JRL1164

It does not rub. It is a 4X4 Z71 CC STD Bed. Sent from my SM-G950U using Tapatalk

I put 275/70R18 under my stock Silverado. Sent from my SM-G950U using Tapatalk

Installed Nfab steps. Nice not to slide across the seat now and foot placement seems right. Sent from my iPhone using Tapatalk

Yes so had the truck originally had these features it would have been plug and play. Sent from my iPhone using Tapatalk

It did plug into the original mirror harness. I only wired the reverse light, clearance light, turn signal and ground. Power and heat are coming from the original truck harness. Sent from my iPhone using Tapatalk

I didn't take a picture of the harness itself but I have this if that helps you any. The door harness nor the mirror harness on my '14 LT weren't pinned either. But with a little help with GM up fitter I was able to figure it out. Sent from my iPhone using Tapatalk

They are not but here is the link. https://www.amazon.com/gp/aw/d/B01N8P8KG8/ref=mp_s_a_1_1?ie=UTF8&qid=1488835181&sr=8-1&pi=AC_SX236_SY340_QL65&keywords=modify+street+tow+mirror&dpPl=1&dpID=51lxMiqJE0L&ref=plSrch Sent from my iPhone using Tapatalk

Put my tow mirrors on the other day. I got them off Amazon and wired to the BCM. Everything working just like factory for a quarter of the price. Very happy with the results. Sent from my iPhone using Tapatalk

That's correct. I look online and couldn't find an equivalent size but they do make a 34/12.50R18 and a 35/12.50R18 but I worry with the width they'll rub. My set up is pretty much the same as yours except a add-a-leaf and helper spring in the rear vice your airbags. How much clearance do you have with your set up? Based on yours do you think a 12.50 width will fit and not rub or is it gonna put me over? Sent from my iPhone using Tapatalk

Man I wish they made this equivalent size in an 18". That looks awesome! Sent from my iPhone using Tapatalk

How many miles are on the truck total? Most seamfoam the intake to clean the valves about 30K. I did mine at 25K and she smoked like a train and loaded up real bad till everything got blown out. And depending on where your located winter fuel is out and about now and effects fuel efficiency.

It's not the height that limits you it's really the width of the tire.

Not what your looking for but a friend at work put 275/70R18 (33.2") Nitto Trail Grapplers on his stock Sierra with no issues.

I'd be interested too. It's definitely not me with only 24K on my '14. No issues though so far.

Try bumping your pressure up. When I put my 275/70R18 I emailed BFG for their recommended pressure and they replied with 48 psi.