Dometic T-Pump Body Kit - Toilet Rebuild - Fits 300/310/320 Series - Part# 385311858
The Dometic T-Pump Body Kit is a complete rebuild solution for Dometic 300, 310, and 320 series RV toilets. This essential replacement kit restores full flushing and waste evacuation performance when your toilet's pump mechanism has worn out or failed. If your Dometic toilet is running slowly, not flushing completely, or making unusual noises, this pump body kit is the core component you need.
Key Features
- Complete pump body assembly for Dometic 300/310/320 series toilets
- Restores original flushing power and waste evacuation performance
- Direct OEM replacement — no modifications required
- Includes all necessary internal pump components
- Solves common issues: weak flush, incomplete evacuation, and pump noise
- Professional-grade rebuild kit for DIY RV owners
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 385311858 |
| Compatible Models | Dometic 300, 310, 320 Series |
| Component Type | Toilet Pump Body Assembly |
| Application | RV Toilet Rebuild Kit |
Frequently Asked Questions
Q: How do I know if my toilet pump body needs replacement?
A: Signs include weak or no flushing action, slow waste evacuation, unusual grinding or squealing noises from the toilet base, or water not being drawn into the bowl. If your toilet has lost suction or won't prime, the pump body is likely worn.
Q: Is this a complete rebuild kit or just the pump body?
A: This is the pump body assembly kit. It includes the core pump mechanism and internal components needed to restore flushing function. You may need additional seals or gaskets depending on your toilet's condition — we recommend inspecting the full toilet assembly during rebuild.
Q: Will this work on my Dometic 300 series toilet, or do I need a different part?
A: This kit is designed for Dometic 300, 310, and 320 series toilets. Verify your model number on the toilet base or in your RV manual before ordering. If you have a different series (like 500 or 600), you'll need a different pump body kit.
Why Choose Elkhart RV Parts
We specialize in hard-to-find Dometic replacement parts that keep your RV systems running smoothly. Located in Elkhart, Indiana — the RV capital of the world — we stock genuine OEM Dometic components and ship quickly to RV owners nationwide. Our expert team is ready to help you identify the exact part you need and answer technical questions about your Dometic toilet system.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Dometic T-Pump Body Kit is a complete rebuild solution for Dometic 300, 310, and 320 series RV toilets. This essential replacement kit restores full flushing and waste evacuation performance when your toilet's pump mechanism has worn out or failed. If your Dometic toilet is running slowly, not flushing completely, or making unusual noises, this pump body kit is the core component you need.
Key Features
- Complete pump body assembly for Dometic 300/310/320 series toilets
- Restores original flushing power and waste evacuation performance
- Direct OEM replacement — no modifications required
- Includes all necessary internal pump components
- Solves common issues: weak flush, incomplete evacuation, and pump noise
- Professional-grade rebuild kit for DIY RV owners
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 385311858 |
| Compatible Models | Dometic 300, 310, 320 Series |
| Component Type | Toilet Pump Body Assembly |
| Application | RV Toilet Rebuild Kit |
Frequently Asked Questions
Q: How do I know if my toilet pump body needs replacement?
A: Signs include weak or no flushing action, slow waste evacuation, unusual grinding or squealing noises from the toilet base, or water not being drawn into the bowl. If your toilet has lost suction or won't prime, the pump body is likely worn.
Q: Is this a complete rebuild kit or just the pump body?
A: This is the pump body assembly kit. It includes the core pump mechanism and internal components needed to restore flushing function. You may need additional seals or gaskets depending on your toilet's condition — we recommend inspecting the full toilet assembly during rebuild.
Q: Will this work on my Dometic 300 series toilet, or do I need a different part?
A: This kit is designed for Dometic 300, 310, and 320 series toilets. Verify your model number on the toilet base or in your RV manual before ordering. If you have a different series (like 500 or 600), you'll need a different pump body kit.
Why Choose Elkhart RV Parts
We specialize in hard-to-find Dometic replacement parts that keep your RV systems running smoothly. Located in Elkhart, Indiana — the RV capital of the world — we stock genuine OEM Dometic components and ship quickly to RV owners nationwide. Our expert team is ready to help you identify the exact part you need and answer technical questions about your Dometic toilet system.
