Description
Product Overview
The Gopayia Heater-D2 is a premium replacement glow plug kit designed for diesel parking heaters. Crafted from high‑quality machined material, it offers superior durability and efficient heat generation. Weighing just 3.2 ounces and measuring 5.83 x 1.81 x 1.65 inches, the compact design fits seamlessly into the heater housing. The kit includes one glow plug and a matching socket, providing everything needed for a quick swap.
![[Product front view showing all components]](https://www.journeyful.store/wp-content/uploads/2026/06/b2bc8b0272d94e06a75e86eaa38ab810.jpg)
Usage
This kit is perfect for owners of vehicles equipped with Eberspacher Espar D2, D4, or D4S parking heaters. Whether you’re preparing for a winter road trip or need reliable cabin heat during cold mornings, the Heater‑D2 delivers fast warm‑up performance. Install the plug in the heater’s glow plug socket, connect the supplied socket, and enjoy consistent warmth without delay.
Why Choose Us
Gopayia stands for quality and reliability in automotive heating components. Our glow plug kit undergoes rigorous testing to meet OEM standards, ensuring a perfect fit and long service life. The machined exterior resists corrosion, and the low‑temperature start‑up capability means your heater works even in extreme cold. Plus, our dedicated support team is ready to assist with any installation questions.
Key Features
- Fast warm‑up ensures cabin heat within minutes of start‑up
- Machined exterior provides corrosion resistance and durability
- Compact size fits all compatible Espar D2, D4 and D4S models
- Includes glow plug and socket for a complete, hassle‑free replacement
- Gopayia customer support offers installation guidance and warranty assistance
FAQ
Is this kit compatible with my Espar D4 heater?
Yes, the Heater‑D2 kit is designed to fit Espar D2, D4, and D4S parking heaters.
Do I need any additional tools to install the glow plug?
No additional tools are required; the kit includes a socket that matches the original connector for a straightforward swap.
Can I use this kit in extremely low temperatures?
The glow plug is engineered for low‑temperature start‑up, providing reliable heating even in sub‑zero conditions.
What warranty does Gopayia offer?
We provide a one‑year limited warranty covering manufacturing defects and offer full technical support.
How do I verify the connector type before purchasing?
Check the head of your original glow plug connector; the kit matches standard Espar connectors. If unsure, contact our support team with a photo for confirmation.




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