Can ST235/80-16 Tires on 5th Wheel Be Downsized to Wheel/Tire Combo with ST225/75-15 Tires
Question:
Good morning, my 5th wheel has ST235/80R16 can these be swapped for ST225/75R15.
asked by: Stephen
Helpful Expert Reply:
As long as your current wheels have a 6 on 5-1/2 inch bolt pattern, the # AM32680 225/75-15 Load Range E wheel/tire combo you'd looked at would be a suitable replacement. Because you're decreasing in size with a tire that's 2-1/2 inches smaller in diameter, switching to the ST225/75-15 tires would lower your trailer's ride height by 1-1/4 inches. The load range E tire used on the # AM32680 has a 2830 lb weight capacity per tire or 5660 lbs per axle.
I've linked to a product description video for the # AM32680 where our resident tire expert Jeff will walk you through the wheel/tire combo's features. I've also linked to some helpful articles about trailer wheels and tires.
Product Page this Question was Asked From
Karrier ST225/75R15 Radial Tire with 15" White Spoke Wheel - 6 on 5-1/2" - Load Range E
- Trailer Tires and Wheels
- Tire with Wheel
- Radial Tire
- Load Range E
- 225/75-15
- 15 Inch
- M - 81 mph
- 6 on 5-1/2 Inch
- Steel Wheels - Powder Coat
- Kenda
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Q&A: Tallest Trailer Tire Size for 15" Wheels
- Q&A: Highest Capacity 15 Inch Tire and Wheel Combo
- Shop: Trailer Wiring
- Shop: Mud Flaps
- Shop: Trailer Hitch
- Shop: WeatherTech Mud Flaps - Easy-Install, No-Drill, Digital Fit - Front and Rear Set
- Shop: Karrier ST225/75R15 Radial Trailer Tire - Load Range D
- Search Results: st185 80 r13
- Video: Choosing the Right Trailer Wiring
- Search Results: 44649
- Q&A: Replacement Clearance Lights Needed for GLO-BRITE 122R and 122Y Lights
- Shop: 7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: How to Choose the Right Trailer Hitch Class
- Q&A: Hub And Drum Replacement for 90865 Rockwell Hub and Drum
- Shop: Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Video: Choosing the Right Brake Controller
- Search Results: 68149
- Shop: etrailer Electric Trailer Brakes - 12" - Left/Right Hand Assemblies - 5,200 lbs to 7,000 lbs
- Shop: Brake Controller
- Search Results: 25580
- Q&A: Seal With Dimensions to Replace 171255UC
- Article: Trailer Wiring Diagrams
- Article: Trailer Tire Sizing
- Q&A: Replacement Trailer Grease Seals for Allis 5013 29772
- Video: Titan Trailer Brakes T2385200 Review
- Shop: Fifth Wheel Hitch
- Search Results: dust cap
- Shop: Tekonsha Prodigy P2 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Shop: Grease Seals 10-36 (pair)