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ADCO Tyre Gard Triple Axle RV Tire Cover, Polar White, 27-29" Diameter -- Part 3983

ADCO 3983 Polar White Triple Axle Tyre Gard RV tire cover for 27-29 inch diameter tires, heavy-duty flannel-backed vinyl construction
ADCO 3983 White Triple Axle Tyre Gard - 27-29"
 
List Price: $46.20
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Part Number: 3983
Manufacturer: ADCO

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ADCOTriple Axle3-Year WarrantyADCO Tyre Gard Triple Axle Tire Cover -- Polar White, 27-29" Diameter

One cover. Three tires. Done. The ADCO Tyre Gard Triple Axle Cover (Part 3983, SKU 92-3962) protects all three tires on a tandem or triple-axle RV in a single installation, saving time and reducing the risk of UV-related sidewall cracking during storage. Built from heavy-duty vinyl with a flannel backing, it handles the elements so your tires don't have to.

Protect Three Tires at Once -- No More Fitting Individual Covers

If you have a triple-axle fifth wheel or travel trailer, you know how tedious it is to wrestle individual tire covers onto six exposed sidewalls every time you park. The ADCO Tyre Gard Triple Axle design wraps all three stacked tires on one side of your rig with a single cover, cutting installation time significantly and ensuring consistent UV protection across the entire tire stack.

UV radiation is the leading cause of premature sidewall cracking in tires that sit stationary for weeks or months. A cracked sidewall can fail catastrophically on the highway, even on a tire that otherwise looks fine. This cover is a low-effort, high-return piece of preventive maintenance for any RV that sits between trips.

Heavy-Duty Vinyl Shell

Thick, weather-resistant vinyl outer layer repels rain, road spray, and moisture that can degrade rubber sidewalls over time.

Flannel UV Barrier

Soft flannel interior lining blocks harmful UV rays -- the primary cause of sidewall cracking and dry rot on stored RV tires.

Triple-Tire Coverage

Single cover spans all three tires on one side of a triple-axle RV, eliminating the need for six separate individual covers.

Durable Construction

Overlapping seams, double-needle stitching, and reinforced grommets resist tearing and help the cover stay securely in place.

Why Tire Covers Matter for Long-Term Storage

RV tires are expensive -- often several hundred dollars each -- and they degrade from UV exposure whether they are being driven on or not. Tire manufacturers and RV service technicians consistently recommend covering tires whenever a rig will sit parked for more than a few days, particularly in sunny climates or at altitude where UV intensity is higher. The ADCO Tyre Gard is one of the most widely trusted tire cover brands in the RV industry for this purpose.

Time-Saving Triple Coverage: One ADCO Triple Axle Tyre Gard replaces three individual covers on one side of your rig. A complete set for both sides of a triple-axle trailer requires two covers total.

Secure Fit Features

The Tyre Gard uses reinforced grommets and overlapping seams so the cover stays put in wind and doesn't work its way off during storage. Double-needle stitching at stress points extends the life of the cover through repeated seasonal installs and removals. The Polar White color reflects solar heat, which also helps moderate the temperature at the tire surface during sunny days.

Cover Set Note: This listing is for ONE triple-axle cover, which protects the three tires on one side of your axle group. To cover both sides of a triple-axle trailer, you need two covers. Measure your tire diameter before ordering -- this cover fits 27" to 29" outside diameter tires.

How to Measure Your Tire Diameter

The easiest way to find your tire's outside diameter is to check the tire sidewall. Your tire size is printed in a format like 235/80R16. Most online tire calculators and sizing charts will give you the overall diameter from that code. Alternatively, you can measure the inflated tire from ground to top with a tape measure. This cover fits tires with an overall diameter between 27" and 29".

Storage Tip: Before covering your tires, clean sidewalls with a mild tire cleaner and allow them to dry completely. Avoid using petroleum-based tire dressings before covering -- they can trap heat and moisture against the rubber. Store the cover itself in a bag or bin between seasons to prevent the vinyl from cracking.
Fitment Check: Measure your actual tire outside diameter before purchasing. Tire diameter varies by load range and brand even within the same tire size code. A cover that is too small will not seat properly and may not stay on.

Product Specifications

ManufacturerADCO Products
Manufacturer Part Number3983
SKU92-3962
UPC723111039836
ColorPolar White
Weight2.63 lbs
WarrantyLimited 3-year manufacturer warranty

Fitment and Sizing

Tire Diameter (Outside)27" to 29"
Axle ConfigurationTriple axle (covers 3 tires, one side)
Tires Per Cover3 tires (one full side of triple-axle group)
Covers Per Set (Both Sides)2 covers required (sold separately)

Materials and Construction

Outer Shell MaterialHeavy-duty vinyl
Inner LiningSoft flannel (UV blocking)
StitchingDouble-needle at seams
SeamsOverlapping, reinforced
HardwareReinforced grommets

Common Fitment Examples

Typical Tire Sizes (27-29" OD)ST235/80R16, ST225/75R15, ST235/85R16 (verify OD for your specific tire)
Typical RV TypesTriple-axle fifth wheels, triple-axle travel trailers, toy haulers

What is Included

Includes1x Triple Axle Tyre Gard cover (27-29" diameter)
Not IncludedCover for opposite side (order 2 for full set)
Important Information
  • This cover fits tires with an outside diameter of 27" to 29" only. Verify your tire's actual OD before ordering -- do not rely solely on the tire size code without confirming calculated diameter.
  • One cover protects three tires on ONE side of your rig. You will need two covers to protect both sides of a triple-axle trailer.
  • Not intended for use while the vehicle is in motion. Remove cover completely before moving the RV.
  • Avoid storing the cover while wet or folded tightly for extended periods; this can cause the vinyl to crack or develop mildew.
  • This cover provides UV and weather protection during storage. It is not a substitute for proper tire inflation, tire rotation, or manufacturer-recommended replacement intervals.


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