1. Welcome to Tundras.com!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all Tundra discussion topics
    • Transfer over your build thread from a different forum to this one
    • Communicate privately with other Tundra owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site

Cooper AT3 XLT

Discussion in 'Wheels & Tires' started by CaptTyler, Jul 25, 2018.

  1. Jan 3, 2021 at 7:09 PM
    #541
    16TRD

    16TRD New Member

    Joined:
    Sep 27, 2016
    Member:
    #4692
    Messages:
    930
    Gender:
    Male
    Norcal
    Vehicle:
    2016 White crewmax
    I know this is old but were you on stock suspension here?
     
  2. Jan 18, 2021 at 7:45 AM
    #542
    Tundra234

    Tundra234 New Member

    Joined:
    Nov 30, 2018
    Member:
    #22402
    Messages:
    16,058
    Gender:
    Male
    First Name:
    George
    Florida
    Vehicle:
    2020 Tundra DC SR5 Barcelona
    Alot of them
    What is your average mpgs with these tires?
     
  3. Jan 18, 2021 at 7:49 AM
    #543
    Tundra234

    Tundra234 New Member

    Joined:
    Nov 30, 2018
    Member:
    #22402
    Messages:
    16,058
    Gender:
    Male
    First Name:
    George
    Florida
    Vehicle:
    2020 Tundra DC SR5 Barcelona
    Alot of them
    What is your avg mpg with the Coopers? The only 295/70/18 available near me is the Ridge Grapplers. I'm on the 285 RG's now but the 295 is only 3/8 inch bigger and 10 lbs per tire heavier.
     
    AZTundra[QUOTED] likes this.
  4. Jan 18, 2021 at 7:58 AM
    #544
    akmerle

    akmerle New Member

    Joined:
    May 12, 2019
    Member:
    #30440
    Messages:
    572
    Gender:
    Male
    Wasilla, AK
    Vehicle:
    2018 Tundra Platinum & 2020 Jeep SRT
    I have been playing with my pressures a bit the last year. 45psi gives me almost 16mpg, 40 is a little over 15, 35 was struggling to get 14 but it sure did ride softer / smoother than 45psi.
     
  5. Jan 18, 2021 at 5:27 PM
    #545
    AZTundra

    AZTundra No Longer a New Member

    Joined:
    Feb 13, 2018
    Member:
    #12894
    Messages:
    4,163
    Gender:
    Male
    First Name:
    Paul
    Phoenix, AZ
    Vehicle:
    2017 White Crewmax Limited 5.7 FFV
    Magnuson Supercharger, TRD Goodies (Pro Suspension, Pro Grille, Exhaust, CAI, Rear Sway Bar, Oil Cap). Weather Tech Floormats, BakFlip MX4, Spray In Bedliner, AMP Research Bed Extender and Bed Step, Side Steps, B&W Adjustable Drop Hitch, AJT Designs Battery Hold Down, SDHQ Sliders.
    I'm averaging about 12.5 - 13.0 mpg's. That with a mix of maybe 30% freeway and 70% city driving. I lost about 2 mpg's going to these from stock tires. I've been very pleased with the Coopers after about 10k miles of driving.
     
  6. Jan 18, 2021 at 5:31 PM
    #546
    Tundra234

    Tundra234 New Member

    Joined:
    Nov 30, 2018
    Member:
    #22402
    Messages:
    16,058
    Gender:
    Male
    First Name:
    George
    Florida
    Vehicle:
    2020 Tundra DC SR5 Barcelona
    Alot of them
    At this point I think I'm going to stick with 285/70 RG's again.
     
    AZTundra[QUOTED] likes this.
  7. Jan 18, 2021 at 5:33 PM
    #547
    AZTundra

    AZTundra No Longer a New Member

    Joined:
    Feb 13, 2018
    Member:
    #12894
    Messages:
    4,163
    Gender:
    Male
    First Name:
    Paul
    Phoenix, AZ
    Vehicle:
    2017 White Crewmax Limited 5.7 FFV
    Magnuson Supercharger, TRD Goodies (Pro Suspension, Pro Grille, Exhaust, CAI, Rear Sway Bar, Oil Cap). Weather Tech Floormats, BakFlip MX4, Spray In Bedliner, AMP Research Bed Extender and Bed Step, Side Steps, B&W Adjustable Drop Hitch, AJT Designs Battery Hold Down, SDHQ Sliders.
    FYI - I also had a little rubbing with the 295's on the upper control arms and front sway bar. Spidertrax spacers fixed that issue.
     
