Will 225/75R15 Tires Fit and Work on a 2020 Forest River Geo Pro 19FD
Updated 02/08/2025 | Published 02/06/2025
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Question:
Hi can I put a st225 75 r15 Goodyear endurance on a 2020 19fd Geo Pro im replacing westlake st 235 75 r15
asked by: Harold H
Expert Reply:
Hey Harold, thanks for reaching out!
You can definitely swap out to 225/75R15 tires as long as they are rated high enough to handle the weight of your 2020 Geo Pro.
According to my research your Geo Pro has a GVWR just under 4,000 lbs so the 225/75R15 Goodyear Endurance tire will work out great. We only carry this tire with the Silver Modular Wheel - 6 on 5-1/2 as Kit # LH33FR, but I'm pretty sure your trailer uses a 5 on 4-1/2" bolt pattern so the wheel won't work.
If you'd like to get a similar tire from us then I recommend picking up the Provider ST225/75R15 Radial Trailer Tire # TR225LRE, but if you want to stick with the Goodyear brand (which is really good as well!) then you'll unfortunately need to get it elsewhere. We used to carry all of the Goodyear tires, but for whatever reason we stopped carrying them, so we just have residual stock left.
Let me know if you have any other questions!
Product Page this Question was Asked From
Goodyear Endurance ST225/75R15 Trailer Tire with Silver Modular Wheel - 6 on 5-1/2
- Trailer Tires and Wheels
- Tire with Wheel
- Radial Tire
- Load Range E
- 225/75-15
- 15 Inch
- N - 87 mph
- 6 on 5-1/2 Inch
- Steel Wheels - Powder Coat
- Goodyear
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Terri
2/7/2025
We don't want to swap out the entire wheel (keeping the rims). I've read that there is a psi rating for the rim itself. If we go from a D to an E tire, will that be over the psi rating of the rim? What is the psi rating of the Geo pro's wheel rim. Also, does switching to an E rated tire require us to swap out the rubber valve stem for a metal one considering the increase in psi?