THETFORD C250/C260 FRESHUP SET (no Additive)

Please note: The seat and lid supplied with this set is suited to the PLASTIC BOWL MODEL ONLY

The Thetford Fresh-Up Set is the easiest way to give your toilet a “like-new” feel without replacing the entire unit. Designed for C250 and C260 cassette toilets with plastic bowls, this kit replaces the two parts that experience the most wear, the waste cassette and the seat/lid assembly.Perfect for restoring hygiene, eliminating old odors, or simply keeping a spare cassette for extended trips.

OEM Part Numbers: 9339362 / 4258062

• 1 × Waste-holding cassette tank (with wheels & fold-out handle for easy transport)

• 1 × Toilet seat & lid assembly for  plastic-bowl Models

Compatability:

 For Thetford C250 and C260 cassette toilets with plastic bowls

Not Compatable with:

ceramic bowl models (those require the ceramic-bowl Fresh-Up Set)

Colour / Finish: White plastic (standard Thetford finish)

Cassette Features: Wheels and retractable handle for portability

Q: How do I know if my toilet has a plastic or ceramic bowl?
Plastic bowls are lightweight with a molded finish, while ceramic bowls are heavier and glossy like porcelain.

Q: What does this kit do?
It replaces the waste holding tank (cassette) and toilet seat/lid, restoring your toilet’s hygiene, reliability, and appearance.

Q: How does the L/H or R/H fitment work?
The tank can be configured to suit either left-hand or right-hand installations. Instructions are provided for conversion.

Q: How do I know which Thetford cassette toilet model I have?

Model Sticker

Open the cassette door on the outside of your van. On the inside wall or the cassette itself, Thetford normally places a silver sticker with the exact model number (e.g., C402L, C403R).

Colour

Cassette can be identified by colours of fittings on cassette. 

• Brand: Thetford
• THETFORD C250/C260 FRESHUP SET (no Additive)
• Model/Part No: 9339362

Is this a genuine Thetford product?

Yes, this is a genuine Thetford product, not an aftermarket copy.

Will this fit my RV?

Check the specifications tab against your caravan or motorhome before ordering, or contact us to confirm fitment.

Does it come with a warranty?

Yes, covered by Thetford's manufacturer warranty against defects.