E Rated Tires

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scafazza7

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I have decided to upgrade my 14 Ram 1500 to E Rated tires to see if it will help my towing experience. I am trying to decide between the Firestone Destination XT and the Cooper Discoverer AT3 XLT. Anybody have experience with either of these? Any other E Rated tire to consider? Thanks
 

NorZeman

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Put the Cooper's on mine last August. Stiffened the ride up a bit and feel more confident towing. I love mine so far 7k miles into them. Grip wise they have done great in all weather conditions (MN, so dry, wet , snow, ice, mud). I love the look of the XLTs as well 100% would buy again next time I need a set.f7b298c364d58c91a92e1e911be93ec9.jpg

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OC455

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Look at XL rated tires. I ran them on my 1500 and they worked good.
 

WhiteExpress

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Load Range E tires will absolutely help with the squirly feeling when towing.
They also will absolutely help you feel a whole lot more of the imperfections in the road.

I think an XL rated tire might be a happy mid-ground for the occasional tow vehicle.
 

regal81455

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Open Country ATIII would have my vote. Love mine. I tow a 29' TT.
 

novelmike

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I have decided to upgrade my 14 Ram 1500 to E Rated tires to see if it will help my towing experience. I am trying to decide between the Firestone Destination XT and the Cooper Discoverer AT3 XLT. Anybody have experience with either of these? Any other E Rated tire to consider? Thanks

I have Nitto terra grappler G2 E rated tire on my 1500. It’s a all terrain tire that gets good traction in the snow and off road. Plus you’ll get 70k+ miles out of them!
 

mtofell

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E rated may be overkill for a 1/2 ton. For maximum benefit you need 80psi max which the rims likely aren't rated for. A good D rated is usually 2500#/tire or so and would be a good step up from what you have.
 

pacofortacos

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IMO, the wheel size will affect towing handle more than the tire load. For ex. I had LT285-70-17 E-load Michelin Defenders on 17X7" wheels.
They didn't hold a candle to my XL-load rated General Grabber HTS-60 P275/60/20 on 20x9" wheels.

The 20" setup is far superior to the the 17" setup I had. Granted the 17x7" is just too narrow of a wheel for a 285/70/17 IMO and the 20x9" is a wide wheel for the 275/60/20.
Wider wheel (to eliminate sidewall squirm) + shorter sidewall = superior handling.
 

GsRAM

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I put Firestone transforce Es on a 2000 ford expedition Eddie bauer's and it helped towing a lot.

They are heavy tires though so be prepared for a fuel mileage hit. Yes you will feel more road imperfections, but that didn't bother me, personally. I aired mine up to 70 psi when towing and 80 a few times with no issues with no I'll effects.

If you two a lot they are a worthwhile upgrade.

If you like your truck to feel like your driving a 70s Cadillac as 1/2 tons come from the factory, you might not like E tires. If you expect a truck to ride and feel like a truck, then they likely won't bother you.

Good luck in your decision
 

bcbouy

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i run nitto f rated ridge grapplers on my slt when i have the camper on and towing the boat.best tires for heavy loads so far.when the camper is off it's general grabber at2's.also good for heavy work.
 
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RoadRamblerNJ

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Those Firestone are junk. Had to replace after 27k miles. They came stock on my 17 2500. I rotated every time I did oil changes (every 5000 mi). Don't waste your money. I have no experience with the Coopers.
I had very good performance with BF Goodrich Mud Terrains. Of course, I've run M/T tires on all my trucks over the last 30 yrs or so.
Your trailering will be much less white knuckle with E rated tires.

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grizzstang

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I have E rated Firestone Destination AT's. I like them and have had them on several vehicles.

The E rated tires did improve my towing stability.


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