Dometic Thermocouple 350mm (14") - Fits RV Cooktops - Part# 105310311
This Dometic thermocouple is a critical safety component for RV cooktops and ranges that use gas ignition systems. The 350mm (14-inch) length makes it the standard replacement for most Dometic cooktop models. If your RV stove won't light or the flame won't stay lit, a faulty thermocouple is often the culprit—this genuine OEM part restores reliable gas flow and ignition.
Key Features
- 350mm (14-inch) length — fits most Dometic RV cooktop models
- Genuine OEM Dometic part — exact factory replacement
- Safety-critical component — ensures proper gas valve operation
- Direct replacement — no modifications needed
- Prevents gas flow when flame is absent — critical safety function
Technical Specifications
| Specification | Details |
|---|---|
| Length | 350mm (14 inches) |
| Part Number | 105310311 |
| Type | Thermocouple for gas cooktops |
| Manufacturer | Dometic |
Frequently Asked Questions
How do I know if my thermocouple is bad?
Common signs include the pilot light won't stay lit, the burner won't ignite, or the flame goes out immediately after lighting. If you've cleaned the igniter and checked the gas supply, the thermocouple is usually the next component to replace.
Will this fit my Dometic cooktop model?
The 350mm length is the standard size for most Dometic RV cooktops and ranges. Verify your current thermocouple length before ordering. If you're unsure, contact our support team with your cooktop model number and we'll confirm compatibility.
Is this a genuine Dometic part?
Yes, this is an authentic OEM Dometic thermocouple. We stock only genuine manufacturer parts to ensure your RV appliances work safely and reliably.
Why Elkhart RV Parts
We specialize in hard-to-find Dometic RV replacement parts and ship directly from Elkhart, Indiana—the RV capital of the world. Every part we sell is genuine OEM equipment backed by expert customer support. When you need the exact thermocouple for your Dometic cooktop, we have it in stock and ready to ship.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This Dometic thermocouple is a critical safety component for RV cooktops and ranges that use gas ignition systems. The 350mm (14-inch) length makes it the standard replacement for most Dometic cooktop models. If your RV stove won't light or the flame won't stay lit, a faulty thermocouple is often the culprit—this genuine OEM part restores reliable gas flow and ignition.
Key Features
- 350mm (14-inch) length — fits most Dometic RV cooktop models
- Genuine OEM Dometic part — exact factory replacement
- Safety-critical component — ensures proper gas valve operation
- Direct replacement — no modifications needed
- Prevents gas flow when flame is absent — critical safety function
Technical Specifications
| Specification | Details |
|---|---|
| Length | 350mm (14 inches) |
| Part Number | 105310311 |
| Type | Thermocouple for gas cooktops |
| Manufacturer | Dometic |
Frequently Asked Questions
How do I know if my thermocouple is bad?
Common signs include the pilot light won't stay lit, the burner won't ignite, or the flame goes out immediately after lighting. If you've cleaned the igniter and checked the gas supply, the thermocouple is usually the next component to replace.
Will this fit my Dometic cooktop model?
The 350mm length is the standard size for most Dometic RV cooktops and ranges. Verify your current thermocouple length before ordering. If you're unsure, contact our support team with your cooktop model number and we'll confirm compatibility.
Is this a genuine Dometic part?
Yes, this is an authentic OEM Dometic thermocouple. We stock only genuine manufacturer parts to ensure your RV appliances work safely and reliably.
Why Elkhart RV Parts
We specialize in hard-to-find Dometic RV replacement parts and ship directly from Elkhart, Indiana—the RV capital of the world. Every part we sell is genuine OEM equipment backed by expert customer support. When you need the exact thermocouple for your Dometic cooktop, we have it in stock and ready to ship.