  8. Jan 18, 2021 at 5:34 PM
    #548
    Tundra234

    Tundra234 New Member

    Joined:
    Nov 30, 2018
    Member:
    #22402
    Messages:
    16,058
    Gender:
    Male
    First Name:
    George
    Florida
    Vehicle:
    2020 Tundra DC SR5 Barcelona
    Alot of them
    I'm on a 0 offset on my 285's. The 285 and 295 is so close in size I don't think the additional weight is worth it.
     
    AZTundra[QUOTED] likes this.
  9. Jan 18, 2021 at 5:37 PM
    #549
    AZTundra

    AZTundra No Longer a New Member

    Joined:
    Feb 13, 2018
    Member:
    #12894
    Messages:
    4,163
    Gender:
    Male
    First Name:
    Paul
    Phoenix, AZ
    Vehicle:
    2017 White Crewmax Limited 5.7 FFV
    Magnuson Supercharger, TRD Goodies (Pro Suspension, Pro Grille, Exhaust, CAI, Rear Sway Bar, Oil Cap). Weather Tech Floormats, BakFlip MX4, Spray In Bedliner, AMP Research Bed Extender and Bed Step, Side Steps, B&W Adjustable Drop Hitch, AJT Designs Battery Hold Down, SDHQ Sliders.
    Yeah, makes sense. I may go with that size next time around as well.
     
  10. Jan 20, 2021 at 4:05 PM
    #550
    Tzvia

    Tzvia Just an old woman in a pickup truck.

    Joined:
    Jan 4, 2019
    Member:
    #23958
    Messages:
    268
    Gender:
    Female
    Los Angeles County
    Vehicle:
    2019 5.7L Limited TRD Off Road 4x4
    Just a Bed Rug and Snugtop XTRA Vision
    Yes stock suspension. My city driving gets me about 11.5mpg, highway when I can do 65 is really rare even now days with lockdown. Maybe 14.5~15.5mpg but it's so rare. I am always stuck in some kinda traffic and get around 13 or 14 if traffic is not so bad.
     
  11. Jan 27, 2021 at 1:27 PM
    #551
    DadduMan

    DadduMan New Member

    Joined:
    Jan 8, 2021
    Member:
    #57323
    Messages:
    67
    Gender:
    Male
    Vehicle:
    2021 Black Tundra TRD Pro
    Cooper Discover AT3 XLT 295/70R18.
    I’ve only had them on for 2 days now but liking them so far!
    Initially had trouble with balancing and I was getting steering wheel vibrations and wobble at 50-60mph. After one trip to my local Discount and then back to Discount further away where I got the tires, it turned out one of the tires was not fully round and it just wasn't balancing right. Discount deemed it defective and ordered me another one overnight. Got it replaced it this morning. (3 hours ago at time of this posting). No more wobble or vibrations. Still need to do more driving though to be 100% on this. :thumbsup:
    These tires are QUIET!!!

    7359712E-B485-4472-AA3D-0A0D30FC0882.jpg
    BD9A637A-00D9-44A3-86CB-C8FEA539926C.jpg
    3A2545E7-AEAE-41C5-942E-72E5E2D1FFE5.jpg
    0A7FD95A-574A-43C6-94CB-BA6DC64F909D.jpg
    32C74F5C-81C8-4F89-AB9F-C954A6120281.jpg
     
    Last edited: Jan 27, 2021
  12. Jan 27, 2021 at 1:50 PM
    #552
    BayRunner

    BayRunner I’m here, except when I’m not

    Joined:
    Sep 7, 2017
    Member:
    #9507
    Messages:
    2,534
    Gender:
    Male
    Vehicle:
    2017 Tundra Platinum
    That was good of them to stand behind the quality and replace the tire. I do think the XLT is a good tire and was a tough choice between it and the Toyo AT3. I think the sidewalk is more aggressive on the XLT but think the tread is more aggressive on the AT3.
     
    DadduMan[QUOTED] likes this.
  13. Jan 27, 2021 at 1:54 PM
    #553
    GT87

    GT87 New Member

    Joined:
    May 13, 2020
    Member:
    #46516
    Messages:
    481
    Gender:
    Male
    First Name:
    Greg
    Western NY
    Vehicle:
    White 2021 SR5 O/R CM
    295/60r20 Toyo ATIII, 20x9 XD 820, 3/1 ReadyLift Carven Exhaust
    Is this stock pro height? Any rubbing or trimming required? Spacers?
     
