HomeEmission Control > Emission ComponentsSpectra EM1509URH Diesel Exhaust Fluid (DEF) Heater
Part #: EM1509URH

Spectra EM1509URH Diesel Exhaust Fluid (DEF) Heater

⚙️ 20 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Transit-150, Transit-250, Transit-350, and Transit-350 HD
🔄Easy Returns — Return within 60 days for a full refund
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Reliable DEF Heater for Ford Transit Models

The Spectra EM1509URH Diesel Exhaust Fluid (DEF) Heater is designed to maintain optimal DEF temperature in cold conditions, ensuring proper emission control system function. This part is specifically compatible with Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD models.

Key Features of Spectra EM1509URH DEF Heater

  • Compatible with Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD
  • Maintains DEF fluid temperature to prevent freezing in low temperatures
  • Durable construction for long-term emission system reliability
  • OEM-quality replacement part with precise fitment
  • Part number EM1509URH ensures correct identification and compatibility

Product Details and Compatibility

The Spectra EM1509URH Diesel Exhaust Fluid Heater is engineered to support emission control systems by preventing DEF from freezing in cold weather. This heater is essential for diesel-powered Ford Transit vans, including the Transit-150, Transit-250, Transit-350, and Transit-350 HD, which rely on DEF to reduce harmful emissions. By maintaining the DEF at an optimal temperature, this heater helps the vehicle meet emission standards and operate efficiently during winter months.

Common Issues Addressed by the DEF Heater

  • Prevents DEF freezing in cold climates
  • Reduces emission system fault codes related to DEF temperature
  • Helps avoid vehicle limp mode caused by DEF system errors
  • Maintains proper DEF fluid flow for SCR system performance
  • Supports compliance with emission regulations

Installation Notes and Tips

  • Ensure vehicle is compatible: Ford Transit-150, Transit-250, Transit-350, Transit-350 HD
  • Disconnect battery before installation to prevent electrical issues
  • Follow manufacturer torque specifications for mounting hardware
  • Inspect DEF lines and connectors for damage during installation
  • Test heater operation after installation to confirm proper function

Quality Assurance and Warranty

Manufactured by Spectra, the EM1509URH DEF Heater meets industry standards for emission control components. While specific warranty details may vary, Spectra products typically come with a limited warranty covering defects in materials and workmanship. Using this OEM-quality part helps maintain the integrity of your Ford Transit’s emission system and supports long-term vehicle reliability.

This part fits 20 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019FordTransit-1503.2LL5N/A
2019FordTransit-2503.2LL5N/A
2019FordTransit-3503.2LL5N/A
2019FordTransit-350 HD3.2LL5N/A
2018FordTransit-1503.2LL5N/A
2018FordTransit-2503.2LL5N/A
2018FordTransit-3503.2LL5N/A
2018FordTransit-350 HD3.2LL5N/A
2017FordTransit-1503.2LL5N/A
2017FordTransit-2503.2LL5N/A
2017FordTransit-3503.2LL5N/A
2017FordTransit-350 HD3.2LL5N/A
2016FordTransit-1503.2LL5N/A
2016FordTransit-2503.2LL5N/A
2016FordTransit-3503.2LL5N/A
2016FordTransit-350 HD3.2LL5N/A
2015FordTransit-1503.2LL5N/A
2015FordTransit-2503.2LL5N/A
2015FordTransit-3503.2LL5N/A
2015FordTransit-350 HD3.2LL5N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

CK4Z5L227BCK4Z5L227DCK4Z5L227ECK4Z5L227F

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.