When you want your RV to look right and feel ready for the miles ahead, this pre-mounted tire and OEM-used aluminum wheel combo gives you a clean replacement you can count on for the road.
When you're replacing a tire and wheel on your camper, you want the new one to look like it belongs there. This Cobra aluminum wheel is used by Keystone as original equipment, so its machined face and glossy black accents help maintain the original look of your RV.
Long highway trips call for a tire that's comfortable at modern towing speeds. This ST225/75R15 Endurance has an N speed rating up to 87 mph and carries up to 2,830 lbs at 80 psi. Its radial construction also helps it run cooler and wear evenly on longer trips.
Curbs, road debris, and tight campground maneuvering can all put your tire sidewalls in harm's way. Durawall technology reinforces the sidewall to help resist cuts and punctures, while a raised scuff guard adds protection where the tire is vulnerable to everyday contact.
The Endurance uses double steel belts and triple polyester plies to help maintain its shape and stability under load. A nylon overlay adds reinforcement across the tread area, giving you a more stable footprint when your RV is loaded and you're settling in for highway miles.
The Cobra's rustproof aluminum construction is a good match for an RV you take pride in maintaining. Its machined face, glossy black accents, and automotive-grade clear coat give the wheel a finished look while helping protect it from moisture, road grime, scuffs, and scratches.
Steel inserts reinforce the Cobra's lug nut wells, helping maintain proper torque and reducing wear around the lug holes. That means less concern about the softer aluminum wearing at those contact points as you put more miles on your RV.
Count the lug holes
Look at the wheel hub or the back of the wheel and count how many lug holes there are (also called bolt holes)
Common configurations include: 4-lug, 5-lug, 6-lug and 8 lug
2a. For even lug counts (4-lug, 6-lug, 8-lug)
Measure from the center of one lug hole directly across to the center of the hole opposite it.
Common configurations: 4 on 4", 6 on 5.5", 8 on 6.5"
2b. For odd lug counts (5-lug)
Measure from the center of one lug hole to the outer edge of the hole directly across (not center-to-center since there's no directly opposite hole).
Common configurations: 5 on 4.5" (most popular), 5 on 5", 5 on 4.75", 5 on 5.5"
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