Cooper Discoverer HT3 All Season Truck Tire, LT215/85R16 115/112R, Set of 1

Stock replacement size for GMC Sierra 2500HD, 245-75R-16. these are 10ply E rated tires and by far the least expensive option I found. The deliver and prepay mounting service is good or bad depending on who’s local to you, my experience was just Ok.The tires ride fine, are quiet, seem like above average quality, US made (coopers are produced all over the world now) Time will tell how they hold up but so far so good.

Amazon is the Only way to buy tires!Terrific prices with perfect delivery!

They balanced up and track well. The ride is decent for a higher load range tire, so it will serve well on older pickups. So far the tread wear seems to be even, so wet road traction is there. I expect these will be on my Ramcharger for a long time.

Seem to be holding up really well tread wise. Quick shipping

I purchased 4, LT245/75R16 COOPER HT3. Tires were delivered quickly to one of three offered tire install stores. One of the four had access rubber flaps hanging off the side bead. Makes me question manufacturers quality control. A fraction of the price for the same tires locally.

I replaced the OEM P rated tires on my 2017 Ram Ecodiesel 1500 4x4 with these Cooper HT3's. I find these tires to be very quiet. Even for a highway tread, they do very well on wet and snow, much better than the Goodyear OEM tires. The OEM tires had a problem with wet surfaces and spinning.And these are E 10 ply rated, what I need for towing our RV trailer from Alaska to the lower 48. I have them pumped up to 50 psi (80 psi max) so far, they feel nice. These 275's are only 1/2 inch taller than the 265's, so speedo calibration isn't going to be a problem.I ordered these on a Saturday, and received them the next Wednesday. Fast service!Thanks Amazon!UPDATE: I ended up filling the tires at 60 psi pressure. They feel good at this pressure. I also notice traction on snow is very good. I could never get out of my drive in 2 wheel drive with the OEM tires, with these HT3,s I've pulled out sans 4x4 everytime.

Granted I'm going to enjoy anything I put on this truck because the tires i took off where so bad that i was convinced i had a bad set of wheel bearings.I bought 235 85 16 for a 03 silverado with steel 6.5 rims. The 245 75s i took of covered the lip of the rim better than these but it's no big.So far the only negitive is that they pick up pebbles and hold on to them for dear life and tick like studded tires on pavement, but they're brand new and deep grooves do that.They balanced easy and didn't require a pound of lead to get even.Ill come back with wear info.A little more than a year update!!!!They are wearing really well. I dont daily drive this truck but theres a few burn outs and angry ice/snow high rpm spins under their belt and they're still not bald.I put them on some wider aluminum rims a few months after that first review. But that has bothing todo with anything.They still hold onto rocks but not half as bad as when they where new.They're still quiet on the roadThey're still about a 6or7 out of 10 in the snow

The tires were just fine. But around here no one wanted to install tires not from their shop.