I have a sunset creek , with a lippert frame and axels , the owners manual specifies ST or LT tires . Of a similar or greater capacity .
Ask yourself this ..... Why dont most of the manufacturers of ST tires also make LT tires ? There is certainly a larger market for LT tires , Why are the majority of ST tires made overseas ? Why are most made by companies no one has heard of ?
Why do most all rv makers put on ST tires ? Because of cost , they are cheaper , it adds up quickly. What about problems ? Play the law of adverages , the chances of ST tires failing in the first year are much less than year 3 and out of warranty. Its all about $$$$$ . American companys cant compete with the liabilaty issues , sue a chinese company .
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