2007-03-16 00:26:50 · 6 answers · asked by holt1972 1 in Cars & Transportation ➔ Car Makes ➔ Chevrolet
Z71 is off-road package. The basic difference is Z71 mostly comes with 4wd and if not has limited slip differential. It also has slightly better suspension.
2007-03-16 00:31:59 · answer #1 · answered by artisan 1 · 0⤊ 1⤋
The Z71 is the off road package the Z66 is the premium on road package. The engine and most features are similar however the Z71 will have skid plates and will be a 4wd. They both should have locking differentials.
2007-03-16 17:19:39 · answer #2 · answered by J L 6 · 0⤊ 1⤋
Z71 is a 4WD suspension package with bigger wheels and tires, while the Z66 is a two wheel drive street suspension package with the same 17" wheels and tires. Great ride on the Z66-- I think it's the best ride chevy had in a truck.
2007-03-18 20:48:41 · answer #3 · answered by rickmcconaghy 3 · 0⤊ 0⤋
z71 has more power
2007-03-16 08:30:56 · answer #4 · answered by Anonymous · 0⤊ 1⤋
5 extra z's
2007-03-16 00:33:12 · answer #5 · answered by Anonymous · 0⤊ 0⤋
engine i think
2007-03-16 00:28:57 · answer #6 · answered by ayhankaygisiz 4 · 0⤊ 1⤋