Air Door Actuator
Dorman# 604-120
Replaces General Motors# 89018373, 89018678
Air Inlet; Manual Controls
Fits the Following Applications:
2009 CHEVROLET TRUCK TRAILBLAZER: SS V8 - 6.0L (364 CID): GAS: FI: N: H
2009 CHEVROLET TRUCK TRAILBLAZER: LT L6 - 4.2L (256 CID): GAS: FI: N: S
2009 GMC TRUCK ENVOY: SLT L6 - 4.2L (256 CID): GAS: FI: N: S
2009 GMC TRUCK ENVOY: SLE L6 - 4.2L (256 CID): GAS: FI: N: S
2009 GMC TRUCK ENVOY: DENALI V8 - 5.3L (325 CID): GAS: FI: N: M
2008 CHEVROLET TRUCK TRAILBLAZER: SS V8 - 6.0L (364 CID): GAS: FI: N: H
2008 CHEVROLET TRUCK TRAILBLAZER: LT L6 - 4.2L (256 CID): GAS: FI: N: S
2008 CHEVROLET TRUCK TRAILBLAZER: LT V8 - 5.3L (323 CID): GAS: FI: N: M
2008 CHEVROLET TRUCK TRAILBLAZER L6 - 4.2L (256 CID): GAS: FI: N: S
2008 CHEVROLET TRUCK TRAILBLAZER V8 - 5.3L (323 CID): GAS: FI: N: M
2008 GMC TRUCK ENVOY: SLT L6 - 4.2L (256 CID): GAS: FI: N: S
2008 GMC TRUCK ENVOY: SLE L6 - 4.2L (256 CID): GAS: FI: N: S
2008 GMC TRUCK ENVOY: DENALI V8 - 5.3L (323 CID): GAS: FI: N: M
2007 BUICK RAINIER: CXL L6 - 4.2L (256 CID): GAS: FI: N: S
2007 BUICK RAINIER: CXL V8 - 5.3L (323 CID): GAS: FI: N: M
2007 CHEVROLET TRUCK TRAILBLAZER: SS V8 - 6.0L (364 CID): GAS: FI: N: H
2007 CHEVROLET TRUCK TRAILBLAZER: LT L6 - 4.2L (256 CID): GAS: FI: N: S
2007 CHEVROLET TRUCK TRAILBLAZER: LT V8 - 5.3L (323 CID): GAS: FI: N: M
2007 CHEVROLET TRUCK TRAILBLAZER: LS L6 - 4.2L (256 CID): GAS: FI: N: S
2007 CHEVROLET TRUCK TRAILBLAZER: LS V8 - 5.3L (323 CID): GAS: FI: N: M
2007 GMC TRUCK ENVOY: SLT L6 - 4.2L (256 CID): GAS: FI: N: S
2007 GMC TRUCK ENVOY: SLE L6 - 4.2L (256 CID): GAS: FI: N: S
2007 GMC TRUCK ENVOY: DENALI V8 - 5.3L (323 CID): GAS: FI: N: M
2006 BUICK RAINIER: CXL L6 - 4.2L (256 CID): GAS: FI: N: S
2006 BUICK RAINIER: CXL V8 - 5.3L (323 CID): GAS: FI: N: M
2006 CHEVROLET TRUCK TRAILBLAZER: SS V8 - 6.0L (364 CID): GAS: FI: N: H
2006 CHEVROLET TRUCK TRAILBLAZER: LT L6 - 4.2L (256 CID): GAS: FI: N: S
2006 CHEVROLET TRUCK TRAILBLAZER: LT V8 - 5.3L (323 CID): GAS: FI: N: M
2006 CHEVROLET TRUCK TRAILBLAZER: LS L6 - 4.2L (256 CID): GAS: FI: N: S
2006 CHEVROLET TRUCK TRAILBLAZER: LS V8 - 5.3L (323 CID): GAS: FI: N: M
2006 CHEVROLET TRUCK TRAILBLAZER: EXT LT L6 - 4.2L (256 CID): GAS: FI: N: S
2006 CHEVROLET TRUCK TRAILBLAZER: EXT LT V8 - 5.3L (323 CID): GAS: FI: N: M
2006 CHEVROLET TRUCK TRAILBLAZER: EXT LS L6 - 4.2L (256 CID): GAS: FI: N: S
2006 CHEVROLET TRUCK TRAILBLAZER: EXT LS V8 - 5.3L (323 CID): GAS: FI: N: M
2006 GMC TRUCK ENVOY: XL SLT L6 - 4.2L (256 CID): GAS: FI: N: S
2006 GMC TRUCK ENVOY: XL SLE L6 - 4.2L (256 CID): GAS: FI: N: S
2006 GMC TRUCK ENVOY: XL DENALI V8 - 5.3L (323 CID): GAS: FI: N: M
2006 GMC TRUCK ENVOY: SLT L6 - 4.2L (256 CID): GAS: FI: N: S
2006 GMC TRUCK ENVOY: SLE L6 - 4.2L (256 CID): GAS: FI: N: S
2006 GMC TRUCK ENVOY: DENALI V8 - 5.3L (323 CID): GAS: FI: N: M
2005 BUICK RAINIER L6 - 4.2L (256 CID): GAS: FI: N: S
2005 BUICK RAINIER V8 - 5.3L (323 CID): GAS: FI: N: M
2005 CHEVROLET TRUCK TRAILBLAZER: LT L6 - 4.2L (256 CID): GAS: FI: N: S
2005 CHEVROLET TRUCK TRAILBLAZER: LS L6 - 4.2L (256 CID): GAS: FI: N: S
2005 CHEVROLET TRUCK TRAILBLAZER: EXT LT L6 - 4.2L (256 CID): GAS: FI: N: S
