Jump to content

Cooper AT3 4S

swoleymammoth

By swoleymammoth
in Tires, Wheels & TPMS

Recommended Posts

Cupton Enthusiast

Cupton

Posted
Posted
I’m up in the northern Pittsburgh area up by Cranberry. I get all my tires from Fleming Tire in Mars. They had to order them from the local distributor but they came in the same day (Unusually fast) and I had them installed that same afternoon. Usually it’s a full day to get them delivered as long as they are in stock at the distributor. 

 

Have you tried Tirebuyer.com? They have some pretty good deals and they ship them to your tire installer. Free shipping too as long as they go to a tire shop and not to your door. I’d check them out too. 

Probably would of been helpful if I told you what I paid. Sorry, I was dealing with an ice cream hangover last night. It only cost me one child and a promise for the 1st grandchild. Total install out the door was $952.

 

It helped that the tires I was taking off only had 2,800 miles on them so I had a pretty good feeling that I could sell them to help offset the cost. Sold them the following day for $300.

  • 3 months later...
Yondu Enthusiast

Yondu

Posted
Posted
On 9/12/2018 at 2:23 PM, Cupton said:

Just wanted to share. After a very rainy weekend here in western PA and lots of driving I decided to get rid of the Goodyear SRA’s sooner rather than later. Got the Cooper AT3 4S tires on in the stock 275/55/20 size. Can’t do much of a review on them since I only have about 15 miles on them on dry roads but they rode real smooth from the tire shop and we’re pretty quiet at about 50mph. Heck even the SRA’s handled those conditions well. emoji6.png

 

I really like the look of them on the truck too. I would imagine they’d look even better on a clean truck! Expecting more rain so I’m in no rush. Plus I kind of like the dirty truck with new tires look!

 

7ab6a49562df94a7d88f65d27dfbd894.jpg4095af40a32e3467293febad1a548caf.jpgae119523f9f40a4a7c4ed500382f7590.jpg

97c2610a357d895fcd22acdabc1bf103.jpg

 

 

Any updates on road noise and ride quality compared to the original tires?

 

Thanks!

Cupton Enthusiast

Cupton

Posted
Posted
1 hour ago, Yondu said:

Any updates on road noise and ride quality compared to the original tires?

 

Thanks!

Road noise is slightly more than the stock tires according to my son. My wife and I don’t notice any difference though. They are still riding nice and smooth after 3k miles and handle great in the rain. Way better than the stock Goodyear SRA’s in every way. I’m assuming in the snow too but we haven’t seen much yet in western PA so I can’t comment on snow performance.

 

I’d still buy them if I had to do all over again. 

  • 1 month later...
piratepenguin Enthusiast

piratepenguin

Posted
Posted

I installed these the other week and think they are really good. We had a couple big midwest storms and they had no issue with snow or ice. 

 

Highway speeds has a very faint whir to them, but most probably wouldnt even notice. They dont stand out as ultra aggressive off road tires on the truck, and look a bit modest imo, but they perform very well. 

Archived

This topic is now archived and is closed to further replies.

Go to topic listing

  • Latest Articles

  • Posts

    • Grumpy Bear
      Valvoline R&P Fuel System Cleaner

      By Grumpy Bear · Posted

      Okay boys and girls I put a bottle of this in Dizzy the oil burning guineapig after a tank between the coil and plug service of the #3 hole and near the end of the first R&P 5W30 attempt. As a note I did a two R&P oil changes back in October of 2025 with little effect. Granted they were 1K mile a shot oil changes so.... Then followed by fourteen  1K mile changes of Mobil 1 Euro 5W30 FS. Also ineffective.    Anyone who has followed the adventures of Dizzy may remember that to put the oil on the full mark of the published nominal 5 quart change I withhold about a cup of oil. That over the last 50K miles the P0420 light has been a frequent flyer, sometimes three of four a day. And that even on 93 octane fuel she registers some KR even in moderate conditions on favorable days on slight inclines. Lastly when giving her a kick in the pants, something done about once a week, she looks like a diesel with the pump turned up. 😬   After one bottle and over the last 500 miles of a 3K mile OCI, of the first oil change I dropped the nastiest looking oil ever in her history. That's saying something as  you will recall I have used AutoRx, HP EC30/40 and a few other harsh solvents in her before including the GM top soak twice. This was syrup. Black stinky, inky syrup but the filter wasn't all that bad.    On the second fill I had to use the entire 5 quarts to reach the full mark. That was unexpected! The ignition KR is completely gone! Even at 99% engine load. MAP is much lower. Level road is now 9.8 instead of 12.5. Fuel economy is remarkably higher and for the first time since her earliest days she will spin to 6500, more than a thousand higher with out laying down dead. Yes, the coil and plug had something to do with that but remember the first 2500 miles after that repair on the first change it was same ole same ole Dizzy. Seems we have top rings that are somewhat functional again. P0420 code only comes on now if run in town for more than an hour of stop and go. On the open road it goes weeks without a incident. Perhaps it is cleaning the cat on the pass through?  Fuel Trims have improved as well. Nothing not to like.    To early to say about oil economy but the changes to date in the operational aspect is remarkable. I can't think of a worse case than Dizzy.... It's already paid for itself in a few tanks of fuel with the mpg improvement.    @OnTheReel, I'd say if the Jeep didn't respond perhaps there wasn't an issue to respond to.    I've run the Red Line SI-1, AMSOIL fuel cleaner, GUMOUT and Techron all in this SUV without any such results. Color me impressed. I'll be running out my supplies of the list mentioned and moving on to the Valvoline R&P Fuel System Cleaner.     
    • Homer1959
      first oil change - 2026 2500HD gas

      By Homer1959 · Posted

      Hey Chuck !!Thanks for the all the info I'm an old fart and I have everything I need for the oil change at home,minus flexibility .... and I’ve been doing my own oil changes for 40 years. I just didn’t want to end up without a crush washer or with the wrong one in my stash and have to walk to the auto parts store, lol. I climbed under the truck to check the location, and man, it’s going to be the easiest oil change and filter swap in the last 40 years—right up there with my 2014 Mitsubishi Outlander 2.4. No mess, nothing to drip on—just perfect. I’ve got one more free oil change to use, and then that’s it with the dealership!
    • Atlas
      2027 3.0l - ordered

      By Atlas · Posted

      I think this subforum was created for the new generation pickup trucks (2027-) with the 3.0 but I don't think it's a big deal either way. There are probably 2027 model-year specific changes for the SUV's too.   I was just curious if you had issues with your 2025 3.0. I'm still under 10k miles on mine and fingers crossed I don't have thrust bearing issues. I'm guessing not, since you're willing to buy another one! It's a good engine minus one or two manufacturing whoopsies.
    • Grumpy Bear
      Navigating senior years.

      By Grumpy Bear · Posted

      Wife has enough metal in her she hides from the scrapper. 
    • Jus Cruisin
      Audio Dampening and quiet

      By Jus Cruisin · Posted

      Djannoyed was a one hit wonder. Posted and disappeared. 

  • GM-Trucks.com Clubs

  • Popular Contributors

×
×
  • Create New...