Best price guarantee 

Tire replacement coverage 

24/7 roadside assistance 

Easy returns 

Filter By

Beat the Heat Sale
Beat the Heat Sale

ENDS IN...

14

DAYS

11

HRS.

28

MIN.

16

SEC.

18x9.50/8 carlstar Tires

*Rims not included with purchase of tires


SimpleScore™

9.1

Excellent

Tire Sidetread
4.7 (264)

Carlstar Turf Master
18x9.50-8 82A3 B | In stock

$93.99/tire
  • Beat the Heat Sale - Up to 20% off, +1 other deals

Vehicle
Lawn & Garden
Mileage Warranty
N/A
Load Index
1047 lbs (82)

Max Speed
9 MPH (A3)
Load Range
B (4 Ply)
Sidewall
Blackwall
Tread Depth
9/32nds
Inflation Pressure
24 PSI
Part Number
5114131
Tire Weight
11.6 lbs
Section Width
9.23"
Rim Range
7"
Overall Diameter
18.1"

Join the SimpleCrew and get exclusive perks.

Get free access to discounts on select tires, personalized coupons, preferred customer service and more.

SimpleScore™

9.2

Excellent

Tire Sidetread
4.6 (18)

Carlstar Turf Saver
18x9.50-8 B | In stock

$75.97/tire

    Category
    All Season
    Vehicle
    Lawn & Garden
    Mileage Warranty
    N/A

    Load Range
    B (4 Ply)
    Sidewall
    Tubeless
    Tread Depth
    24/32nds
    Inflation Pressure
    24 PSI
    Part Number
    511081
    Tread Design
    Symmetrical
    Tire Weight
    10.8 lbs
    Section Width
    9.6"
    Overall Diameter
    18.1"

    SimpleScore™

    9.4

    Excellent

    Tire Sidetread
    4.6 (18)

    Carlstar Turf Saver
    18x9.50-8 A3 C | In stock

    $90.96/tire
    • Beat the Heat Sale - Up to 20% off, +1 other deals

    Category
    All Season
    Vehicle
    Lawn & Garden
    Mileage Warranty
    N/A

    Max Speed
    9 MPH (A3)
    Load Range
    C (6 Ply)
    Sidewall
    Blackwall
    Tread Depth
    7/32nds
    Inflation Pressure
    36 PSI
    Part Number
    511082
    Tread Design
    Symmetrical
    Tire Weight
    11.5 lbs
    Section Width
    9.53"
    Overall Diameter
    18.48"

    SimpleScore™

    9.2

    Excellent

    Tire Sidetread
    4.6 (18)

    Carlstar Turf Saver
    18x9.50-8 68A3 A | In stock

    $64.96/tire
    • Top Sellers

    Category
    All Season
    Vehicle
    Lawn & Garden
    Mileage Warranty
    N/A

    Load Index
    694 lbs (68)
    Max Speed
    9 MPH (A3)
    Load Range
    A (2 Ply)
    Sidewall
    Blackwall
    Tread Depth
    7/32nds
    Inflation Pressure
    12 PSI
    Part Number
    5110841
    Tread Design
    Symmetrical
    Tire Weight
    10.58 lbs
    Section Width
    9.47"
    Overall Diameter
    17.76"

    SimpleScore™

    9.2

    Excellent

    Tire Sidetread
    4.6 (18)

    Carlstar Turf Saver
    18x9.50-8 78A3 B | In stock

    $74.96/tire

      Category
      All Season
      Vehicle
      Lawn & Garden
      Mileage Warranty
      N/A

      Load Index
      937 lbs (78)
      Max Speed
      9 MPH (A3)
      Load Range
      B (4 Ply)
      Sidewall
      Blackwall
      Tread Depth
      7/32nds
      Inflation Pressure
      20 PSI
      Part Number
      6L05011
      Tread Design
      Symmetrical
      Tire Weight
      11.3 lbs
      Section Width
      9.4"
      Overall Diameter
      17.9"

      SimpleScore™

      9.2

      Excellent

      Tire Sidetread
      4.4 (13)

      Carlstar Super Lug
      18x9.50-8 68A4 A | In stock

      $106.96/tire
      • Beat the Heat Sale - Up to 20% off, +1 other deals

      Category
      Highway Terrain
      Vehicle
      Lawn & Garden
      Mileage Warranty
      N/A

      Load Index
      694 lbs (68)
      Max Speed
      12 MPH (A4)
      Load Range
      A (2 Ply)
      Sidewall
      Tubeless
      Tread Depth
      20/32nds
      Inflation Pressure
      12 PSI
      Part Number
      5100801
      Tread Design
      Symmetrical
      Tire Weight
      13.5 lbs
      Section Width
      8.5"
      Overall Diameter
      18.2"

      SimpleScore™

      9.2

      Excellent

      Tire Sidetread
      4.4 (13)

      Carlstar Super Lug
      18x9.50-8 81A4 B | In stock

      $106.96/tire

        Category
        Highway Terrain
        Vehicle
        Lawn & Garden
        Mileage Warranty
        N/A

        Load Index
        1019 lbs (81)
        Max Speed
        12 MPH (A4)
        Load Range
        B (4 Ply)
        Sidewall
        Blackwall
        Tread Depth
        20/32nds
        Inflation Pressure
        24 PSI
        Part Number
        5100811
        Tread Design
        Symmetrical
        Tire Weight
        14 lbs
        Section Width
        8.55"
        Overall Diameter
        18.25"

        SimpleScore™

        9.2

        Excellent

        Tire Sidetread
        4.7 (264)

