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Size 18.4- Tires

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18.4-Blank-

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Lowest Price
From $536
Mileage Warranty

Samson R-1KA 18.4-26 F/12PLY

Rims Not Included

Rear tractor
Farm - R-1/Rear Farm

easy test score

7.9 Great

4.7

26 reviews

Per Tire:

$732.67

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Was $915.84

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Our percentage-off promotions, discounts, or sale markdowns are customarily based on our own opinion of the value of this product, which is not intended to reflect a former price at which this product has sold in the recent past. This amount represents our opinion of the full retail value of this product today, based on our own assessment after considering a number of factors.

Estimated Delivery

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5 tires
6 tires
7 tires
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10 tires

Please contact customer support. (855) 770-3279

Petlas TA60 18.4-38 E/10PLY

Rims Not Included

Rear tractor
Farm - R-1/Rear Farm

easy test score

7.9 Great

4.6

31 reviews

Per Tire:

$738.20

$Loading /mo

Save $

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Was $922.75

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Estimated Delivery

1 tire
2 tires
3 tires
4 tires
5 tires
6 tires
7 tires
8 tires
9 tires
10 tires

Please contact customer support. (855) 770-3279

Advance Farm Rear-Agri-Trac R-1+ 18.4-38 D/8PLY

Rims Not Included

Rear tractor
Farm - R-1/Rear Farm

easy test score

7.9 Great

4.8

16 reviews

Per Tire:

$763.55

$Loading /mo

Save $

Lightning Savings

Was $954.44

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Estimated Delivery

1 tire
2 tires
3 tires
4 tires
5 tires - Out of Stock
6 tires - Out of Stock
7 tires - Out of Stock
8 tires - Out of Stock
9 tires - Out of Stock
10 tires - Out of Stock

Please contact customer support. (855) 770-3279

Crop Max Farm Torque R-1 18.4-38 D/8PLY

Rims Not Included

Rear tractor
Farm - R-1/Rear Farm

easy test score

7.9 Great

4.7

25 reviews

Per Tire:

$770.18

$Loading /mo

Save $

Lightning Savings

Was $962.72

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Estimated Delivery

1 tire
2 tires
3 tires
4 tires
5 tires
6 tires
7 tires
8 tires
9 tires - Out of Stock
10 tires - Out of Stock

Please contact customer support. (855) 770-3279

Galaxy Earthpro Bias R-1 18.4-34 D/8PLY

Rims Not Included

Rear tractor
Farm - R-1/Rear Farm

easy test score

7.9 Great

4.9

52 reviews

Per Tire:

$775.59

$Loading /mo

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Was $969.49

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Estimated Delivery

1 tire
2 tires
3 tires
4 tires
5 tires
6 tires
7 tires
8 tires
9 tires
10 tires

Please contact customer support. (855) 770-3279

Alliance Farmpro 324 Bias R-1 18.4-38 D/8PLY

Rims Not Included

Farm
Farm - R-1/Rear Farm

easy test score

7.9 Great

4.5

2 reviews

Per Tire:

$781.05

$Loading /mo

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Lightning Savings

Was $976.31

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Estimated Delivery

1 tire
2 tires
3 tires
4 tires
5 tires
6 tires
7 tires
8 tires
9 tires
10 tires - Out of Stock

Please contact customer support. (855) 770-3279

Titan Agravantage 18.4-16.1 D/8PLY

Rims Not Included

Rear tractor
Farm - R-1/Rear Farm

easy test score

7.9 Great

Per Tire:

$794.31

$Loading /mo

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Was $992.89

Strikethrough Pricing on Tires Easy

Estimated Delivery

1 tire
2 tires
3 tires
4 tires
5 tires
6 tires
7 tires
8 tires
9 tires - Out of Stock
10 tires - Out of Stock

Please contact customer support. (855) 770-3279

BKT TR-135 18.4-34 D/8PLY

Rims Not Included

Rear tractor
Farm - R-1/Rear Farm

easy test score

7.9 Great

4.9

83 reviews

Per Tire:

$796.39

$Loading /mo

Save $

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Was $995.49

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Estimated Delivery

1 tire
2 tires
3 tires
4 tires
5 tires
6 tires
7 tires
8 tires
9 tires
10 tires

Please contact customer support. (855) 770-3279

Alliance Farmpro 324 Bias R-1 18.4-38 D/8PLY

Rims Not Included

Farm
Farm - R-1/Rear Farm

easy test score

7.9 Great

4.5

2 reviews

Per Tire:

