Will AM3S550 Tire Work As A Spare For The 2025 Keystone Coleman 13B?
Question:
Will this work as a spare for the Coleman 13b?
asked by: John
Expert Reply:
Hello John, thanks for reaching out. According to the online spec sheet, the 2025 Keystone Coleman 13B does use the ST215/75R14D tires. So the Loadstar ST215/75D14 Bias Trailer Tire with 14" White Wheel # AM3S550 you mentioned will work great as a spare, provided your wheel is the same standard 5 on 4-1/2" bolt pattern (the spec sheet does not mention this).
The # AM3S550 is a load range C bias ply, while the stock tires are load range D Radial. It is fine to use a bias ply spare with a lower load range, but you would want to use it only until you can get the D range radial stock tire replaced.
Leave a reply with any other questions or comments and I will get back to you.

Product Page this Question was Asked From
Loadstar ST215/75D14 Bias Trailer Tire with 14" White Wheel - 5 on 4-1/2 - Load Range C
- Trailer Tires and Wheels
- Tire with Wheel
- Bias Ply Tire
- Load Range C
- 215/75-14
- 14 Inch
- M - 81 mph
- 5 on 4-1/2 Inch
- Steel Wheels - Powder Coat
- Kenda
more information >
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John
3/25/2025
Thank you so much!