Lock-out hubs

[Buddy]

Back in the "old days", 4WD vehicles used to be equipped with lock-out hubs so that you could lock out the front 4WD and "convert" the vehicle to rear-wheel drive only, thus saving gas mileage and wear and tear on the front drive system. But today, most of the modern crossover SUVs don't have this option. I have a 4WD Toyota Highlander and I'm wondering if anyone could make a set of lock-out hubs for me? What do you think?

[Clev]

Do a Google search for "Highlander manual hub conversion" and I think you'll find what you're looking for.

[Buddy]

Thanks! I'll try that and let you know what I find.

[zjrog]

Most manufacturers did away with locking hubs for 4x4s for ease of maintenance. Unit bearings don't require frequent service or adjustments. Is your Highlander really 4x4 or is it AWD?

[Buddy]

You are right - it is AWD.