2005 CHEVROLET TRUCK TRAILBLAZER: EXT LT V8 - 5.3L (323 CID): GAS: FI: N: M
2005 CHEVROLET TRUCK TRAILBLAZER: EXT LS L6 - 4.2L (256 CID): GAS: FI: N: S
2005 CHEVROLET TRUCK TRAILBLAZER: EXT LS V8 - 5.3L (323 CID): GAS: FI: N: M
2005 GMC TRUCK ENVOY: XUV SLT L6 - 4.2L (256 CID): GAS: FI: N: S
2005 GMC TRUCK ENVOY: XUV SLT V8 - 5.3L (323 CID): GAS: FI: N: M
2005 GMC TRUCK ENVOY: XUV SLE L6 - 4.2L (256 CID): GAS: FI: N: S
2005 GMC TRUCK ENVOY: XUV SLE V8 - 5.3L (323 CID): GAS: FI: N: M
2005 GMC TRUCK ENVOY: XL SLT L6 - 4.2L (256 CID): GAS: FI: N: S
2005 GMC TRUCK ENVOY: XL SLT V8 - 5.3L (323 CID): GAS: FI: N: M
2005 GMC TRUCK ENVOY: XL SLE L6 - 4.2L (256 CID): GAS: FI: N: S
2005 GMC TRUCK ENVOY: XL SLE V8 - 5.3L (323 CID): GAS: FI: N: M
2005 GMC TRUCK ENVOY: XL DENALI V8 - 5.3L (323 CID): GAS: FI: N: M
2005 GMC TRUCK ENVOY: SLT L6 - 4.2L (256 CID): GAS: FI: N: S
2005 GMC TRUCK ENVOY: SLE L6 - 4.2L (256 CID): GAS: FI: N: S
2005 GMC TRUCK ENVOY: DENALI V8 - 5.3L (323 CID): GAS: FI: N: M
2004 BUICK RAINIER L6 - 4.2L (256 CID): GAS: FI: N: S
2004 BUICK RAINIER V8 - 5.3L (323 CID): GAS: FI: N: P
2004 CHEVROLET TRUCK TRAILBLAZER: EXT L6 - 4.2L (256 CID): GAS: FI: N: S
2004 CHEVROLET TRUCK TRAILBLAZER: EXT V8 - 5.3L (323 CID): GAS: FI: N: P
2004 CHEVROLET TRUCK TRAILBLAZER L6 - 4.2L (256 CID): GAS: FI: N: S
2004 GMC TRUCK ENVOY: XUV L6 - 4.2L (256 CID): GAS: FI: N: S
2004 GMC TRUCK ENVOY: XUV V8 - 5.3L (323 CID): GAS: FI: N: P
2004 GMC TRUCK ENVOY: XL L6 - 4.2L (256 CID): GAS: FI: N: S
2004 GMC TRUCK ENVOY: XL V8 - 5.3L (323 CID): GAS: FI: N: P
2004 GMC TRUCK ENVOY L6 - 4.2L (256 CID): GAS: FI: N: S
2004 OLDSMOBILE BRAVADA L6 - 4.2L (256 CID): GAS: FI: N: S
2003 CHEVROLET TRUCK TRAILBLAZER: EXT L6 - 4.2L (256 CID): GAS: FI: N: S
2003 CHEVROLET TRUCK TRAILBLAZER: EXT V8 - 5.3L (323 CID): GAS: FI: N: P
2003 CHEVROLET TRUCK TRAILBLAZER L6 - 4.2L (256 CID): GAS: FI: N: S
2003 GMC TRUCK ENVOY: XL L6 - 4.2L (256 CID): GAS: FI: N: S
2003 GMC TRUCK ENVOY: XL V8 - 5.3L (323 CID): GAS: FI: N: P
2003 GMC TRUCK ENVOY L6 - 4.2L (256 CID): GAS: FI: N: S
2003 OLDSMOBILE BRAVADA L6 - 4.2L (256 CID): GAS: FI: N: S
Activation Type: Electrical
Location: Driver Side
Material: Plastic
Package Contents: Actuator
Warranty: Limited Lifetime
Notes: Controls A/C Blend Door; Air Inlet Valve; w/Manual/Aux AC Controls
Dorman HVAC Heater Blend Door Actuator
Dorman-engineered with robust materials to improve durability and performance, our HVAC Heater Blend Door Actuators restore and maintain proper functioning of the HVAC Heater Blend Door. Dorman's rigorous quality testing further ensures year after year of trouble-free service.
- Direct replacement for a proper fit every time
- Recommended for replacement during blend door replacement
- High quality plastic housing and motor/circuit board included
- Depending on the make and model of your vehicle, the same exact actuator could be suitable for any and all climate control blend door applications�consult Dorman's website for specific information
Search Keywords: HVAC, Heater, Blend, Door, Actuator, Actuators
Dorman Part Type Alias: Air Door Actuator
Alternate Names: Air Door Motor, Blend Door Motor, Heater Door Actuator