$796.61

$Loading /mo

Save $

Lightning Savings

Was $995.76

Strikethrough Pricing on Tires Easy

Estimated Delivery

1 tire
2 tires
3 tires
4 tires
5 tires
6 tires
7 tires
8 tires
9 tires
10 tires

Please contact customer support. (855) 770-3279

Ozka KNK50 18.4-38 E/10PLY

Farm

easy test score

7.9 Great

Per Tire:

$798.87

$Loading /mo

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Was $998.59

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Estimated Delivery

1 tire
2 tires
3 tires
4 tires
5 tires
6 tires
7 tires
8 tires
9 tires
10 tires

Please contact customer support. (855) 770-3279

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145
155
165
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195
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250
305
340
500
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750
1000
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10
10.00
10.5
11
11.00
11L
11.2
11.25
12
12.00
12LL
12.4
12.5
12.5L
13
13.00
13.50
13.6
14
14.00
14L
14.5
14.9
15
15.5
16.5
16.5L
16.9
17.5
17.5L
18
18L
18.4
19.0
19L
19.5
19.5L
20.5
20.8
21L
21.5L
22.5LL
23.1
23.5
24.5
26.5
28L
30.5L
9.50L
9.5L
9.5
9.50
9
9.00
8.75
8.5L
8.3
8.25
8.15
8
8.00
7.60
7.5L
7.50
7.2
7
7.00
6.90
6.70
6.50
6
6.00
5.90
5.70
5.50
5.30
5
5.00
4.80
4.50
4.10
4.00
3.50
3.00
2.80
2.50
16.00
7.5
17.50
12.50
13.60
18.00
9.5SL
10.00L
12.0
16.90
20.50
21.00
530
570
6.7
610
7.0
8.0
8.50

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Aspect Ratio

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Wheel Diameter

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Advance (4)
Alliance (7)
Ascenso (5)
BKT (10)
Carlisle (1)
Crop Max (5)
Deestone (1)
Firestone (8)
Galaxy (5)
Goodyear (6)
Harvest King (3)
Ozka (1)
Petlas (8)
PrimeX (3)
Samson (4)
Starmaxx (1)
Titan (10)

Construction (13)
Construction - R-4 (7)
Farm (69)
Farm - R-1/Rear Farm (64)

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Advance - Farm R-2 Deep Tread (1)
Advance - Farm Rear-Agri-Trac R-1+ (3)
Alliance - 329 Multipurpose R-3 (1)
Alliance - 533 Industrial Lug R-4 (1)
Alliance - Farmpro 324 Bias R-1 (5)
Ascenso - BHB 311 (1)
Ascenso - BHB310 (1)
Ascenso - TDB120 (3)
BKT - TR-135 AS2001 (2)
BKT - TR-135 (4)
BKT - TR-387 (2)
BKT - TR-459 (2)
Carlisle - Farm Specialist TB (1)
Crop Max - Farm Torque R-1 (5)
Deestone - D312-R-1 (1)
Firestone - ALL NONSKID TRACTOR R3 (2)
Firestone - Radial All Traction FWD R-1 (1)
Firestone - Super All Traction 23 R1 (2)
Firestone - Super All Traction II 23 R1 (3)
Galaxy - 347 Bias R-1 (1)
Galaxy - Agri Trac II R-1 (1)
Galaxy - Earth Pro R-1 (2)
Galaxy - Earthpro Bias R-1 (1)
Goodyear - All Weather R-3 (2)
Goodyear - Duratorque R-1 (2)
Goodyear - IT525 R-4 (1)
Goodyear - Special Sure Grip TD8 (1)
Harvest King - Field Pro A/P II R-1 (1)
Harvest King - Field Pro All Purpose R-1 (2)
Ozka - KNK50 (1)
Petlas - TA300 (1)
Petlas - TA60 (7)
PrimeX - Logmonster LS-2 (3)
Samson - R-1KA (4)
Starmaxx - R1 (1)
Titan - Agravantage (5)
Titan - Hi Power Lug R-1 (1)
Titan - Hi Traction Lug R-1 (2)
Titan - Industrial Tractor Lug R-4 (2)

5 (62)

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3 (2)

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A6 (13)
A6/*A8 (3)
A6/A8 (1)
A8 (23)
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118 (1)
135 (3)
137 (2)
138 (1)
139 (4)
140 (2)
141 (1)
142 (4)
143 (3)
145 (3)
146 (2)
147 (3)
149 (1)
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156 (2)

C/6PLY (3)
D/8PLY (38)
E/10PLY (15)
F/12PLY (21)
H/16PLY (3)

Compare tires at a glance using our easy test score^® system. Our proprietary algorithm factors in performance, expert insights, user reviews, and Uniform Tire Quality Grading (UTQG) scores.