This replacement cassette toilet dump cap is designed to fit Thetford C2, C3, C4, and C200 caravan toilet cassettes. It provides a secure seal for the waste outlet, helping to prevent leaks and maintain safe, hygienic waste disposal.
With a diameter of 70mm, the cap is manufactured to match the original specification, making it ideal as a direct replacement for a lost or damaged dump cap. A practical and essential spare for maintaining your Thetford cassette toilet system.
We offer a 30-day return window from the day you receive your item.
To be eligible, items must be:
To start a return, please click here.
Return address: That Leisure Shop, A370, Hewish, BS24 6RT
Please don’t send items back without requesting a return first, as they won’t be accepted.
Please check your order on arrival. If there is an issue, contact us straight away so we can help resolve things.
We can’t accept returns on:
Please get in touch if you have questions or concerns about your specific item.
We’ll confirm once we’ve received and checked your return. If approved, you’ll be refunded to your original payment method within 10 business days.
Need help? Don't hesitate to get in touch.
Our team works hard to get you your order as swiftly and safely as possible.
Standard Shipping – £4.99 (3–5 working days)
Free Shipping – When you spend over £75 (3–5 working days)
Standard Shipping – £9.99 (2–11 working days)
Standard International – £11.99 (2–11 working days)
Some items, like leisure batteries and gas, can’t be posted and are only available for collection in-store. If you accidentally check out for delivery, we’ll be in touch to arrange pickup instead.
Need help? Don't hesitate to get in touch.
