When a flat or damaged tire strikes, a dedicated 155/80R17 spare can be a lifesaver. This guide highlights five purpose-built temporary spares designed for emergency use, limited distances, and safe, short-term driving. Each option is evaluated for compatibility with mid-size SUVs and trucks that commonly use the 155/80R17 size, along with inflation limits and speed restrictions. The following picks balance availability, weight, and practical performance for roadside repairs or pinch-pull situations until a full replacement is possible.
Summary of chosen products
| Product | Key Benefit | Approx. Size/Weight |
|---|---|---|
| Falken T155/80D17 100M FK090 BW (FK090 Spare) | Emergency use, 60 psi, 50 mph limit | Compact spare |
| Falken FK-090 T155/80D17 100M | OEM-style packaging, portable | 30.0L x 30.0W x 10.0H in; 20 lb |
| FALKEN T145/80D17 107M FK090 Temporary Spare BW | Emergency spare with 60 psi, 50 mph | Compact performance |
| Kumho Original Equipment T125/80D15 95M Temp Spare | Original equipment tire feel, lightweight | Shallow tread, temporary use |
| Yokohama Y870C All-Season Truck/SUV Tire 165/80D17 | Temporary spare, not for regular drive | Limited miles and speed |
Falken T155/80D17 100M FK090 Spare BK
This Falken T155/80D17 100M FK090 BW is designed as a temporary spare for emergency use. It supports up to 60 psi inflation and is rated for a maximum of 50 mph, making it suitable for short-distance travel to reach a repair facility. Its emergency-use designation means it should not replace a full-size tire for regular driving.
Falken FK-090 T155/80D17 100M
Falken FK-090 T155/80D17 100M comes with a clearly defined package size and weight, indicating a compact spare intended for emergency use. The item package dimensions are 30.0L x 30.0W x 10.0H inches and weigh about 20 pounds, making it reasonably portable for trunk storage and quick deployment if you encounter a puncture or other tire failure.
FALKEN T145/80D17 107M FK090 Temporary Spare BW
The Falken T145/80D17 107M FK090 temporary spare is built for emergency use only, with the same 60 psi inflation limit and 50 mph speed rating as other FK090 spares. It’s intended to be a short-term fix that gets you to a tire shop or your home for a replacement, rather than a long-term solution. Its compact design helps preserve trunk space while staying within vehicle load considerations.
Kumho Original Equipment T125/80D15 95M Temp Spare
The Kumho T125/80D15 95M temp spare is described as an original equipment tire with a shallow tread depth and a temporary-use designation. Its OEM feel may appeal to drivers seeking a spare that closely resembles their factory tire, but its shallow tread emphasizes the temporary nature of use and the need to replace it promptly after installation.
Yokohama Y870C All-Season Spare 165/80D17
The Yokohama Y870C 165/80D17 is designed as a temporary spare for trucks and SUVs. It is explicitly not approved for regular driving and should not be used beyond the recommended mile limit or speed threshold. This spare prioritizes quick, temporary mobility to reach a tire shop or home base for a full replacement.
Buying Guide: Key Purchase Considerations
- Compatibility: Ensure the spare matches your vehicle’s wheel size and lug pattern. A 155/80R17 is common for certain mid-size SUVs and light trucks, but fitment varies by model year and trim.
- Temporary Use Limits: Most 155/80R17 spares specify a maximum speed (typically around 50 mph) and a distance limit (often 50–100 miles). Do not exceed these limits to avoid tire failure or loss of control.
- Inflation and Pressure: Spares are designed to be inflated to a specific psi (often 60 psi). Carry a portable air compressor and a tire pressure gauge to maintain proper inflation.
- Weight and Storage: Spare tires vary in weight. Lighter OEM-style spares are easier to store, but ensure your trunk or cargo area can accommodate the extra load.
- Construction and Tread: Temporary spares usually have shallow tread and a thinner construction. They are not substitutes for regular tires and should be replaced promptly after use.
- OEM vs Aftermarket: OEM-equivalent spares replicate the original tire’s feel, while aftermarket options may emphasize weight, size, or price. Consider your vehicle’s warranty and maintenance plan when choosing.
- Emergency Planning: Keep the spare accessible with a proper jack, lug wrench, and wheel chocks. Regularly inspect the spare’s condition and tire pressure.
- Replacement Strategy: Treat a temporary spare as a bridge to full replacement. Schedule tire service promptly, and replace any spare that has aged or shows cracking or tread wear.
- Usage Limits: Some spares are designated for emergency use only. Respect the manufacturer’s guidance to ensure safety and avoid vehicle warranty issues.