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Home / RV Gear / PolyX 300 Deluxe 5th Wheel RV Trailer Cover

PolyX 300 Deluxe 5th Wheel RV Trailer Cover

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Premium cover protects 5th wheels from damage

• Extra strength PolyX 300TM fabric offers superior tear resistance and high strength with less bulk, making installation even easier
• PolyX 300TM fabric repels water and protects against UV damage and dirt
• An integrated air vent system and quick drying PolyX 300TM fabric combine to reduce wind stress and vent inside moisture
• Zippered panels allow access to RV doors. Extra long zipper pulls help reduce the need for a ladder.
• Adjustable front and rear tension panels and elasticized hem corners provide a custom fit
• Integrated strap attachment and weighted toss bag system eliminates crawling under the RV to install attachment straps. A new tension panel connection system reduces stress on the cover when tightening the straps.
• A special compression system reduces bulk for storage. We’ve even added folding instructions to the outside of the sack.
• 4-Year Warranty

PolyX 300 Fabric  Less bulky than other covers, these covers have been designed with all the extras. Extra easy installation. Extra custom fitting. Extra strength. Excellent protection. For high-performance features and top-quality mate

Fits 5th wheels from 20 to 41 feet long
Overall length includes bumper and ladder but not hitch.

Measurement Details of 5th Wheel Covers
(Heights measured from base of trailer to top).
Model 1 - 282” L 20’-23’ RVs
Model 2 - 318” L 23’-26’ RVs
Model 3 - 354” L 26’-29’ RVs
Model 4 - 402” L 29’-33’ RVs
Model 5 - 450” L 33’-37’ RVs
Model 6 - 498” L 37’-42’ RVs

Usually Leaves Warehouse In:
1 to 3 business days.

Price each
SKU Model Number / SizePriceQuantity
80-001-141001-00 Model 1 / 20'- 23' RVs$324.95add to cart
80-002-151001-00 Model 2 / 23'- 26' RVs$354.95add to cart
80-003-161001-00 Model 3 / 26'- 29' RVs$364.95add to cart
80-004-171001-00 Model 4 / 29'- 33' RVs$384.95add to cart
80-005-181001-00 Model 5 / 33'- 37' RVs$415.95add to cart
80-006-191001-00 Model 6 / 37'- 41' RVs$434.95add to cart