Features & Benefits
- Excellent sealing performance
- Expels sewage gas
- Prevents unpleasant odors
- Easy to install
- Made of sturdy ABS plastic
- Package includes 2 vent covers
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Item #:
74516718
BESULEN RV Plumbing Vent Caps, Sewer Vent Cover Caps Kit for RV Trailer Camper Motorhome, 2 Pcs RV Roof Vent Cover Replacement for 1 to 2 38 Inch
Item #:
74516718
TTD 142
Price Details
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*All items will import from US
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Order now and get it around Friday, August 28
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Excellent sealing performance, our RV roof sewer vent cap cover can help to expel sewage gas and also prevent unpleasant odors from entering your RV cabin through the duct.
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What Stands Out
Durable Material
Crafted from high-quality plastic, these vent caps resist weathering and deterioration, ensuring long-lasting use even in harsh environments.
Easy Installation
Designed for simple DIY installation, these vent caps fit securely onto 1 to 2 3/8 inch pipes, making it hassle-free for RV owners to replace old covers.
Enhanced Functionality
These caps prevent debris and rain from entering the RV plumbing system, maintaining clean and efficient waste management on your travels.
Product Details
- Widely universal RV plumbing vent covers with 3.8 inches inner diameter and 5.3 inches outer diameter
- Helps expel sewage gas and prevents odors from entering the RV cabin
- Easy to install with sturdy ABS plastic material for durability and weather resistance
- Kit includes 2 RV vent covers suitable for the roof vents of RVs or campers
- Package includes step-by-step installation instructions (screws not included)
| Brand | BESULEN |
| Color | White |
| Electric fan design | Exhaust Fan |
| Style | Modern |
| Product Dimensions (L x W x H) | 1.8"D x 1.8"W x 1.7"H (4.6 x 4.6 x 4.3 cm) |
| Special Feature | Waterproof |
| Recommended Uses For Product | Ventilating |
| Mounting Type | Flush Mount |
| Controller Type | Button Control |
| Material | Plastic |
Who Should Buy?
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RV Owners
Ideal for RV owners maintaining plumbing systems, ensuring proper ventilation to prevent odors and protect against debris.
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Campers
Perfect for campers who need reliable and easy-to-install vent covers to enhance their camping experience comfortably.
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Motorhome Users
Designed for motorhome users requiring durable vent covers that keep their vehicle's plumbing system functional and efficient.
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Commercial Vehicles
Not suitable for large or commercial vehicles with different plumbing vent specifications requiring specialized equipment.
Product Description
BESULEN RV Plumbing Vent Caps, Sewer Vent Cover Caps Kit for RV Trailer Camper Motorhome, 2 Pcs RV Roof Vent Cover Replacement for 1 to 2 38 Inch Pipe, White Plastic Roof Cover Car Accessories
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are BESULEN RV Plumbing Vent Caps used for?
Answer: BESULEN RV Plumbing Vent Caps are designed to cover the plumbing vents on RVs, trailers, campers, and motorhomes. They act as a barrier against external elements such as rain, debris, and pests, ensuring the vent system remains clear and functional. By sealing the vent, they prevent foul odors from escaping and block unwanted intruders like insects. Ideal for maintaining hygiene and safety in your RV setup. -
Question:
How do I install the BESULEN RV Plumbing Vent Caps?
Answer: Installing the BESULEN RV Plumbing Vent Caps is straightforward. First, ensure the existing vent area is clean and free of debris. Then, position the cap over the vent pipe, ensuring a snug fit. Most caps come with self-sealing technology, but additional adhesive can enhance the seal. Proper installation helps avoid leaks and protects the internal plumbing, making these caps a crucial component of RV maintenance. -
Question:
What size plumbing vents do these caps fit?
Answer: The BESULEN RV Plumbing Vent Caps are specifically designed to fit plumbing vent pipes measuring 1 to 2 3/8 inches. This size range accommodates most standard RV plumbing vents. If you're unsure about your vent size, measure the diameter to ensure a perfect fit. Using the right cap will enhance airflow and prevent clogs, contributing to a smoother RV experience. -
Question:
Are BESULEN RV Plumbing Vent Caps weather-resistant?
