SOG Plug for SOG / SOG II, Thetford C2/C3/C4, C220, C250, C260 & C400 - 549 000 0

SOG Plug for SOG / SOG II Compatible with Thetford and Dometic Cassette Toilets – Caravan Waste System Spare Part

Ensure perfect sealing and odour-free storage when transporting your motorhome or caravan cassette toilet! This genuine SOG plug is a must-have caravan waste system spare part designed for use with SOG & SOG II toilet ventilation systems and multiple Thetford cassette toilet models such as C2, C3, C4, C220, C250, C260 & C400. It’s also suitable for use with Dometic toilets including CT3000, CT4000 and Saneo units.

Product Overview

• Compatible With:

  • SOG / SOG II Type A (2009 onwards), Type F and 3000A waste ventilation systems

  • Thetford cassette toilets: C2, C3, C4, C220, C250, C260 & C400

  • Dometic toilets: CT3000, CT4000 & Saneo

• Purpose:

  • Used to seal the waste cassette inlet during transport

  • Ensures no odours escape and prevents waste leakage

  • Ideal for caravan and motorhome toilet maintenance

• Quality Build:

  • Genuine Thetford original replacement part

  • Rugged, long-lasting design

  • Includes practical key-ring attachment for easy handling

• Part Details:

  • Manufacturer: Thetford

  • Part Number: 549 000 0

  • Application: Toilet cassette sealing plug (spare part)

Benefits & Features

• 🔧 Reliable Cartridge Toilet Plug – Specifically engineered for SOG / SOG II ventilation systems and popular Thetford cassette toilets, preventing smell and spillage.

• 🚐 Essential Caravan & Motorhome Spare – Great replacement or backup plug for regular toilet system maintenance.

• 💪 Durable Construction – Made by Thetford for trusted performance on the road.

• 🧰 Universal Fit with Key Loop – Easy to use plug for everyday caravan travel, storage or winterisation.

• 🛠️ Simple Installation – Fits securely without tools for quick sealing of the cassette inlet.

Suitable For These Models

✔️ Thetford C2, C3, C4, C220, C250, C260, C400 cassette toilets
✔️ Dometic CT3000, CT4000, Saneo toilets
✔️ Compatible with SOG and SOG II ventilation kits and systems (Type A, F, 3000A

Perfect For

• Caravan & motorhome owners

• Campervan toilet maintenance

• Waste cassette odour control

• Replacements for lost or worn plugs

• Servicing SOG toilet ventilation kits