Thetford SC400/500 Holding Tank Plate Kit

Thetford SC400/500 Holding Tank Plate Kit

Genuine Thetford C400 and C500 Cassette Toilets' holding tank flap left-hand side mechanism complete with seals and instructions.

Thetford SC400/500 Holding Tank Mechanism

Thetford waste tank holding mechanism for C400 and C500 cassette toilets. Complete mechanism straight forward replacement includes lip seal.

This is for the left-handed waste-holding tank - i.e. when you are sat on the toilet, the exterior wall of the caravan is on your left.

We also have the holding tank available for C250 and C260 Thetford models here.


Fits: C400 and C500 Thetford Cassette Toilets
Side: Left 
Colour: Grey and Green
Diameter: 20cm
Manufacturer reference: 3233206

Product Type

  • Green
  • Grey
Product Type:
  • Parts & Spares