Answer: Yes, BESULEN RV Plumbing Vent Caps are designed to be weather-resistant. They are constructed from durable materials that can withstand harsh environmental conditions, including rain, UV rays, and extreme temperatures. This durability ensures longevity and reliability, allowing you to enjoy your travels without worrying about vent cap performance during inclement weather or harsh sun exposure. -
Question:
How many caps are included in the BESULEN RV Plumbing Vent Caps kit?
Answer: The BESULEN RV Plumbing Vent Caps kit includes two caps. This dual pack allows you to replace multiple vent covers simultaneously, ensuring that you maintain optimal performance across your RV's plumbing system. Having two caps can be convenient for upsizing or for keeping a spare ready for future replacements, ensuring you’re always equipped for maintaining your RV. -
Question:
Can I use BESULEN RV Plumbing Vent Caps on all RV types?
Answer: Yes, BESULEN RV Plumbing Vent Caps can be used on a variety of RV types, including trailers, campers, and motorhomes. Their versatile design makes them suitable for different makes and models, provided they fit the specified vent size of 1 to 2 3/8 inches. Properly maintaining the plumbing vents is vital for all RV types, contributing to efficient waste management and odor prevention. -
Question:
What materials are the BESULEN RV Plumbing Vent Caps made from?
Answer: BESULEN RV Plumbing Vent Caps are made from high-quality, durable plastic that is engineered to be both lightweight and strong. The material is resistant to cracking, fading, and corrosion, making it ideal for outdoor use. This construction helps ensure the caps endure the rigors and wear of road travel while effectively protecting your RV’s plumbing vents from the elements. -
Question:
Do these caps prevent odors from escaping?
Answer: Yes, BESULEN RV Plumbing Vent Caps help prevent odors from escaping your RV's plumbing system. By sealing the vent openings, the caps create a barrier that locks in unpleasant smells while still allowing proper ventilation needed to avoid pressure buildup. This function is crucial for maintaining a fresh and pleasant environment inside your RV, especially during long trips. -
Question:
Where can I buy BESULEN RV Plumbing Vent Caps in Trinidad and Tobago?
Answer: You can purchase BESULEN RV Plumbing Vent Caps at Ubuy in Trinidad and Tobago. Ubuy is a trusted online marketplace that offers a wide selection of RV accessories, including these vent caps. Shopping at Ubuy ensures you find quality products that cater to your RV maintenance needs efficiently. -
Question:
How do I clean the BESULEN RV Plumbing Vent Caps?
Answer: Cleaning the BESULEN RV Plumbing Vent Caps is simple and requires minimal effort. Regularly inspect them to ensure they are free from dirt and debris. Use mild soap and water with a soft brush or cloth to gently wipe the surface, avoiding any harsh chemicals that could damage the material. Keeping the caps clean will help maintain their functionality and ensure your RV’s plumbing system runs smoothly.
BESULEN Ventilation Editorial Review
The BESULEN RV Plumbing Vent Caps have garnered positive feedback from customers who have found them to be an excellent replacement for their original vent covers. Users have highlighted that these caps fit seamlessly, echoing the design and functionality of the original parts found on their campers and trailers. Many appreciate their durability and robust Construction, reassuring them that they will stand the test of time. Installation is another common theme in positive reviews; customers have noted that the vent caps come with all necessary accessories and can be installed with ease. This accessibility makes them an appealing choice for RV owners looking for hassle-free updates to their plumbing vent systems. Overall, the Consensus is that the BESULEN RV Plumbing Vent Caps are a reliable and satisfactory choice for those in need of replacement caps, combining ease of use, durability, and a perfect fit. **
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Pros
- Perfect fit for original RV models
- Durable and robust Construction
- Easy installation with all necessary accessories included
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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23 July 2026 · via Trustpilot
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