DIY Thetford Toilet Pump Install – No Plumber Needed (C2, C200, C400)

Need to replace your Thetford toilet pump? In this DIY tutorial, I walk you through the full installation process for Thetford models C2, C200, and C400. No plumber needed—just a few tools, a new pump, and a bit of hands-on grit. Whether you're fixing a caravan toilet, upgrading your camper setup, or troubleshooting a water flow issue, this guide covers everything from removing the old pump to installing the new one step-by-step. ✅ Compatible with: • Thetford C2 toilet pump • Thetford C200 toilet pump • Thetford C400 toilet pump