Keep your exposed spare looking sharp and protected year-round. The ADCO 01-1848 combines heavy-duty vinyl construction, a soft flannel inner liner, and a patriotic US Flag graphic into a cover that fits snugly, installs easily, and stands up to sun, rain, and road grime.
An uncovered spare tire mounted on the rear of your RV or trailer takes a constant beating from UV radiation, moisture, and road debris. Over time that exposure degrades the rubber, causing cracking and dry rot long before the tread wears out. The ADCO Size F cover is purpose-designed to stop that damage before it starts.
The exterior is constructed from heavy-duty soft vinyl that resists tearing and weathering. Inside, a flannel poly-cotton liner sits directly against the tire face and rim, preventing abrasion and trapping heat away from the rubber. The hollow bead elastic PVC welt cord runs the full perimeter, cinching the cover snugly without overstretching and holding its shape installation after installation.
Thick, soft vinyl exterior resists UV fading, cracking, and tearing through all four seasons and in full sun exposure.
Soft inner liner contacts the tire and rim directly, preventing abrasion and scratching on painted or chrome wheel surfaces.
PVC hollow bead cord sewn into the hem provides a secure, tailored fit with easier installation and longer elastic life than standard bungee styles.
Nylon thread reinforcement at every seam prevents blow-out at stress points, keeping the cover intact in high-wind and highway conditions.
ADCO sizes spare tire covers by measuring across the face (diameter) of the tire itself -- not the rim diameter and not the sidewall height. For this Size F cover, measure straight across the front face of your mounted spare. A 29-inch measurement across the tire face is the correct match.
The cover fits a 29-inch diameter tire face and accommodates a 9-inch width (depth). This sizing is common on many Class A motorhomes, fifth wheels, and larger travel trailers running tires in the ST235/80R16 through ST255/85R16 range, though always verify by measuring your actual tire.
UV radiation is the leading cause of premature tire sidewall cracking on RVs that sit parked for extended periods. Even tires with low mileage can develop dry rot within a few seasons of unprotected outdoor storage. The vinyl shell on the ADCO cover blocks direct sunlight and reflects heat, dramatically slowing UV-induced degradation.
The US Flag design is printed on a white vinyl background. The graphic is integrated into the cover panel -- not a decal -- and is UV-resistant to reduce fading. The tailored look from the hollow bead welt cord means the cover sits flat and smooth against the tire rather than bunching or sagging.
Each ADCO 01-1848 is sold individually and includes a limited 3-year manufacturer warranty covering defects in materials and workmanship. No mounting hardware or additional accessories are included -- the hollow bead elastic cord provides the only retention needed.