OE Quality
60-Day Returns

Holstein 2BMR0100K HVAC Blower Motor Resistor - Front
Holstein HVAC Blower Motor Resistor for GM Vans
Restore proper blower motor speed control with this Holstein Parts HVAC blower motor resistor. Part number 2BMR0100K is a front-position replacement for select Chevrolet Express and GMC Savana vans, including applications that require a connector kit.
Holstein Parts focuses on direct-fit replacement components for common HVAC repairs, and this blower motor resistor is built for service on Chevrolet Express 1500, Express 2500, Express 3500, GMC Savana 1500, Savana 2500, and Savana 3500 models.
- HVAC blower motor resistor for front HVAC systems
- Direct replacement for select Chevrolet Express and GMC Savana applications
- Fits vehicles that require a kit with connector
- Cross-references 973407 and 22941007 for the same application
- Holstein Parts part number 2BMR0100K
Detailed Description
This Holstein HVAC blower motor resistor helps regulate blower fan speeds in the front climate control system. It is a fitment-based replacement for 1996-2020 Chevrolet Express and GMC Savana vans, with coverage that includes Chevrolet Express 1500, Express 2500, Express 3500, GMC Savana 1500, Savana 2500, and Savana 3500 applications. Use part number 2BMR0100K to match the correct replacement for your vehicle.
Common Repair Symptoms
- Blower motor works on only one speed
- Some fan speeds do not respond
- Intermittent cabin airflow from the front HVAC system
- Loss of blower control in Chevrolet Express or GMC Savana vans
- Electrical resistance failure in the HVAC blower circuit
Installation Notes and Tips
Verify the vehicle year, make, model, and front HVAC configuration before installation. Some listed applications note a kit with connector, so compare the existing connector and resistor layout before replacing the part. Confirm the original part number and connector style on your Chevrolet Express or GMC Savana before service.
Quality Assurance
Holstein Parts supplies replacement HVAC components for direct-fit service applications. Part number 2BMR0100K is listed with OE-style cross references 973407 and 22941007 for the same application.
This part fits 132 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2020 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2020 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2020 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2019 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2019 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2019 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2018 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2017 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2017 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2017 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2017 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2016 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2016 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2016 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2016 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2015 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2015 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2015 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2015 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2014 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2014 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2014 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2014 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2014 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2014 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2013 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2013 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2013 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2013 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2013 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2013 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2012 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2012 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2012 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2012 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2012 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2012 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2011 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2011 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2011 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2011 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2011 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2011 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2010 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2010 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2010 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2010 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2010 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2010 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2009 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2009 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2009 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2009 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2009 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2009 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2008 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2008 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2008 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2008 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2008 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2008 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2007 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2007 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2007 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2007 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2007 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2007 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2006 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2006 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2006 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2006 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2006 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2006 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2005 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2005 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2005 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2005 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2005 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2005 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2004 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2004 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2004 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2004 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2004 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2004 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2003 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2003 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2003 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2003 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2003 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2003 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2002 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2002 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2002 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2002 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2002 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2002 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2001 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2001 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2001 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2001 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2001 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2001 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 2000 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 2000 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 2000 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 2000 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 2000 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 2000 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 1999 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 1999 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 1999 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 1999 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 1999 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 1999 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 1998 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 1998 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 1998 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 1998 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 1998 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 1998 | GMC | Savana 3500 | Front | Kit with Connector; Holstein Parts |
| 1997 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 1997 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 1997 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 1997 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 1997 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
| 1996 | Chevrolet | Express 1500 | Front | Kit with Connector; Holstein Parts |
| 1996 | Chevrolet | Express 2500 | Front | Kit with Connector; Holstein Parts |
| 1996 | Chevrolet | Express 3500 | Front | Kit with Connector; Holstein Parts |
| 1996 | Chevrolet | G30 | Front | Kit with Connector; Holstein Parts |
| 1996 | GMC | Savana 1500 | Front | Kit with Connector; Holstein Parts |
| 1996 | GMC | Savana 2500 | Front | Kit with Connector; Holstein Parts |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.