Universal Air
Blower Resistor

Universal Air SW11314C HVAC Blower Motor Resistor

Brand Universal Air SW11314C
Product line Blower Resistor
Fits Mercedes-Benz · 41 vehicles

OE direct replacement. Matches the original blower motor resistor form for straightforward installation.

Controls blower motor speed through the HVAC system.

Blower resistor from Universal Air.

$66.65Free 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 $66.65
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Mercedes-Benz HVAC Blower Resistor

Universal Air SW11314C is an HVAC blower motor resistor for select Mercedes-Benz models. It is used to regulate blower motor speed in the cabin climate control system, helping restore proper fan operation when the resistor has failed.

Key Features

  • HVAC blower motor resistor for Mercedes-Benz applications
  • Direct fitment for select C-Class, E-Class, CL-Class, GLK-Class, SL-Class, and SLS AMG models
  • Supports blower motor speed control in the heating and air conditioning system
  • Part number SW11314C for identification and ordering
  • Brand line: Universal Air Blower Resistor

Fitment Details

  • Fits 2011-2015 Mercedes-Benz SLS AMG, Blower Resistor
  • Fits 2010-2013 Mercedes-Benz C250, Blower Resistor
  • Fits 2008-2013 Mercedes-Benz C300, Blower Resistor
  • Fits 2008-2012 Mercedes-Benz C63 AMG, Blower Resistor
  • Fits 2006-2011 Mercedes-Benz C350, Blower Resistor
  • Fits 2010-2011 Mercedes-Benz E350, Blower Resistor
  • Fits 2010-2011 Mercedes-Benz E550, Blower Resistor
  • Fits 2010-2011 Mercedes-Benz E63 AMG, Blower Resistor
  • Fits 2010 Mercedes-Benz CL63 AMG, Blower Resistor
  • Fits 2010 Mercedes-Benz GLK350, Blower Resistor
  • Fits 2008-2009 Mercedes-Benz C230, Blower Resistor
  • Fits 2002 Mercedes-Benz C230, Blower Resistor
  • Fits 2008-2009 Mercedes-Benz C280, Blower Resistor
  • Fits 2003 Mercedes-Benz CLK430, Blower Resistor
  • Fits 2002 Mercedes-Benz SL55 AMG, Blower Resistor

What It Helps Fix

  • Blower fan stuck on one speed
  • No cabin airflow from the vents
  • Intermittent HVAC fan operation
  • Loss of lower or higher blower speeds
  • Climate control performance issues caused by a failed resistor

Installation Notes

Verify the vehicle year, model, and HVAC configuration before ordering. This blower resistor is listed for the Mercedes-Benz C250, C300, C350, C63 AMG, E350, E550, E63 AMG, CL63 AMG, GLK350, C230, C280, CLK430, SL55 AMG, and SLS AMG applications shown above. Part number SW11314C should be matched to the original unit before installation.

Quality Assurance

Universal Air identifies this component under the Blower Resistor product line for HVAC service applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

This part fits 41 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2015Mercedes-BenzSLS AMGN/ABlower Resistor
2014Mercedes-BenzSLS AMGN/ABlower Resistor
2013Mercedes-BenzC250N/ABlower Resistor
2013Mercedes-BenzC300N/ABlower Resistor
2013Mercedes-BenzSLS AMGN/ABlower Resistor
2012Mercedes-BenzC250N/ABlower Resistor
2012Mercedes-BenzC300N/ABlower Resistor
2012Mercedes-BenzC63 AMGN/ABlower Resistor
2012Mercedes-BenzSLS AMGN/ABlower Resistor
2011Mercedes-BenzC250N/ABlower Resistor
2011Mercedes-BenzC300N/ABlower Resistor
2011Mercedes-BenzC350N/ABlower Resistor
2011Mercedes-BenzC63 AMGN/ABlower Resistor
2011Mercedes-BenzE350N/ABlower Resistor
2011Mercedes-BenzE550N/ABlower Resistor
2011Mercedes-BenzE63 AMGN/ABlower Resistor
2011Mercedes-BenzSLS AMGN/ABlower Resistor
2010Mercedes-BenzC250N/ABlower Resistor
2010Mercedes-BenzC300N/ABlower Resistor
2010Mercedes-BenzC350N/ABlower Resistor
2010Mercedes-BenzC63 AMGN/ABlower Resistor
2010Mercedes-BenzCL63 AMG6.3LV8N/ABlower Resistor
2010Mercedes-BenzE350N/ABlower Resistor
2010Mercedes-BenzE550N/ABlower Resistor
2010Mercedes-BenzE63 AMGN/ABlower Resistor
2010Mercedes-BenzGLK350N/ABlower Resistor
2009Mercedes-BenzC230N/ABlower Resistor
2009Mercedes-BenzC280N/ABlower Resistor
2009Mercedes-BenzC300N/ABlower Resistor
2009Mercedes-BenzC350N/ABlower Resistor
2009Mercedes-BenzC63 AMGN/ABlower Resistor
2008Mercedes-BenzC230N/ABlower Resistor
2008Mercedes-BenzC280N/ABlower Resistor
2008Mercedes-BenzC300N/ABlower Resistor
2008Mercedes-BenzC350N/ABlower Resistor
2008Mercedes-BenzC63 AMGN/ABlower Resistor
2007Mercedes-BenzC350N/ABlower Resistor
2006Mercedes-BenzC350N/ABlower Resistor
2003Mercedes-BenzCLK430N/ABlower Resistor
2002Mercedes-BenzC230N/ABlower Resistor
2002Mercedes-BenzSL55 AMGN/ABlower Resistor