What is the Next Trailer Tire Size Up from 18.5 x 8.5-8
Question:
I have an 1984 Shasta 165 with 18.5 X 8.5 - 8 tires. What is the next size up or whats the largest wheel/tire package I can use on this trailer? Thanks
asked by: Larry F
Expert Reply:
Technically the next size up from an 18.5 x 8.5 - 8 is a 6.90/6.00-9 but it is not common so I would not recommend going to that size. The next common size up would be a 205/65-10 such as # AM1HP52. It would be slightly more narrow but almost 2 inches taller than the 18.5 that you have now. So there would have to be enough clearance above the existing tires to use the larger size and still have room for the travel of the suspension.
Going up a wheel size will require different wheels. We have 205/65-10 tire and wheel combos with a 4 on 4 bolt pattern, 5 on 5-1/2, and 5 on 5-1/2 bolt patterns (uncommon).
Products Referenced in This Question
Loadstar K399 Bias Trailer Tire - 205/65-10 - Load Range C
- Trailer Tires and Wheels
- Tire Only
- Bias Ply Tire
- Load Range C
- 205/65-10
- 10 Inch
- M - 81 mph
- Kenda
more information >
Product Page this Question was Asked From
Kenda 215/60-8 Bias Trailer Tire with 8" White Wheel - 4 on 4 - Load Range C
- Trailer Tires and Wheels
- Tire with Wheel
- Bias Ply Tire
- Load Range C
- 215/60-8
- 8 Inch
- M - 81 mph
- 4 on 4 Inch
- Steel Wheels - Powder Coat
- Kenda
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Search Results: 215/60~8
- Shop: Loadstar K399 Bias Trailer Tire - 215/60-8 - Load Range C
- Shop: Kenda 215/60-8 Bias Trailer Tire with 8" White Wheel - 5 on 4-1/2 - Load Range D
- Shop: Loadstar K399 Bias Trailer Tire - 215/60-8 - Load Range D
- Shop: Kenda 215/60-8 Bias Trailer Tire with 8" Galvanized Wheel - 5 on 4-1/2 - Load Range D
- Search Results: st145r12
- Q&A: Tire and Wheel Size to Replace 18.5x8.5-8 on Trailer
- Shop: Loadstar K399 Bias Trailer Tire - 165/65-8 - Load Range C
- Shop: Kenda 205/65-10 Bias Trailer Tire with 10" White Wheel - 5 on 4-1/2 - Load Range E
- Shop: Kenda Karrier ST205/75R15 Radial Trailer Tire with 15" Black Mod Wheel - 5 on 4-1/2 - LR D
- Shop: Trailer Hitch
- Q&A: Is it Okay to Have Different Size Tires on a Trailer
- Article: 7 Common Questions Everyone Has About Trailer Tires
- Search Results: ski
- Search Results: 185 x 85 x 8 trailer tire
- Search Results: 185 x 85 x 8 trailer tire
- Shop: Trailer Wiring
- Video: Choosing the Right Trailer Wiring
- Search Results: 25580
- Article: Trailer Tire Sizing
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Video: Choosing the Right Brake Controller
- Q&A: What is the Difference Between Load Range C and D ST175/80D13 Trailer Tires
- Search Results: 90160
- Article: How to Choose the Right Trailer Hitch Class
- Q&A: What is the Difference Between Load Range B and C Trailer Tires
- Shop: Brake Controller
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Trailer Wiring Diagrams
- Q&A: Difference Between Trailer Tire Sizes ST205/75R15 and ST225/75R15