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Posted

I couldn't get my dealer to change mine at all...I had to get someone else to do it. Hopefully you won't have that problem.

Posted

I couldn't get my dealer to change mine at all...I had to get someone else to do it. Hopefully you won't have that problem.

Mine said he would if it was a size tire standard on another GM truck...pricy but he would

Posted (edited)

I love the look of your truck! Are you just using the Bilstein 5100 adjustable front shocks to fit that wheel tire combo & what size and bs are the method wheels?

 

Yup, only suspension mods are the Bilstein 5100's. The wheels are 18x9 Method NV's with a +18 offset. Tires are 285/65r18 Ko2's. Zero rubbing and the setup works great for me since I drive a ton.

Edited by WendysOrBust
  • Like 1
Posted

 

Yup, only suspension mods are the Bilstein 5100's. The wheels are 18x9 Method NV's with a +18 offset. Tires are 285/65r18 Ko2's. Zero rubbing and the setup works great for me since I drive a ton.

Thank you so much for the info WendysOrBust! I ordered the Bilsteins the day after I got the truck and can not wait to install them and get some real rubber under there too!

Posted

 

Yup, only suspension mods are the Bilstein 5100's. The wheels are 18x9 Method NV's with a +18 offset. Tires are 285/65r18 Ko2's. Zero rubbing and the setup works great for me since I drive a ton.

 

Were you able to put a tape measure on your 285s and let us know the actual mounted dimensions?

Posted

I was thinking about getting the 275/55/20 KO2's for my stock Sierra. Would you recommend the 65's instead? Wondering if there will be a big difference....

As stated, you won't be able to fit 275/65/20's without a level. That's a 34" tire. However, you should be able to squeeze 285/55/20's or 275/60/20's on the stock suspension.

 

Any others? I want to go bigger and still get my speedometer fixed

For 1500's with 20" rims, 275/55/20 is the only option. The 2500HD's with 20's come with 265/60/20's, but that's still only a 32.5" tire.

Posted

As stated, you won't be able to fit 275/65/20's without a level. That's a 34" tire. However, you should be able to squeeze 285/55/20's or 275/60/20's on the stock suspension.

 

For 1500's with 20" rims, 275/55/20 is the only option. The 2500HD's with 20's come with 265/60/20's, but that's still only a 32.5" tire.

 

Could I put 275/60/20s on and have them program it for 265/60/20s and then my speedometer would only be 1% off?

Posted

im running 295/60/20 right now with rubbing at about 3/4 turn in reverse. would i be able to fit 285/65r20s since its taller but more narrow??

Posted

 

Could I put 275/60/20s on and have them program it for 265/60/20s and then my speedometer would only be 1% off?

Yes, I believe that would work!

Posted

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First snow fall here in Michigan and these tires did phenomenal in the ice slush snow crap we just got!!

 

Sent from my SM-N910V using Tapatalk

  • Like 1
Posted

 

First snow fall here in Michigan and these tires did phenomenal in the ice slush snow crap we just got!!

 

Funny -- we got socked with 14" of it here in Howell, and wasn't thrilled with the stock General 255/55 R17s (quel suprise, right?) when I made a run to pick up a snowblower belt this afternoon. Looking enviously at my wife's FJ with stock A-T KOs, so starting to research getting a set of KO2s for the Sierra...

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