  14. Jan 27, 2021 at 4:34 PM
    #554
    DadduMan

    DadduMan New Member

    Joined:
    Jan 8, 2021
    Member:
    #57323
    Messages:
    67
    Gender:
    Male
    Vehicle:
    2021 Black Tundra TRD Pro
    Yes this is stock pro height. 1.25 Spidertrax spacers to get more clearance from UCA and front sway bar and skid plate. Spacers caused slight rubbing on plastic mudflaps and wheel well liner. So I removed the small front flaps, heat molded the larger mudflaps flat, and a little trimming to the wheel well liner. Also had to unbolt the plastic liners and pull them forward then bolt them in position. Same holes just pushed forward a bit. No rubbing after that!
    This is where it was rubbing before. Red lines.
    57607897-275D-4D50-907E-619EFEE6E810.jpg
     
  15. Feb 1, 2021 at 7:42 AM
    #555
    jmdaniel

    jmdaniel Spending too much time here...

    Joined:
    Nov 14, 2017
    Member:
    #10967
    Messages:
    274
    Gender:
    Male
    Leander, TX
    Vehicle:
    2018 Tundra CrewMax SR5, 1977 FJ40
    DSI Conversion, including 6" ProComp lift, Fuel Assault Rims, ProComp tires, SunTek protective film, BAK Revolver X2 tonneau cover, Bedrug bedmat, OEM Audio+ Reference 500Q
    That is what I'm picking up for my truck this week. Would have bought them last week, but ran into an annoying sales dude at DT. He was put off by my price match with WalMart that chopped $70 off each tire, so wanted to switch me to a different size. I've probably forgotten more sales tactics than that guy knows, so I simply picked up the proof of price match, and said I needed to think about it. There are plenty of DTs where I live, and I'm visiting another this afternoon.
     
    1lowlife and DadduMan like this.
  16. Feb 1, 2021 at 12:43 PM
    #556
    bkdelux

    bkdelux New Member

    Joined:
    Jan 16, 2021
    Member:
    #57695
    Messages:
    113
    Gender:
    Male
    I bought the 295/70 18 Cooper AT3, they go on Friday, looking forward to losing the puny factory rims and tires.
     
    GT87 likes this.
  17. Feb 1, 2021 at 12:47 PM
    #557
    GT87

    GT87 New Member

    Joined:
    May 13, 2020
    Member:
    #46516
    Messages:
    481
    Gender:
    Male
    First Name:
    Greg
    Western NY
    Vehicle:
    White 2021 SR5 O/R CM
    295/60r20 Toyo ATIII, 20x9 XD 820, 3/1 ReadyLift Carven Exhaust
    Please post pics when you get them on. I'm still trying to decide between 275/70's or 295/70's. What lift do you have?
     
  18. Feb 1, 2021 at 12:49 PM
    #558
    bkdelux

    bkdelux New Member

    Joined:
    Jan 16, 2021
    Member:
    #57695
    Messages:
    113
    Gender:
    Male
    Falcon 2.25 Truck series shock leveling system. Will do!
     
    GT87[QUOTED] likes this.
  19. Feb 3, 2021 at 2:36 PM
    #559
    jmdaniel

    jmdaniel Spending too much time here...

    Joined:
    Nov 14, 2017
    Member:
    #10967
    Messages:
    274
    Gender:
    Male
    Leander, TX
    Vehicle:
    2018 Tundra CrewMax SR5, 1977 FJ40
    DSI Conversion, including 6" ProComp lift, Fuel Assault Rims, ProComp tires, SunTek protective film, BAK Revolver X2 tonneau cover, Bedrug bedmat, OEM Audio+ Reference 500Q
    35 X12.50R20 FTW! Replacing some Pro Comp Xtreme MT2, and it's nice to be able to hear again...

    upload_2021-2-3_16-34-57.jpg
     
  20. Feb 4, 2021 at 4:54 PM
    #560
    dblizzo

    dblizzo New Member

    Joined:
    Nov 30, 2018
    Member:
    #22400
    Messages:
    63
    Gender:
    Male
    First Name:
    Dennis
    Vehicle:
    16 Tundra
    Sorry for the long delay but as other people have said, the gas mileage does suffer some. I usuall get 12-13 mpg. But I make short drives to work and errands.
     
  21. Feb 4, 2021 at 6:08 PM
    #561
    Stumpjumper

    Stumpjumper New Member

    Joined:
    Sep 15, 2016
    Member:
    #4546
    Messages:
    3,288
    Gender:
    Male
    Fate, Tx
    Vehicle:
    2017 Tundra TSS 4x4
    Nice looking tires but tread is not aggressive enough for my needs.
     
