The consensus seems to be that front hub motors are the easiest and most economical, but keep them small. (treehugger.com)
Four - wheel drive evolved throughout the 1950s and 1960s, with external locking front hubs giving the «free - wheeling» option for improved fuel economy. (automobilemag.com)
2010 Chrysler Town & Country Touring edition, has New brakes and rotors, new front hub assemblies / wheel bearings, power sliding doors and power tailgate, good tires, 3.8 liter v6, Stow»N' Go fold down hide away seats, quad bucket seats with full 3rd row seating, alloy wheels, rear heat & air, comes state safety inspected, has a clean title, no rust, inside is medium slate grey cloth and (shoppok.com)