to deform under the pressure affecting it. As a result, the tire is able to carry and withstand heavy loads with ease. This load-carrying capacity makes this model an excellent choice for commercial applications.

The Ironhead IDR311 also lengthens its service life. The ideal tread design evenly circulates driving pressure along the tread area, while the rubber compound decreases the treadwear rate. As a result, this slow and even wear prevents irregular and premature wear formations across the footprint, which offers a longer-lasting tread life.

Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.

FEATURES

AVAILABLE SIZES

Tire Specifications

Check out specifications of the tire.

Tire size255/70R22.5Section width255
Aspect ratio70Rim diameter22.5 inches
Overall diameter36.6 inchesTread Depth24/32
Approved rim widthNot specifiedSidewall styleBSW: Black Side Wall
Load index140/137Load rangeG (14 Ply)
Speed rating140/137LUTQGN/A
BrandIronheadModelIDR311
SKUN1726891-99MPN6690119
SeasonAll SeasonTire TypeHighway
Vehicle typeCommercialRun flatNo
Country of OriginN/ACommercial typeDrive
Treadlife warrantyNot specified
Tire size255/70R22.5
Section width255
Aspect ratio70
Rim diameter22.5 inches
Overall diameter36.6 inches
Tread Depth24/32
Approved rim widthNot specified
Sidewall styleBSW: Black Side Wall
Load index140/137
Load rangeG (14 Ply)
Speed rating140/137L
UTQGN/A
BrandIronhead
ModelIDR311
SKUN1726891-99
MPN6690119
SeasonAll Season
Tire TypeHighway
Vehicle typeCommercial
Run flatNo
Country of OriginN/A
Commercial typeDrive
Treadlife warrantyNot specified

Shipping & Returns

View shipping options and return policies.

Shipping
  • • Fast & Free Shipping in the 48 contiguous states
  • • Same-day dispatch if ordered by 1 PM EST on business days
  • • Delivery in 1-6 business days, depending on your location
  • • Shipped from PA, TX, FL & other U.S. warehouses.
Returns
  • • 90-Day Returns on unmounted, unused tires
  • • Return shipping is the customer’s responsibility

Tires may ship separately and arrive on different days, even when ordered together.

Shipping Info

4.7/5

6

Ironhead IDR311 255/70R22.5 140/137L G (14 Ply)

255/70R22.5 • All Season

Vehicle Type

Commercial

Tire Type

Highway

Speed Rating

140/137L


$309.99

/ per tire

Ironhead IDR311

FEATURES AND BENEFITS

  • All season performance
  • Enhanced controllability
  • Upgraded load durability
  • Longer-lasting tread life

OVERVIEW

The Ironhead IDR311 is a highway terrain, all season tire made for commercial vehicles. This model is made to be mounted on drive axles.

Great all season performance is promoted with this tread design and all season compound. The optimal tread pattern maintains road contact all the time, while the compound is kept flexible in summer and winter temperatures. As a result, this tread design and all season compound improve dry, wet, and winter traction. This model offers a safe year-round performance. On the other hand, wide grooves eliminate water and slush from the footprint and prevent hydroplaning.

The ribbed tread pattern, with the tread elements, strongly grips the road surface and boosts controllability. This tread design and consistent road contact improve steering responsiveness and driving stability. The steering response time is faster and more precise to the driver's commands, while the structure is secured against the driving pressure affecting it. At the same time, the wider outer ribs and their strong grip upgrade cornering and maneuvering. This tread design and its close road contact guarantee the driver full control over the vehicle at all times.

The reinforced internal structure and durable rubber compound maintain the optimal tire shape under load and driving pressure. This construction does not allow the tire to deform under the pressure affecting it. As a result, the tire is able to carry and withstand heavy loads with ease. This load-carrying capacity makes this model an excellent choice for commercial applications.

The Ironhead IDR311 also lengthens its service life. The ideal tread design evenly circulates driving pressure along the tread area, while the rubber compound decreases the treadwear rate. As a result, this slow and even wear prevents irregular and premature wear formations across the footprint, which offers a longer-lasting tread life.

Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.

FEATURES

AVAILABLE SIZES

Tire Specifications

Check out specifications of the tire.

Tire size255/70R22.5Section width255
Aspect ratio70Rim diameter22.5 inches
Overall diameter36.6 inchesTread Depth24/32
Approved rim widthNot specifiedSidewall styleBSW: Black Side Wall
Load index140/137Load rangeG (14 Ply)
Speed rating140/137LUTQGN/A
BrandIronheadModelIDR311
SKUN1726891-99MPN6690119
SeasonAll SeasonTire TypeHighway
Vehicle typeCommercialRun flatNo
Country of OriginN/ACommercial typeDrive
Treadlife warrantyNot specified
Tire size255/70R22.5
Section width255
Aspect ratio70
Rim diameter22.5 inches
Overall diameter36.6 inches
Tread Depth24/32
Approved rim widthNot specified
Sidewall styleBSW: Black Side Wall
Load index140/137
Load rangeG (14 Ply)
Speed rating140/137L
UTQGN/A
BrandIronhead
ModelIDR311
SKUN1726891-99
MPN6690119
SeasonAll Season
Tire TypeHighway
Vehicle typeCommercial
Run flatNo
Country of OriginN/A
Commercial typeDrive
Treadlife warrantyNot specified

Shipping & Returns

View shipping options and return policies.

Shipping
  • • Fast & Free Shipping in the 48 contiguous states
  • • Same-day dispatch if ordered by 1 PM EST on business days
  • • Delivery in 1-6 business days, depending on your location
  • • Shipped from PA, TX, FL & other U.S. warehouses.
Returns
  • • 90-Day Returns on unmounted, unused tires
  • • Return shipping is the customer’s responsibility

Tires may ship separately and arrive on different days, even when ordered together.

Shipping Info