Labwork 5th Wheel RV Cover Fits 33'-37' W Zipper Outdoor Protect
Labwork 5th Wheel RV Cover Fits 33'-37' W Zipper Outdoor Protect is a four-layer, waterproof, UV-resistant cover designed specifically for 33- to 37-foot fifth-wheel motorhomes. Priced at $220, it features reinforced corners, double-stitched seams and a zippered front, delivering all-weather protection for owners who store their RV outdoors.
● In stock
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Key features
- Four-layer non-woven fabric with waterproof and breathable layers.
- UV-blocking treatment blocks up to 98% of harmful rays.
- Reinforced elastic corners sewn for a tight, wind-resistant fit.
- Full-zip front panel for easy access while keeping interior sealed.
- Double-stitched seams enhance durability against tearing.
- Includes a compact storage bag for easy off-season packing.
Pros
- +Provides comprehensive all-weather protection.
- +Zippered front allows convenient entry without removing cover.
- +Reinforced corners prevent flapping in high winds.
- +Durable double-stitched seams extend lifespan.
- +Comes with storage bag for easy off-season storage.
Cons
- −Only fits 33-37 ft fifth-wheel models; not universal.
- −Installation may require two people for proper tension.
- −Gray color may not match all campsite aesthetics.
About Labwork 5th Wheel RV Cover Fits 33'-37' W Zipper Outdoor Protect
What is Labwork 5th Wheel RV Cover Fits 33'-37' W Zipper Outdoor Protect?
This is a full-coverage outdoor cover from Lab Work Auto built specifically for fifth-wheel RVs measuring between 33 and 37 feet in length. Constructed from four-layer non-woven fabric with a gray top panel, it is designed to shield the roof, sidewalls and trim from rain, sun and airborne debris during long-term outdoor storage. A zippered access panel and an included drawstring storage bag round out the package at $220.
Key features
- Four-layer non-woven fabric — layered construction provides a water-resistant outer shell with a softer backing that will not scratch finishes.
- Sized for 33-37 foot fifth wheels — fits trailers in that length range, measured bumper to nose but excluding the hitch.
- UV-resistant top panel — the gray top is treated to slow fading and chalking on sidewalls, decals and seals.
- Zippered side access — built-in zipper lets you reach a door or storage bay without removing the entire cover.
- Reinforced elastic corners — elastic is sewn into all four corners and reinforced to hold the cover snug against wind.
- Double-stitched seams — fabric panels are double-stitched throughout to resist tearing along stress points.
- Storage bag included — folds down into the supplied bag for off-season storage in a basement bay or garage shelf.
Who is Labwork 5th Wheel RV Cover Fits 33'-37' W Zipper Outdoor Protect for?
This cover is aimed at fifth-wheel owners who park outdoors between trips and want straightforward weather protection without paying a premium price. It suits seasonal campers, snowbirds storing a rig over summer or winter, and full-timers who occasionally stage their trailer at a home lot or storage yard. Installation is manageable for one or two people, so no specialty skills are required — just an accurate length measurement that accounts for a roof-mounted AC and any rear-mounted spare tire.
How does Labwork 5th Wheel RV Cover Fits 33'-37' W Zipper Outdoor Protect compare?
Compared with premium polypropylene RV covers that often run several hundred dollars more, this option keeps the cost down while still offering multi-layer fabric, reinforced corners and a zip access panel. It is a step up from budget single-layer tarps, which lack tailored sizing and tend to flap or pool water. Shoppers who need integrated vents, cinch straps or a heavy-duty winter-rated shell may prefer a higher-tier category, but for general outdoor protection in the 33-37 foot range this cover hits a practical middle ground.
Best use cases
- →Full-time RV owners storing their motorhome on a backyard pad.
- →Seasonal campers protecting their fifth-wheel during winter months.
- →Owners in sunny desert regions needing UV protection for the exterior.
- →Campers in windy coastal areas requiring reinforced corner stability.
Is Labwork 5th Wheel RV Cover Fits 33'-37' W Zipper Outdoor Protect right for you?
Buy the Labwork 5th Wheel RV Cover if you own a 33- to 37-foot fifth-wheel and park it outdoors for months at a time. It’s suited for DIY-comfortable owners who can handle a two-person installation and prefer a ready-made solution over custom-sewn shelters. Alternatives include basic canvas tarps for budget protection or premium custom-fit covers that cost more but offer tailored seams. This cover balances affordability with robust weather resistance, making it a solid mid-range choice.
How it compares: Compared with generic canvas tarps, this Labwork cover delivers a full enclosure, zippered access and UV-blocking fabric, reducing wear and flapping. Against premium custom-sewn shelters, it offers a lower price point while still providing reinforced corners and double-stitched seams, making it a practical middle-ground for most outdoor RV owners.
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What dimensions does the Labwork 5th Wheel RV Cover protect?
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The cover is engineered for fifth-wheel motorhomes with an overall length between 33 and 37 feet, measured from the front bumper to the rear tip, excluding the hitch. It also accommodates roof-mounted air-conditioners and rear spare tires when you add an extra foot to the length. The width and height are sized to match standard fifth-wheel profiles, ensuring a snug fit around the roof and sidewalls.
Does the Labwork cover include any accessories for storage?
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Yes, each cover ships with a dedicated storage bag made from the same durable material. The bag folds the cover into a compact package that fits easily in a garage or trunk, protecting the fabric from dust and UV exposure when not in use. This accessory eliminates the need to purchase a separate cover bag.
How is the zippered front panel designed for weather resistance?
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The front panel features a heavy-duty, water-tight zipper with a rubberized seal that prevents moisture ingress. The zipper runs the full width of the cover, overlapping the door opening to create a barrier. When closed, the seam is reinforced with double stitching, ensuring the zip does not snag or let rain through during storms.
Is the Labwork cover suitable for high-wind environments?
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Yes, the cover’s reinforced elastic corners are sewn and double-stitched to grip the roof and sidewalls tightly, reducing uplift in gusty conditions. The four-layer fabric adds weight that helps the cover stay in place, while the zippered front and sealed seams further prevent wind from getting underneath. For extreme wind speeds, additional tie-downs may be advisable.
Can the Labwork cover be used on a fifth-wheel with a roof-mounted air conditioner?
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The cover is designed to accommodate roof-mounted air-conditioners. When measuring, add an extra foot to the overall length to account for the unit’s protrusion. The elasticized corners and extra fabric allowance ensure the cover drapes over the AC without compressing it, providing full protection while allowing the unit to operate normally.
How much does Labwork 5th Wheel RV Cover Fits 33'-37' W Zipper Outdoor Protect cost?
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Labwork 5th Wheel RV Cover Fits 33'-37' W Zipper Outdoor Protect is $220.00 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.
Is Labwork 5th Wheel RV Cover Fits 33'-37' W Zipper Outdoor Protect in stock at Lab Work Auto?
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Yes, Labwork 5th Wheel RV Cover Fits 33'-37' W Zipper Outdoor Protect is currently in stock at Lab Work Auto.
Specifications
- SKU
- F8-027169