Replacement Trailer Tires for a Sea King Boat Trailer with 155/80-12 Tires
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.
Products Referenced in This Question
Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range D
- Trailer Tires and Wheels
- Tire Only
- Radial Tire
- Load Range D
- 145/80-12
- 12 Inch
- M - 81 mph
- Kenda
more information >
Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range E
- Trailer Tires and Wheels
- Tire Only
- Radial Tire
- Load Range E
- 145/80-12
- 12 Inch
- M - 81 mph
- Kenda
more information >
Dexstar Steel Spoke Trailer Wheel - 12" x 4" Rim - 4 on 4 - White Powder Coat
- Trailer Tires and Wheels
- Wheel Only
- 12 Inch
- 4 on 4 Inch
- Steel Wheels - Powder Coat
- Dexstar
more information >
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
- 4 on 4 Inch
- Steel Wheels - Powder Coat
- Kenda
more information >
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