20" wheel and tire combo with 4" lift

jonny5172 · April 23, 2014

I have been doing search after search to find a good wheel combo that will fit my truck.It is a 2011 LTZ Silverado Crew Z71.It has a 4" Rancho lift and currently 17x9 with a -12mm offset and 33x12.5 Tires that are shot.

Im looking at doing a 20x9 with a 295/60 or sticking with a 33 12.5 but it seems like there is plenty more room.Another option is to go with a 18 or stick with the 17's and run a 285/75/17.Any help on what will fit or opinions on what would look good are much appreciated.

I attached a couple pics of when the truck was new.

Btuggle88 · April 23, 2014

Truck looks good, I would stick with the 33's I'm running 35 nitto mud grappler on 20x9 black XD revolvers and they scrub bad when I turn I've actually lost a little of my turning radius and I only have the 3 inch on the front but I don't think 1 inch more will change anything. Almost forgot my rims are 20x9 +18 offset 5.71 back spacing.

jonny5172 · April 23, 2014

Thanks for the feedback.Yeah,I would not attempt a 35 on a 4" lift.The 295/60 is closer to a 34" 11.5.So the 1" shorter plus 1" more lift it would probably be close the offset is +1 MM

jonny5172 · April 23, 2014

Well I just went to the place that installed my lift.I bought the truck new but the dealer had it installed months before I bought it.It's actually a 6" but written up as a 4" for insurance reasons.So Im going to do an 18x10 with 35s problem solved.

Btuggle88 · April 24, 2014

Sounds good, how about post some more pics when you get the new tires and rims.

cparks555 · April 25, 2014

Here's mine with a 4" Rancho, 1.5" body lift, 18x10 & 325/65/18(35x12.50) and it rubbed so bad I had to trim metal cab side. Just a heads up it's probably going to rub pretty bad judging from my experience, looked great though!