MasterTop 31 Inch Spare Tire Cover in Black Diamond - Fits Jeep CJ, Wrangler YJ, TJ, LJ & JK 1945-2018 - Soft Top Vinyl with a Soft Non-Woven Backing, Slip-On Fit, Measure the Middle Tire Diameter

Fits: Jeep Wrangler

• MATCHES YOUR SOFT TOP - The cover is tailored to match original equipment vinyl soft tops and the MasterTop top and summer accessory line, so the spare stops looking like a mismatched afterthought on the back of an otherwise finished vehicle.
• SOFT TOP VINYL WITH A SOFT BACKING - A heavy-duty soft top vinyl outer face handles sun and weather, while a soft non-woven backing sits against the wheel and tyre so nothing abrasive rubs the rim or the sidewall as the cover works in the wind.
• SLIPS ON, NOTHING TO INSTALL - It simply stretches over the mounted spare. No straps to thread, no hardware to bolt on, no tools and nothing to adjust afterwards. Fitting one is genuinely a two-minute job in a driveway with no preparation at all.
• BLACK DIAMOND PINPOINT FINISH - The pinpoint sailcloth grain used across the premium tops in this line. Slightly deeper in colour and finer in texture than the denim option, and the natural match if your top is already a Black Diamond one.
• SIZED BY MIDDLE DIAMETER - This is the 31 inch cover. Measure across the middle of your mounted spare, not the wheel and not the tread, then match that number to the size on the listing. A cover one size out will either flap or refuse to seat.

The MasterTop Tire Cover is a 31 inch spare tire cover in Black Diamond, cut and finished to match original equipment vinyl soft tops and the MasterTop top and summer accessory range. A bare spare or a faded generic cover is the one thing people see from directly behind the vehicle, and it undoes a lot of the work a fresh top and clean paint are doing everywhere else. Construction is a heavy-duty soft top vinyl outer face over a soft non-woven backing. The outer face is the same class of material used on the tops themselves, so it handles UV and weather season after season rather than going brittle and cracking at the fold the way thin generic covers do. The soft backing sits against the wheel and tyre, so nothing abrasive rubs the rim or the sidewall as the cover moves in the wind. This is the 31 inch size, the classic upsized diameter, the size that goes with the 31-inch all-terrains a great many Wranglers end up wearing. Sizing is by the middle diameter of the mounted spare, measured across the centre of the tyre rather than by the wheel diameter or the tread width. That distinction matters: a cover one size too large flaps at highway speed, and one a size too small will not seat down over the sidewall no matter how hard you pull at it. The Black Diamond option is the pinpoint sailcloth-grain finish used across the premium tops in this line, with a slightly deeper black and a finer texture than the denim option. Fitting takes about two minutes with no tools, no straps to thread and no hardware to bolt on, since the cover simply stretches over the mounted spare. It fits CJ models, the Wrangler YJ, TJ, LJ and JK, and the Liberty KJ and KK, across model years from 1945 through 2018. Measure the middle diameter of your spare, not the wheel and not the tread width, and match that to the size on the listing. A cover that is one size too large flaps in the wind, and one that is a size too small will not seat over the sidewall properly.