Global Parts 1712858 HVAC Blower Motor Resistor

Brand Global Parts 1712858
Fits Mercedes-Benz · 68 vehicles

Blower motor resistor. Restores proper fan-speed control in the HVAC system.

Cross-references Four Seasons 20676, URO 2108211551 and 210-821-15-51 for the same application. See all 5.

$67.66Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $67.66
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

HVAC Blower Motor Resistor for Mercedes-Benz

Restore proper cabin fan operation with this Global Parts HVAC blower motor resistor, part number 1712858. It is a direct-fit style replacement for select Mercedes-Benz E-Class, CLK-Class, and R-Class applications that use a blower motor resistor in the HVAC system.

Global Parts 1712858 is built for vehicles that need reliable blower speed control and consistent interior airflow. Before installation, make sure the electrical components are clean, dry, and free of debris, as noted by the manufacturer.

Key Features

  • HVAC blower motor resistor for Mercedes-Benz climate control systems
  • Part number 1712858 for easy identification
  • Cross-references Four Seasons 20676 for the same application
  • Matches select OE-style applications for E-Class, CLK-Class, and R-Class models
  • Supports blower motor speed control in vehicles with resistor-based HVAC systems

Detailed Description

This Global Parts blower motor resistor is used in Mercedes-Benz HVAC systems that regulate blower fan speeds through a resistor circuit. It is listed for a wide range of models, including 1994-2007 Mercedes-Benz E320, 1998-2002 Mercedes-Benz CLK320, 1999-2002 Mercedes-Benz CLK430, 2003-2006 Mercedes-Benz E500, 1999-2006 Mercedes-Benz E55 AMG, and 2007 Mercedes-Benz R320. The part number 1712858 also cross-references URO 2108211551 and related OE-style numbers for the same application.

What It Helps Fix

  • Blower fan stuck on one speed
  • Intermittent cabin airflow from the HVAC vents
  • No operation on certain fan speed settings
  • Weak or inconsistent interior air circulation
  • HVAC blower control issues in Mercedes-Benz E320 and CLK-Class models

Installation Notes and Tips

Inspect the connector, wiring, and mounting area before installation. The manufacturer advises keeping electrical components free of debris and moisture prior to fitting the resistor. Confirm the vehicle uses a resistor-based blower control setup and match the application to the exact model year before ordering.

Quality Assurance

Global Parts 1712858 is an HVAC electrical replacement part built for listed Mercedes-Benz applications. Verify fitment against the vehicle’s original blower control component and part number before installation.

