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EsparParts  |  SKU: 25.1816.25.0100

D9W / Hydronic 10 Coolant Pump 24V

Regular price $580.00

Delivery and Shipping

Products ship in 1-2 business days.

OEM Replacement Coolant Pump — 24V

Keep your diesel heater running at peak efficiency with this genuine Espar / Eberspaecher replacement coolant pump. Designed as a direct OEM replacement, it restores proper coolant circulation and ensure reliable cold-weather performance.

Compatible With:

  • Espar/Eberspaecher D9W
  • Espar/Eberspaecher Hydronic 10 (M10)

Specifications:

  • Voltage: 24V
  • SKU: 25.1816.25.0100
  • Weight: ~2 lbs

Why Replace Your Coolant Pump?

A failing coolant pump causes reduced heat output, fault codes, and potential heater shutdown. Replacing it with an OEM part ensures proper flow rates and long-term reliability — no guesswork, no adapters.

What's Included:

1x Coolant Pump (24V). Mounting hardware and hose clamps sold separately.

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