Free shipping
Best price guarantee
SimpleCrew exclusive savings
0% financing options
Free tire replacement coverage
24/7 roadside assistance
Easy returns
305/55R20 tires
*Rims not included with purchase of tires
Top 5 tires in Size 305-55R20
Top 5 tires in Size 305-55R20
Great tires, better deals
SimpleScore™
8.8
Great
Road Venture MT71LT305/55R20 125Q F
In stock
No mileage warranty
Mud Terrain
Light Truck tire
SimpleScore™
9.4
Excellent
Geolandar A/T4 G018LT305/55R20 121S E
In stock
55k mile warranty
All Terrain
Light Truck tire
SimpleScore™
7.8
Good
Trail HogLT305/55R20 121Q E
In stock
40k mile warranty
All Terrain
Light Truck tire
SimpleScore™
8.3
Great
Renegade R/TLT305/55R20 125Q F
In stock
40k mile warranty
Rugged Terrain
Light Truck tire
SimpleScore™
8.6
Great
Mud KickerLT305/55R20 125Q F
In stock
50k mile warranty
Mud Terrain
Light Truck tire
Join the SimpleCrew and get exclusive perks.
Get free access to discounts on select tires, personalized coupons, preferred customer service and more.
Best customer rated
Best customer rated
Customer's most-loved
SimpleScore™
7.7
Good
Terra Hunter X/TLT305/55R20 121S E
In stock
50k mile warranty
Rugged Terrain
Light Truck tire
SimpleScore™
7.8
Good
Patagonia M/TLT305/55R20 125Q F
In stock
No mileage warranty
Mud Terrain
Light Truck tire
SimpleScore™
7.9
Good
Trac Grip M/T R408LT305/55R20 121Q E
In stock
No mileage warranty
Mud Terrain
Light Truck tire
SimpleScore™
7.2
Good
M/TLT305/55R20 121Q E
In stock
No mileage warranty
Mud Terrain
Light Truck tire
SimpleScore™
7.8
Good
X COMP A/TLT305/55R20 125Q F
In stock
No mileage warranty
All Terrain
Light Truck tire
Top SimpleScore
Top SimpleScore
Highest SimpleScore
SimpleScore™
9.4
Excellent
Geolandar A/T4 G018LT305/55R20 121S E
In stock
55k mile warranty
All Terrain
Light Truck tire
SimpleScore™
9.3
Excellent
Open Country A/T IIILT305/55R20 125Q F
In stock
50k mile warranty
All Terrain
Light Truck tire
SimpleScore™
9.2
Excellent
Geolandar M/T G003LT305/55R20 121Q E
In stock
No mileage warranty
Mud Terrain
Light Truck tire
SimpleScore™
9.2
Excellent
Open Country M/TLT305/55R20 125Q F
In stock
No mileage warranty
Mud Terrain
Light Truck tire
SimpleScore™
9.1
Excellent
Best selling affordable brands
Best selling affordable brands
Most popular customer choices
SimpleScore™
7.4
Good
Aresta M/T ZG08LT305/55R20 125Q F
In stock
No mileage warranty
Mud Terrain
Light Truck tire
SimpleScore™
7.8
Good
Thrasher R/T RTD01LT305/55R20 125Q F
In stock
No mileage warranty
Rugged Terrain
Light Truck tire
SimpleScore™
7.8
Good
Ridgetrak R/T RT01LT305/55R20 125Q F
In stock
No mileage warranty
All Season
Light Truck tire
SimpleScore™
7.7
Good
Trail Climber RTLT305/55R20 125Q F
In stock
No mileage warranty
Highway
Light Truck tire
SimpleScore™
7.4
Good
Trail Climber AT02LT305/55R20 121R E
In stock
No mileage warranty
All Season
SUV/Crossover tire
Our best deals
Our best deals
Extra savings, limited time
SimpleScore™
8.7
Great
Rubitrek A/TLT305/55R20 121S E
In stock
55k mile warranty
All Terrain
Light Truck tire
SimpleScore™
8.4
Great
Dynapro MT2 RT05LT305/55R20 125Q F
In stock
No mileage warranty
Mud Terrain
Light Truck tire
SimpleScore™
8.2
Great
Discoverer STT ProLT305/55R20 125Q F
In stock
No mileage warranty
Mud Terrain
Light Truck tire
SimpleScore™
8.4
Great
Road Venture AT52LT305/55R20 121S E
In stock
50k mile warranty
All Terrain
Light Truck tire
SimpleScore™
7.8
Good
Patagonia M/T-02LT305/55R20 125Q F
In stock
No mileage warranty
Mud Terrain
Light Truck tire
Best warranty
Best warranty
Manufacturer warranty 50K+
SimpleScore™
8.8
Great
Terra Grappler G3LT305/55R20 125S F
In stock
55k mile warranty
All Terrain
Light Truck tire
SimpleScore™
8.8
Great
Recon Grappler A/T305/55R20 116S
In stock
65k mile warranty
All Terrain
Light Truck tire
SimpleScore™
8.1
Great
Discoverer AT3 XLTLT305/55R20 125S F
In stock
60k mile warranty
Commercial tire
SimpleScore™
8.1
Great
Trailcutter AT4SLT305/55R20 121S E
In stock
55k mile warranty
All Terrain
Light Truck tire
SimpleScore™
8.0
Great
Tru-Trac ATLT305/55R20 121S E
In stock
60k mile warranty
All Terrain
Light Truck tire
All of our catalog
Shop 305/55R20 Tire Size
Shop 305/55R20 Tire Size
The 305/55R20 tire size is a light truck tire that’s a common fit on the RAM 2500 and 3500 .If you’ve got a truck that’s rolling on 305/55R20 tires, chances are you’re looking for an all-terrain or mud terrain tire so that you can take your truck off-road as needed.