WESTLAKE ST100 ST225/75R15 117/112M E Trailer Tire on 6Lug White Spoke Wheel
Product details
- Tire Size ST225/75R15
- Load Index 117
- Load Index (Dual) 112
- Speed Rating M
- Load Range E
- Max Pressure (psi) 80
- Season All-Season
- Vehicle Type Trailer
- Use Category Special-Trailer
- Tread Depth (/32") 10
- Set Quantity 1
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The Cheap 2 Go Tires ST100 is sold here as a single trailer item. These are complete trailer tire and wheel assemblies: a Westlake ST trailer tire mounted on a white spoke wheel, sold ready to bolt onto your trailer hub. The line is built for people who want to skip the tire shop — no mounting appointment, no separate wheel purchase. Listings come as a single assembly, a pair, or a set of four, so you can replace one damaged unit, refresh an axle, or do the whole trailer at once. Every order ships free from our Orlando warehouse.
Specifications
| Load Index / Speed Rating | 117/112M |
|---|---|
| Type | Trailer |
| Quantity | 1 |
Key Features
- Tire arrives mounted on a white spoke wheel, ready to bolt onto the hub
- Special trailer tire made for trailer axles, not for cars or tow vehicles
- Sold as a single, a pair, or a set of four per listing
- Size, load range, and bolt pattern for this listing appear in the specifications above
- Free shipping on every order from our Orlando warehouse
What's in the Box
- 1 × Cheap 2 Go Tires ST100 item
Typical Use Cases
- Replacing worn or cracked tires on a utility, cargo, or boat trailer
- Keeping a matched, ready-to-bolt spare so a blowout doesn't strand the load
- Swapping a full set on a tandem-axle trailer before hauling season
FAQ
What air pressure should I run in a trailer tire?
Run the pressure shown on your trailer's placard, and never exceed the maximum molded on the tire sidewall. Trailer tires generally carry their rated load only at full sidewall pressure, so check them cold before each tow. A low trailer tire builds heat fast, and heat is what kills trailer tires.
Does the tire come already mounted on the wheel?
Yes. Each unit arrives with the tire mounted on the white spoke wheel, so there is no trip to a tire shop. Before installing, check the air pressure against the maximum molded on the sidewall, confirm the bolt pattern matches your hub, and torque the lug nuts to your trailer maker's spec.
How do I know this assembly fits my trailer?
Match the tire size molded on your current sidewall to the size in the specifications above, then count your wheel studs and compare the bolt pattern. If both line up with what your trailer runs now, the assembly will bolt straight on. When in doubt, check the placard on your trailer frame.
Assemblies arrive mounted and ready to bolt on. See assembly vs separate for how they compare. Ships free from our Orlando, FL warehouse. Questions? Call (407) 821-7008.
Wheel fitment quick check
Wheels fit by bolt pattern. Count your lug studs, then measure:
- 4, 6, or 8 lugs: measure center-to-center between two studs directly across from each other.
- 5 lugs: measure from the outer edge of one stud to the center of the second stud over.
Match the reading to the bolt pattern in this product's specifications. Full photo walkthrough: How to measure trailer wheel bolt pattern.
Not sure? Call (407) 821-7008 and we'll confirm fitment for free.
