Espar / Eberspächer D4 Combustion Chamber – 25 2113 10 01 00

This 100% original Eberspächer D4 combustion chamber assembly is designed to restore factory-level performance and reliability of Airtronic D4 diesel heaters. Manufactured to strict OEM standards, it ensures clean ignition, efficient fuel combustion, and stable heat output in all weather conditions. With its precise factory fit, it installs directly without modification and delivers long service life in demanding environments.

• Genuine Eberspächer OEM part

• Part Number: 25 2113 10 01 00

• Product Type: Combustion chamber / heat exchanger & burner assembly

• Application: Eberspächer Airtronic D4 / D4L / D4S

• High-temperature resistant metal construction

• Ensures clean combustion and stable heat output

• Direct replacement, easy installation

• Engineered for long service life

• Suitable for (selected models):

  • D4 Airtronic 12V / 24V

  • D4S Airtronic 12V / 24V

  • D4 Airtronic Camper / Camper Plus

  • D4 Airtronic Plus

  • B4 Airtronic 12V

• Complete assembly consists of:

  • Heat Exchanger: 25 2113 06 01 00

  • Burner: 25 2113 10 01 00

  • Burner Gasket: 25 2113 06 00 01

  • Grommet: 25 2069 06 00 02