        Carlstar Turf Master
        18x9.50-8 90A4 C | In stock

        $109.99/tire
        • Beat the Heat Sale - Up to 20% off, +1 other deals

        Vehicle
        Lawn & Garden
        Mileage Warranty
        N/A
        Load Index
        1323 lbs (90)

        Max Speed
        12 MPH (A4)
        Load Range
        C (6 Ply)
        Sidewall
        Blackwall
        Tread Depth
        9/32nds
        Inflation Pressure
        36 PSI
        Part Number
        6L16641
        Tire Weight
        11.9 lbs
        Section Width
        9.2"
        Overall Diameter
        18.1"

        SimpleScore™

        9.3

        Excellent

        Tire Sidetread
        4.4 (7)

        Carlstar Multi-Trac C/S
        18x9.50-8 A4 C | In stock

        $109.96/tire

          Vehicle
          Lawn & Garden
          Mileage Warranty
          N/A
          Max Speed
          12 MPH (A4)

          Load Range
          C (6 Ply)
          Sidewall
          Blackwall
          Tread Depth
          9/32nds
          Inflation Pressure
          36 PSI
          Part Number
          574399
          Tire Weight
          12.92 lbs
          Section Width
          8.6"
          Overall Diameter
          18.2"

          SimpleScore™

          9.3

          Excellent

          Tire Sidetread
          4.3 (5)

          Carlstar Straight Rib
          18x9.50-8 81A3 B | In stock

          $78.96/tire
          • Top Sellers

          Vehicle
          Lawn & Garden
          Mileage Warranty
          N/A
          Load Index
          1019 lbs (81)

          Max Speed
          9 MPH (A3)
          Load Range
          B (4 Ply)
          Sidewall
          Blackwall
          Tread Depth
          4/32nds
          Inflation Pressure
          24 PSI
          Part Number
          518081
          Tire Weight
          9.83 lbs
          Section Width
          9.28"
          Rim Range
          7"
          Overall Diameter
          17.65"

          SimpleScore™

          9.4

          Excellent

          Tire Sidetread
          4.7 (3)

          Carlstar Knobby
          18x9.50-8 A | In stock

          $85.96/tire
          • Beat the Heat Sale - Up to 20% off, +1 other deals

          Category
          All Season
          Vehicle
          ATV/UTV
          Mileage Warranty
          N/A

          Load Range
          A (2 Ply)
          Sidewall
          Tubeless
          Tread Depth
          15/32nds
          Inflation Pressure
          10 PSI
          Part Number
          5370051
          Tread Design
          Symmetrical
          Tire Weight
          10.4 lbs
          Section Width
          8.8"
          Overall Diameter
          18.3"

          SimpleScore™

          9.4

          Excellent

          Tire Sidetread
          4.7 (3)

          Carlstar Knobby
          18x9.50-8 A | In stock

          $97.99/tire
          • Beat the Heat Sale - Up to 20% off, +1 other deals

          Category
          All Season
          Vehicle
          ATV/UTV
          Mileage Warranty
          N/A

          Load Range
          A (2 Ply)
          Sidewall
          Blackwall
          Tread Depth
          15/32nds
          Inflation Pressure
          10 PSI
          Part Number
          537005
          Tread Design
          Symmetrical
          Tire Weight
          10.4 lbs
          Section Width
          8.77"
          Overall Diameter
          18.26"

          SimpleScore™

          9.2

          Excellent

          Tire Sidetread
          4.7 (3)

          Carlstar Multi Trac C/S
          18x9.50-8 81A3 B | In stock

          $67.99/tire
          • Beat the Heat Sale - Up to 20% off, +1 other deals

          Vehicle
          Lawn & Garden
          Mileage Warranty
          N/A
          Load Index
          1019 lbs (81)

          Max Speed
          9 MPH (A3)
          Load Range
          B (4 Ply)
          Sidewall
          Blackwall
          Part Number
          574332
          Tire Weight
          10.9 lbs
          Overall Diameter
          8.1"

          SimpleScore™

          9.2

          Excellent

          Tire Sidetread
          3.7 (3)

          Carlstar Smooth
          18x9.50-8 A1 B | In stock

          $85.99/tire

            Vehicle
            Lawn & Garden
            Mileage Warranty
            N/A
            Max Speed
            3 MPH (A1)

            Load Range
            B (4 Ply)
            Part Number
            599358
            Tread Design
            Symmetrical
            Tire Weight
            8.3 lbs
            Overall Diameter
            8.1"

            SimpleScore™

            9.5

            Excellent

            Tire Sidetread
            3.7 (3)

            Carlstar Smooth
            18x9.50-8 81A3 B | In stock

            $78.96/tire

              Vehicle
              Lawn & Garden
              Mileage Warranty
              N/A
              Load Index
              1019 lbs (81)

              Max Speed
              9 MPH (A3)
              Load Range
              B (4 Ply)
              Sidewall
              Blackwall
              Inflation Pressure
              24 PSI
              Part Number
              5109811
              Tread Design
              Symmetrical
              Tire Weight
              11 lbs
              Section Width
              9.3"
              Overall Diameter
              17.8"

              SimpleScore™

              9.8

              Excellent

              Tire Sidetread
              4.0 (1)

              Carlstar Classic Rib
              18x9.50-8 100A3 E | In stock

              $121.99/tire
              • Beat the Heat Sale - Up to 20% off, +1 other deals

              Vehicle
              Lawn & Garden
              Mileage Warranty
              N/A
              Load Index
              1764 lbs (100)

              Max Speed
              9 MPH (A3)
              Load Range
              E (10 Ply)
              Sidewall
              Blackwall
              Tread Depth
              4/32nds
              Inflation Pressure
              60 PSI
              Part Number
              5832D8
              Tire Weight
              14.63 lbs
              Section Width
              8.7"
              Overall Diameter
              17.6"