What is the Overall Height of an ST235/85R16 Trailer Tire Load Range E and F
Question:
I will need 4 new tires for my 5th wheel. Current tires are goodyear LT235-85 - R16 load range E. If I change over to your tires are both thte load range E and F 31.7 inches high? I think mine are 30.8 inches high. Is the E range not a high as the F rated tire? My 5th wheel is about 13,000 gvw. thanks for the help.
asked by: Gary Z
Expert Reply:
First, the LT that is in front of your existing tires indicates you are using light truck tires. These tires are not designed for trailer use. ST or special trailer in front of the size indicates a trailer tire. Trailer tires are designed with a thicker side wall to handle more vertical load than passenger vehicle tires.
In the 235/85-16 tire size, we only have the load range E tire # AM10295, and load range F, # AM10501. The load range F tire is going to have the higher capacity of 3,960 pounds at 95 psi. Four of these tires would have an overall capacity of 15,800 pounds.
You could still use the load range E tires because the capacity is 3,640 pounds at 95 psi. Four of these tires would have an overall capacity of 14,500 pounds. For either load range tire, you are still limited to the 13K capacity of the trailer even with tires that can hold more weight.
Both load ranges will be 9-1/4 inches wide and about 31-3/4 inches tall. With some weight on them they will lose a little height. I have included a link to our tire FAQ article for you.

Products Referenced in This Question
Karrier ST235/85R16 Radial Trailer Tire - Load Range F
- Trailer Tires and Wheels
- Tire Only
- Radial Tire
- Load Range F
- 235/85-16
- 16 Inch
- M - 81 mph
- Kenda
more information >
Product Page this Question was Asked From
Karrier ST235/85R16 Radial Trailer Tire - Load Range E
- Trailer Tires and Wheels
- Tire Only
- Radial Tire
- Load Range E
- 235/85-16
- 16 Inch
- M - 81 mph
- Kenda
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: RV Interior Lighting
- Article: Our Team Picked The Best Camping Gear of the Year - Here Are Their Top Choices
- Search Results: optronics
- Q&A: Troubleshooting Maxxair Deluxe Fan That Starts and then Quits, Closes and Beeps Constantly
- Video: LED Trailer Clearance or Side Marker Light with Chrome Bezel Review
- Video: An In-Depth Look at the Optronics Armored LED Clearance and Side Marker Light
- Video: In-Depth Review of the Optronics LED Trailer Clearance and Side Marker Light
- Shop: Optronics LED Clearance or Side Marker Light - Submersible - 3 Diodes - Rectangle - Amber Lens
- Shop: Opti-Brite 12V LED RV Dome Light - Single - 11" Long x 4" Wide - White Housing
- Shop: Miro-Flex LED Trailer Side Marker Light and Mid-Ship Turn Signal - Submersible - Amber Lens
- Shop: Optronics 12V LED RV Dome Light - Double - 10-5/16" Long x 4-3/16" Wide - White Housing
- Shop: Optronics LED Trailer Clearance and Side Marker Light - Chrome Plated - 6 Diodes - Amber Lens
- Shop: Optronics Armored LED Clearance and Side Marker Light - 6 Diodes - Steel Housing - Amber Lens
- Shop: Optronics LED Mini Clearance or Side Marker Trailer Light - Submersible - 2 Diodes - Amber Lens
- Video: Detailed Breakdown of the DeeMaxx Trailer Idler Hub for 7,000-lb Axles
- Search Results: 8000 lbs axle
- Search Results: disc brakes trailer brakes
- Search Results: brake line kit
- Shop: Trailer Hitch
- Search Results: trailer hitch
- Video: Install: Firestone Ride-Rite Red Label Extreme Duty Air Helper Springs on a 2024 GMC Sierra 3500
- Article: Trailer Wiring Diagrams
- Q&A: Recommended Air Bags for a 2024 GMC Sierra 3500 Cab and Chassis
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Shop: Trailer Wiring
- Search Results: trailer wiring
- Video: Review of Pullrite 5th Wheel Hitch - Sliding Fifth Wheel - PUL83RR
- Q&A: Best Heavy Duty Air Bag Kit And Compressor For A 2024 GMC Sierra 3500
- Search Results: trailer leaf springs
- Article: Trailer Maintenance Schedule