THETFORD Toilet Seat Cover 028985421788 Seat/cover

( Brand: Thetford ), ( Manufacturer Part Number: 42178 ), ( Type: Auto ), ( UPC: 028985421788 )

Review THETFORD Toilet Seat/cover Assembly

The Thetford 42178 Toilet Seat and Cover is a premium addition to any RV or marine bathroom. This elegant, white, plastic seat is designed to provide both functionality and style.

The seat is comfortably contoured to fit most standard toilet bowls, ensuring a secure and stable fit. Its smooth, polished surface is easy to clean and resistant to stains, making it an excellent choice for frequent use in recreational vehicles or boats.

The Thetford 42178 comes with a convenient, integrated lid and cover. The lid snaps shut quietly and securely, preventing it from slamming or banging shut, which is particularly important in confined spaces. The cover fits snugly over the seat, protecting it from splashes and spills.

This toilet seat and cover is also engineered for durability. It is built to withstand the rigors of RV and marine use, featuring impact-resistant materials and rust-proof hinges. The sturdy, one-piece design ensures that it will not warp or crack, even with frequent exposure to moisture.

The Thetford 42178 Toilet Seat and Cover is easy to install. It comes with all necessary hardware and installation instructions, allowing you to quickly and easily replace your old seat and cover. This seat is compatible with most standard RV and marine toilets, making it a versatile and practical choice for any RV or boat owner.

In summary, the Thetford 42178 Toilet Seat and Cover is a high-quality, durable, and functional addition to any RV or marine bathroom. Its comfortable design, easy installation, and convenient features make it an excellent choice for anyone looking to upgrade their bathroom accessories.

The Thetford 42178 toilet seat and cover is a popular choice among RV owners due to its durability and design, which is specifically designed for use in recreational vehicles. Here are some pros and cons to help you decide if this is the right toilet seat for you:

1. RV-specific design: The Thetford 42178 toilet seat is designed specifically for use in RVs, making it a great fit for those who need a seat that can withstand the rigors of travel.

2. Durable construction: This toilet seat is made from high-impact, molded plastic that is resistant to cracking and breaking, even in rough conditions.

3. Easy installation: The seat can be easily installed without the need for tools, making it a convenient option for those who are not comfortable with more complicated installations.

4. Sealed cover: The covered design of the seat helps to prevent spills and keeps the area clean, which is especially important in an RV where space is limited.

5. Comfortable: The seat has a contoured shape that provides good comfort, making it a more enjoyable experience when using the RV toilet.

1. Size: This toilet seat is specifically designed for RVs, which means it may not be a good fit for standard toilets.

2. Limited color options: The Thetford 42178 toilet seat is only available in one color, which may not be suitable for everyone's personal preferences.

3. Price: This toilet seat is more expensive than some other options on the market, which may be a consideration for those on a tight budget.

In conclusion, the Thetford 42178 toilet seat and cover is a high-quality option for those who need a durable, RV-specific toilet seat. Its easy installation, comfortable design, and sealed cover make it a great choice for those who want to keep their RV toilet area clean and functional. However, its limited color options and higher price point may be a consideration for some.

Recommendation: If you are an RV owner looking for a durable, easy-to-install toilet seat with a sealed cover, the Thetford 42178 toilet seat and cover is a great option to consider. Its contoured design also ensures good comfort, making it a worthwhile investment for your RV.

part # 42178 prices

• $42.99-$68.23

specifications seatiota:

• brand: Thetford
• manufacturer part number: 42178
• type: Auto
• upc: 028985421788

general seatiota:

• condition: New
• ATV, Side-by-Side UTV Parts Accessories > Seats, Parts Accessories > Seats

shipping seatiota:

• type: Fixed
• class: Standard
• transit: 3-7 Days
• service: Standard
• cost: $0.00

payments seatiota:

• wallet: Paypal
• credit card: Mastercard
• other

seller seatiota:

• rating: 99.7%
• # reviews: 19693

offer seatiota:

• availability: In Stock
• options: Ship-to-home
• quantity: 1
• sold: 0
• started: April 27, 2026

returns seatiota:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller