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I had them on an '02 Ford F250 I owned up until 2013 and I don't miss them.
Even though I would disassemble and grease them at the proper intervals, near the end I kept a pair of channel locks handy to make it easier to engage them.
I have them on my F250. On occasion, they have frozen and will not engage. I now leave them locked in for most of the winter and only engage the transfer case when needed. I don't drive the truck that much. I would not miss them.
I specifically installed them on my truck for durability and reliability.
The reality of the situation is that 99% of people don't need 4x4 with any frequency. You can save on wear and tear and save a little on fuel (I think I spent $100 on my hubs, ~16 years ago). Think it *might* be bad enough to need 4x4, lock the hubs in at home and drive away. The system now functions as the same shift-on-the-fly as normal. Don't need them? No harm, just unlock them again whenever.
*shrugs* It's just one of those things like manual transmissions...
You mean the kind that you had to get out in the mud and turn the thing, by hand? I remember them on the 70s Blazers and always thought it was a dumb way of engaging 4WD, or am I misunderstanding what "locking hubs" means?
You mean the kind that you had to get out in the mud and turn the thing, by hand? I remember them on the 70s Blazers and always thought it was a dumb way of engaging 4WD, or am I misunderstanding what "locking hubs" means?
The hubs engage the wheels to the axles, you still have to shift the transfer case into 4WD. Like so many things - a little common sense goes a long way, the idea is to lock the hubs ahead of time. When I lived in PA, I'd lock them when we got our first snowfall and just left them locked for the rest of the winter.
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