    TundraLaw likes this.
  22. Feb 4, 2021 at 6:09 PM
    #562
    Stumpjumper

    Stumpjumper New Member

    Joined:
    Sep 15, 2016
    Member:
    #4546
    Messages:
    3,288
    Gender:
    Male
    Fate, Tx
    Vehicle:
    2017 Tundra TSS 4x4
    Quiet because more HT than AT
     
  23. Feb 4, 2021 at 6:43 PM
    #563
    bkdelux

    bkdelux New Member

    Joined:
    Jan 16, 2021
    Member:
    #57695
    Messages:
    113
    Gender:
    Male
    Funny, read s
    Interesting, I have a set in my garage, they measure under 34 as is, will be interesting to measure them installed. So, they are more like a 33.5 tire, LOL.
     
  24. Feb 5, 2021 at 6:44 PM
    #564
    dblizzo

    dblizzo New Member

    Joined:
    Nov 30, 2018
    Member:
    #22400
    Messages:
    63
    Gender:
    Male
    First Name:
    Dennis
    Vehicle:
    16 Tundra
    They do measure just under 34 which surprised me too. But they do sure look so much better than the stockers!
     
  25. Feb 5, 2021 at 6:54 PM
    #565
    bkdelux

    bkdelux New Member

    Joined:
    Jan 16, 2021
    Member:
    #57695
    Messages:
    113
    Gender:
    Male
    YES THEY DO!!!

    IMG_8677.jpg
     
  26. Feb 8, 2021 at 10:37 AM
    #566
    DadduMan

    DadduMan New Member

    Joined:
    Jan 8, 2021
    Member:
    #57323
    Messages:
    67
    Gender:
    Male
    Vehicle:
    2021 Black Tundra TRD Pro
    So I've had a heck of a time trying to get these tires correctly balanced by Discount. On my 5th balance now in two weeks. And I feel like they finally got it just right. With every earlier balance it would drive good for a day and steering wheel wobble would come back. And sure enough one or two tires would be out of balance. The balance weights even fell off for the 4th balance. So right now just crossing my fingers hoping this 5th balance holds up. If not, I'll go to a 4x4 shop and try a balance there. All this has made me miss the nitto RGs and TGs I had before! :(:(:( Seriously considering taking a loss and switching back to nitto RGs in same 295 or 285 size. :(:(:(
     
  27. Feb 8, 2021 at 10:49 AM
    #567
    Boerseun

    Boerseun MGM XP-Series

    Joined:
    Jan 12, 2014
    Member:
    #84
    Messages:
    2,868
    Gender:
    Male
    First Name:
    Ferdie
    Sarasota Florida
    Vehicle:
    2022 MGM XP-Series CrewMax 4x4
    That's unfortunate. I never had any issues with balancing. My tires were installed and balanced and I have never touched them again in the 40,000 miles I have on them now. No steering wheel shake or anything like that.
    I rotate my tires every 5,000 miles, and do hybrid cross rotation, so they have all been at all 4 corners of the truck and there has never been any vibration.
    I hope it gets resolved for you.
     
  28. Feb 8, 2021 at 10:51 AM
    #568
    bkdelux

    bkdelux New Member

    Joined:
    Jan 16, 2021
    Member:
    #57695
    Messages:
    113
    Gender:
    Male
    Maybe a defective tire? I've had mine on since Friday, just had alignment done today. No balance issues, ride great!
     
  29. Feb 12, 2021 at 6:54 AM
    #569
    slowpokepete

    slowpokepete New No More

    Joined:
    Jan 21, 2021
    Member:
    #57920
    Messages:
    584
    Gender:
    Male
    First Name:
    Peter
    Hillsdale, NY
    Vehicle:
    2007 Blue Tundra DC 4x4 SR5
    I've got a set of Cooper AT3 LT's in 275/65/18 going on my '07 DC today.

    Truck had Cooper ATP's on it in the same size, but fronts were pretty worn.

    Looking forward to picking it up later today.

    SPP
     
  30. Feb 12, 2021 at 7:09 AM
    #570
    Boerseun

    Boerseun MGM XP-Series

    Joined:
    Jan 12, 2014
    Member:
    #84
    Messages:
    2,868
    Gender:
    Male
    First Name:
    Ferdie
    Sarasota Florida
    Vehicle:
    2022 MGM XP-Series CrewMax 4x4
    If I may suggest (since you say your fronts are pretty worn) do a cross rotation. Most of the truck tires wear unevenly (saw-tooth feathering on the edges). If you do a regular rotation that includes crossing instead of just front to back, then you change the tire rotation direction and it evens the feathering out. I have about 40,000 miles on my AT3 XLT's and they are wearing very good.

    The cross rotation alternated with front to back sends each tire to all four corners of the truck, while alternating the direction so eventually they all wear exactly the same and any cupping or feathering is cancelled out.
     
    belanger9 likes this.

Products Discussed in

To Top