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18.4/38 tires
*Rims not included with purchase of tires
Top 5 tires in Size 18.4-38
Top 5 tires in Size 18.4-38
Great tires, better deals
SimpleScore™
9.1
Excellent
Special Sure Grip TD8 R-218.40-38 B D
In stock
No mileage warranty
Farm tire
SimpleScore™
8.3
Great
Hi-Traction Lug R-118.40-38 139A8 D
In stock
No mileage warranty
Farm tire
SimpleScore™
8.6
Great
Super All Traction II (SAT II) 23 R-118.40-38 D
In stock
No mileage warranty
Farm tire
SimpleScore™
8.5
Great
SimpleScore™
7.7
Good
Earth Pro 4518.40-38 143A8 D
In stock
No mileage warranty
Farm tire
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Top SimpleScore
Top SimpleScore
Highest SimpleScore
SimpleScore™
8.6
Great
Super All Traction II (SAT II) 23 R-118.40-38 D
In stock
No mileage warranty
Farm tire
SimpleScore™
8.5
Great
SimpleScore™
8.4
Great
CSL24 R118.40-38 145A8 E
In stock
No mileage warranty
Farm tire
SimpleScore™
8.2
Great
Super All Traction 23 R-118.40-38 D
In stock
No mileage warranty
Farm tire
Best selling affordable brands
Best selling affordable brands
Most popular customer choices
SimpleScore™
7.6
Good
Field Pro All Purpose R-118.40-38 139A8 D
In stock
No mileage warranty
Farm tire
SimpleScore™
7.0
Good
Tractor R-1 Bias Ply, Tread 136018.40-38 139A8 D
In stock
No mileage warranty
Farm tire
SimpleScore™
7.5
Good
SimpleScore™
7.0
Good
TA 60 (Rear)18.40-38 147A6 D
In stock
No mileage warranty
Farm tire
SimpleScore™
7.4
Good
Farm Front-Agri-Trac R-1+ (R-1KA)18.40-38 A6 D
In stock
No mileage warranty
Farm tire
Our best deals
Our best deals
Extra savings, limited time
SimpleScore™
7.4
Good
(324) FarmPRO Bias R-118.40-38 143A8 D
In stock
No mileage warranty
Farm tire
SimpleScore™
7.4
Good
(324) FarmPRO Bias R-118.40-38 143A8 D
In stock
No mileage warranty
Farm tire
SimpleScore™
7.6
Good
Field Pro All Purpose R-118.40-38 D
In stock
No mileage warranty
Farm tire
SimpleScore™
8.6
Great
Duratorque R-118.40-38 B D
In stock
No mileage warranty
Farm tire
SimpleScore™
8.5
Great
Duratorque R-118.40-38 C
In stock
No mileage warranty
Farm tire
All of our catalog
Shop 18.4/38 Tire Size
Shop 18.4/38 Tire Size
The 18.4/38 tire size is one you’ll find on the rear wheels of tractors in general field service. Tractor tires need to deliver reliable traction on a variety of soils with minimal soil impact, and they also need to offer resistance to damage from stubble and debris, which is commonly done by utilizing a specialized rubber compound that also holds up against weathering and ozone after long hours in the elements.
