Replacement Trailer Tires for a Sea King Boat Trailer with 155/80-12 Tires
Updated 02/12/2014 | Published 02/11/2014
Products Featured in This Question
Question:
I have a sea king boat trailer with 155/80 R12 tires- what width is that correspond to on replacing tires-tires are rotten, need 3 tires and 1, 4 on 4 12 inch RIM-not necessary to be radials
asked by: Charlie
Expert Reply:
A 155 indicates 155 millimeters or 6.107 inches wide. A 155/80-12 is not a trailer tire size or at least not common. The closest match is a 145/80-12 such as # AM10130 for a load range D rated for 1,220 pounds at 65 psi. Or # AM10140 rated for 1,520 pounds at 80 psi.
These tires will fit on rims that are 4 inches wide measured on the inside where the tire sets. For a steel spoke 12x4 with 4 on 4 bolt pattern use # AM20122.
Product Page this Question was Asked From
Kenda 5.30-12 Bias Trailer Tire with 12" White Wheel - 4 on 4 - Load Range C
- Trailer Tires and Wheels
- Tire with Wheel
- Bias Ply Tire
- Load Range C
- 5.30-12
- 12 Inch
- K - 65 mph
- 4 on 4 Inch
- Steel Wheels - Powder Coat
- Kenda
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Search Results: hinge
- Search Results: wire loom
- Shop: Deutsche Hydrapro Alpha G-1600 Electric Over Hydraulic Actuator for Disc Brakes - 1,600 psi
- Shop: Replacement Caliper for Dexter 10" Brakes - Driver's Side
- Shop: Optronics LED Mini Clearance or Side Marker Trailer Light - Submersible - 2 Diodes - Red Lens
- Shop: LED Trailer Mini Clearance or Side Marker Light - Submersible - 2 Diodes - Amber LEDs - Clear Lens
- Shop: Bent Roller Ramp Door Hinge Pin - 10" Long - 3/4" Diameter
- Q&A: Which is Better for Highway Use 4.80-12 or 5.30-12 Trailer TIres
- Article: Trailer Tire Sizing
- Q&A: Can a 5.30-12 Size Tire be Replaced with a ST145/R12 Size Tire
- Article: How to Measure Your Trailer Wheel Bolt Pattern
- Q&A: Can a 5.30-12 Trailer Tire Replace a 4.80-12 Trailer Tire Using the Same Rim
- Q&A: Replacement Bearing Kit for Detail K2 Mighty Multi A-Frame Utility Trailer
- Q&A: Replacement Trailer Hub and Brake Assemblies for AL-KO 8500 Hub/Drum
- Q&A: Recommended 5.30-12 Tire And Wheel Combo For A John Boat Trailer
- Q&A: What is Largest Trailer Tire Size that Has 4 on 4 inch Bolt Pattern
- Article: Replacing the Bearing, Races and Seals on a Trailer Hub
- Article: 7 Common Questions Everyone Has About Trailer Tires
- Article: How to Tell the Weight Rating of a Trailer Axle
- Article: Our Team Picked The Best Camping Gear of the Year - Here Are Their Top Choices
- Article: Trailer Wiring Diagrams