HomeHVAC > Motors, Core, Case and Related ComponentsURO 1408218351 HVAC Blower Motor Resistor
Part #: 1408218351

URO 1408218351 HVAC Blower Motor Resistor

⚙️ 42 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, 300SD, 300SE, 400SE, 400SEL, 500SEC, 500SEL, 600SEC, 600SEL, CL500, CL600, S320, S350, S420, S500, and S600
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Reliable HVAC Blower Motor Resistor for Mercedes-Benz Models

The URO HVAC Blower Motor Resistor (Part Number 1408218351) is designed to restore proper blower motor function in select Mercedes-Benz vehicles. This component ensures consistent airflow control for your vehicle's heating and cooling system.

  • Compatible with Mercedes-Benz 300SD, 300SE, 400SE, 400SEL, 500SEC, 500SEL, 600SEC, 600SEL, CL500, CL600, S320, S350, S420, S500, and S600 models
  • OEM-quality replacement part for precise fit and reliable performance
  • Direct replacement for part number 1408218351
  • Essential for regulating blower motor speeds in HVAC systems
  • Manufactured by URO, a trusted brand in automotive replacement parts

Product Details and Compatibility

This HVAC blower motor resistor is engineered to meet the specifications of the original equipment for Mercedes-Benz vehicles listed above. It controls the electrical current to the blower motor, allowing for multiple fan speed settings. The resistor is a critical component in the HVAC system, ensuring that the blower motor operates efficiently and provides the desired airflow inside the cabin.

Common Applications and Problem Resolution

  • Restores blower motor speed control in Mercedes-Benz 300SD and 300SE models
  • Resolves inconsistent or non-functioning blower motor speeds in 400SE and 400SEL vehicles
  • Fixes blower motor issues in 500SEC, 500SEL, 600SEC, and 600SEL models
  • Addresses HVAC blower motor resistor failures in CL500, CL600, S320, S350, S420, S500, and S600
  • Eliminates blower motor speed loss or single-speed operation

Installation Notes and Tips

Installation of the URO blower motor resistor requires access to the HVAC blower motor housing, typically located under the dashboard or behind the glove compartment. It is recommended to disconnect the vehicle battery before installation to prevent electrical shorts. Ensure the connector is securely attached to avoid intermittent blower motor operation. Consult the vehicle’s service manual for detailed removal and installation procedures specific to your Mercedes-Benz model.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The HVAC blower motor resistor 1408218351 undergoes strict quality control to ensure proper fit and function. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor.

This part fits 42 vehicles. Search below:

YearMakeModelPositionNotes
1999Mercedes-BenzCL500N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1999Mercedes-BenzCL600N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1999Mercedes-BenzS320N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1999Mercedes-BenzS420N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1999Mercedes-BenzS500N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1999Mercedes-BenzS600N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1998Mercedes-BenzCL500N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1998Mercedes-BenzCL600N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1998Mercedes-BenzS320N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1998Mercedes-BenzS420N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1998Mercedes-BenzS500N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1998Mercedes-BenzS600N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1997Mercedes-BenzS320N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1997Mercedes-BenzS420N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1997Mercedes-BenzS500N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1997Mercedes-BenzS600N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1996Mercedes-BenzS320N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1996Mercedes-BenzS420N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1996Mercedes-BenzS500N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1996Mercedes-BenzS600N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1995Mercedes-BenzS320N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1995Mercedes-BenzS350N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1995Mercedes-BenzS420N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1995Mercedes-BenzS500N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1995Mercedes-BenzS600N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1994Mercedes-BenzS320N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1994Mercedes-BenzS350N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1994Mercedes-BenzS420N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1994Mercedes-BenzS500N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1994Mercedes-BenzS600N/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1993Mercedes-Benz300SDN/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1993Mercedes-Benz300SEN/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1993Mercedes-Benz400SELN/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1993Mercedes-Benz500SECN/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1993Mercedes-Benz500SELN/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1993Mercedes-Benz600SECN/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1993Mercedes-Benz600SELN/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1992Mercedes-Benz300SDN/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1992Mercedes-Benz300SEN/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1992Mercedes-Benz400SEN/A
1992Mercedes-Benz500SELN/ADo not use too much paste when installing blower regulator; Also change cabin air filter
1992Mercedes-Benz600SELN/ADo not use too much paste when installing blower regulator; Also change cabin air filter

* 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:

140 821 8351140 821 84511408218351351321021M71264URO-001373V30-77-0013

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