Forum Discussion
Kayteg1
Oct 13, 2020Explorer II
GVWR is taxable number given by lawyers.
But Axle rating is number given by engineers and that is what I am worry about.
It is common that heavy axles are used on several levels of truck categories, but just becouse the same model of axle is rated 15k lb in F450 and 10k in F250 doesn't have to mean you can put 15k on F250 bed.
You don't know if the axle derating is just legal issue, or smaller bearings and smaller shafts.
Most likely it will be different gears anyway
But Axle rating is number given by engineers and that is what I am worry about.
It is common that heavy axles are used on several levels of truck categories, but just becouse the same model of axle is rated 15k lb in F450 and 10k in F250 doesn't have to mean you can put 15k on F250 bed.
You don't know if the axle derating is just legal issue, or smaller bearings and smaller shafts.
Most likely it will be different gears anyway
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