This part fits 68 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2007Mercedes-BenzE2803.0LV6—N/A—
2007Mercedes-BenzE3203.0LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
2007Mercedes-BenzE3503.5LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
2007Mercedes-BenzE5505.5LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2007Mercedes-BenzE63 AMG6.3LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2007Mercedes-BenzR3203.0LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
2006Mercedes-BenzE3203.2LL6—N/ACompatible with HVAC systems that need a blower motor resistor.
2006Mercedes-BenzE3503.5LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
2006Mercedes-BenzE5005.0LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2006Mercedes-BenzE55 AMG5.5LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2005Mercedes-BenzE3203.2LV6GASN/ACompatible with HVAC systems that need a blower motor resistor.
2005Mercedes-BenzE5005.0LV8GASN/ACompatible with HVAC systems that need a blower motor resistor.
2005Mercedes-BenzE55 AMG5.5LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2004Mercedes-BenzE3203.2LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
2004Mercedes-BenzE5005.0LV8GASN/ACompatible with HVAC systems that need a blower motor resistor.
2004Mercedes-BenzE55 AMG5.5LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2003Mercedes-BenzE3203.2LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
2003Mercedes-BenzE5005.0LV8GASN/ACompatible with HVAC systems that need a blower motor resistor.
2003Mercedes-BenzE55 AMG5.5LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2002Mercedes-BenzCLK3203.2LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
2002Mercedes-BenzCLK4304.3LV8GASN/ACompatible with HVAC systems that need a blower motor resistor.
2002Mercedes-BenzCLK55 AMG5.5LV8—N/A—
2002Mercedes-BenzCLK55 AMG5.5LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2002Mercedes-BenzE3203.2LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
2002Mercedes-BenzE4304.3LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2002Mercedes-BenzE55 AMG5.5LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2002Mercedes-BenzE55 AMG5.5LV8—N/A—
2001Mercedes-BenzCLK3203.2LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
2001Mercedes-BenzCLK4304.3LV8GASN/ACompatible with HVAC systems that need a blower motor resistor.
2001Mercedes-BenzCLK55 AMG5.5LV8—N/A—
2001Mercedes-BenzCLK55 AMG5.5LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2001Mercedes-BenzE3203.2LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
2001Mercedes-BenzE4304.3LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2001Mercedes-BenzE55 AMG5.5LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2001Mercedes-BenzE55 AMG5.5LV8—N/A—
2000Mercedes-BenzCLK3203.2LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
2000Mercedes-BenzCLK4304.3LV8GASN/ACompatible with HVAC systems that need a blower motor resistor.
2000Mercedes-BenzE3203.2LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
2000Mercedes-BenzE4304.3LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2000Mercedes-BenzE55 AMG5.5LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
2000Mercedes-BenzE55 AMG5.5LV8—N/A—
1999Mercedes-BenzCLK3203.2LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
1999Mercedes-BenzCLK4304.3LV8GASN/ACompatible with HVAC systems that need a blower motor resistor.
1999Mercedes-BenzE2802.8LV6—N/A—
1999Mercedes-BenzE3003.0LL6—N/ACompatible with HVAC systems that need a blower motor resistor.
1999Mercedes-BenzE3203.2LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
1999Mercedes-BenzE4204.2LV8—N/A—
1999Mercedes-BenzE4304.3LV8GASN/ACompatible with HVAC systems that need a blower motor resistor.
1999Mercedes-BenzE55 AMG5.5LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
1999Mercedes-BenzE55 AMG5.5LV8—N/A—
1998Mercedes-BenzCLK3203.2LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
1998Mercedes-BenzE3003.0LL6—N/ACompatible with HVAC systems that need a blower motor resistor.
1998Mercedes-BenzE3203.2LV6—N/ACompatible with HVAC systems that need a blower motor resistor.
1998Mercedes-BenzE4204.2LV8—N/A—
1998Mercedes-BenzE4304.3LV8GASN/ACompatible with HVAC systems that need a blower motor resistor.
1998Mercedes-BenzE55 AMG5.5LV8—N/A—
1997Mercedes-BenzE3003.0LL6—N/ACompatible with HVAC systems that need a blower motor resistor.
1997Mercedes-BenzE3203.2LL6GASN/ACompatible with HVAC systems that need a blower motor resistor.
1997Mercedes-BenzE4204.2LV8GASN/ACompatible with HVAC systems that need a blower motor resistor.
1997Mercedes-BenzE5005.0LV8—N/A—
1996Mercedes-BenzE3003.0LL6—N/ACompatible with HVAC systems that need a blower motor resistor.
1996Mercedes-BenzE3203.2LL6—N/ACompatible with HVAC systems that need a blower motor resistor.
1995Mercedes-BenzE3003.0LL6—N/ACompatible with HVAC systems that need a blower motor resistor.
1995Mercedes-BenzE3203.2LL6—N/ACompatible with HVAC systems that need a blower motor resistor.
1995Mercedes-BenzE4204.2LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
1994Mercedes-BenzE3203.2LL6—N/ACompatible with HVAC systems that need a blower motor resistor.
1994Mercedes-BenzE4204.2LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
1994Mercedes-BenzE5005.0LV8—N/ACompatible with HVAC systems that need a blower motor resistor.
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 20676URO — 2108211551210-821-15-51RU564SW-866