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Cosmo Stray Kat IV Plus
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Our proprietary rating system
for the modern tire buyer.8.0
Great
Score breakdown:
8.0
Long lasting
Great
8.0
Durability
Great
8.0
Traction
Great
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Get technical:
The Cosmo Stray Kat IV Plus is a heavy-duty specialty trailer tire built with a focus on durability and reliable mileage. Similar to the III Plus, this tire utilizes an overbuilt design to ensure it can handle extreme pressure and heavy loads without compromising performance. It provides trailer owners with a stable footprint and enhanced traction to ensure safety across every mile of the journey.
Features & Benefits
- Overbuilt trailer construction ensures the tire performs consistently under heavy duress.
- The broader tread design creates a stable footprint for increased safety.
- All-steel reinforced layers protect the tire from structural failure under load.
- An advanced tread compound is used to ensure longer mileage and wear resistance.
- The specialized bead design works with the fortified carcass to support maximum load capacity.

Vehicle |
Mileage Warranty N/A |
Load Index 4189 lbs/3748 lbs (130/126) |
Max Speed 75 MPH (L) |
Load Range H (16 Ply) |
Sidewall Blackwall |
Tread Depth 11/32nds |
Inflation Pressure 115 PSI |
Part Number 80679384 |
Tire Weight 30 lbs |
Overall Diameter 30.6" |
Three-Peak Mountain Snowflake (3PMS) No |
Any info you'are still looking for? |
Stray Kat IV Plus ∙ 4 sizes available