Dorman 604-993 HVAC Air Door Actuator 98-14 Chevy Silverado GMC Sierra 52489426
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Product details
- SKU 591|604993
- Barcode 037495668972
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Replacing a malfunctioning air door or blend door actuator? Don't risk doing it twice by installing a poorly engineered replacement. This repair is often a time-consuming job that can require removal of the dashboard and a fair amount of awkward wrenching maneuvers in tight, sometimes invisible vehicle recesses. Just selecting the correct actuator needed for your General Motors, Isuzu, or Saab repair can also be confusing because of the close similarities between replacements. This product has been carefully designed and tested to help ensure an easier repair and eliminate ordering confusion. It features frustration-free captive screws that stay in place when lining up the actuator inside the HVAC case, making that usually tricky part of the job a lot easier. Check the fitment details to find which actuator is designed to fit your vehicle, and you can quickly and easily order it with confidence, knowing that it has been exhaustively tested for an exact, seamless installation.
- Direct replacement - this air door or blend door actuator has been designed to match the fit, function and performance of an original equipment actuator on a wide range of vehicles
- Saves time - features frustration-free captive screws on the actuator that stay in place when lining up the actuator inside the HVAC case, making that usually tricky part of the job a lot easier
- Vehicle specific - this actuator fits multiple years, makes, models, positions, and trims; check fitment details, application notes, and position before ordering
- Application-specific - engineered and manufactured for a seamless repair on specified GM, Isuzu, or Saab vehicles; check the fitment details to be sure you select the right actuator for your vehicle
Vehicle Fitment
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2004-2007 | Buick | Rainier | Includes Captive Screws; Temperature; Packaging Type: Box | |
| 2004-2007 | Buick | Rainier | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); Packaging Type: Box |
| 2009-2014 | Cadillac | Escalade | Auxiliary | Includes Captive Screws; Temperature; w/RPO Code C69 (Auxiliary Air Conditioning); Packaging Type: Box |
| 2009-2014 | Cadillac | Escalade | Auxiliary | Includes Captive Screws; Mode; w/RPO Code C69 (Auxiliary Air Conditioning); Packaging Type: Box |
| 1998-2004 | Cadillac | Seville | Main | Includes Captive Screws; Mode; Packaging Type: Box |
| 2007-2013 | Chevrolet | Cheyenne | Includes Captive Screws; Temperature; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box | |
| 2007-2013 | Chevrolet | Cheyenne | Main | Air Inlet; Includes Captive Screws; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2013 | Chevrolet | Cheyenne | Main | Includes Captive Screws; Mode; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2013 | Chevrolet | Silverado 1500 | Includes Captive Screws; Temperature; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box | |
| 2007-2013 | Chevrolet | Silverado 1500 | Main | Includes Captive Screws; Mode; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2013 | Chevrolet | Silverado 1500 | Main | Air Inlet; Includes Captive Screws; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2010-2014 | Chevrolet | Silverado 2500 | Includes Captive Screws; Temperature; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box | |
| 2010-2014 | Chevrolet | Silverado 2500 | Main | Includes Captive Screws; Mode; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2010-2014 | Chevrolet | Silverado 2500 | Main | Air Inlet; Includes Captive Screws; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2014 | Chevrolet | Silverado 2500 HD | Includes Captive Screws; Temperature; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box | |
| 2007-2014 | Chevrolet | Silverado 2500 HD | Main | Includes Captive Screws; Mode; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2014 | Chevrolet | Silverado 2500 HD | Main | Air Inlet; Includes Captive Screws; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2014 | Chevrolet | Silverado 3500 HD | Includes Captive Screws; Temperature; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box | |
| 2007-2014 | Chevrolet | Silverado 3500 HD | Main | Air Inlet; Includes Captive Screws; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2014 | Chevrolet | Silverado 3500 HD | Main | Includes Captive Screws; Mode; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2009-2014 | Chevrolet | Tahoe | Auxiliary | Includes Captive Screws; Mode; w/RPO Code C69 (Auxiliary Air Conditioning); Packaging Type: Box |
| 2009-2014 | Chevrolet | Tahoe | Auxiliary | Includes Captive Screws; Temperature; w/RPO Code C69 (Auxiliary Air Conditioning); Packaging Type: Box |
| 2004-2009 | Chevrolet | Trailblazer | Includes Captive Screws; Temperature; Packaging Type: Box | |
| 2004-2009 | Chevrolet | Trailblazer | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); Packaging Type: Box |
| 2003 | Chevrolet | Trailblazer | Includes Captive Screws; Temperature; wo/Bottom Cover; Packaging Type: Box | |
| 2003 | Chevrolet | Trailblazer | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); wo/Bottom Cover; Packaging Type: Box |
| 2002 | Chevrolet | Trailblazer | Main | Includes Captive Screws; Mode; Packaging Type: Box |
| 2004-2006 | Chevrolet | Trailblazer EXT | Includes Captive Screws; Temperature; Packaging Type: Box | |
| 2004-2006 | Chevrolet | Trailblazer EXT | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); Packaging Type: Box |
| 2003 | Chevrolet | Trailblazer EXT | Includes Captive Screws; Temperature; wo/Bottom Cover; Packaging Type: Box | |
| 2003 | Chevrolet | Trailblazer EXT | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); wo/Bottom Cover; Packaging Type: Box |
| 2002 | Chevrolet | Trailblazer EXT | Main | Includes Captive Screws; Mode; Packaging Type: Box |
| 2004-2009 | GMC | Envoy | Includes Captive Screws; Temperature; Packaging Type: Box | |
| 2004-2009 | GMC | Envoy | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); Packaging Type: Box |
| 2003 | GMC | Envoy | Includes Captive Screws; Temperature; wo/Bottom Cover; Packaging Type: Box | |
| 2003 | GMC | Envoy | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); wo/Bottom Cover; Packaging Type: Box |
| 2002 | GMC | Envoy | Main | Includes Captive Screws; Mode; Packaging Type: Box |
| 2004-2006 | GMC | Envoy XL | Includes Captive Screws; Temperature; Packaging Type: Box | |
| 2004-2006 | GMC | Envoy XL | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); Packaging Type: Box |
| 2003 | GMC | Envoy XL | Includes Captive Screws; Temperature; wo/Bottom Cover; Packaging Type: Box | |
| 2003 | GMC | Envoy XL | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); wo/Bottom Cover; Packaging Type: Box |
| 2002 | GMC | Envoy XL | Main | Includes Captive Screws; Mode; Packaging Type: Box |
| 2004-2005 | GMC | Envoy XUV | Includes Captive Screws; Temperature; Packaging Type: Box | |
| 2004-2005 | GMC | Envoy XUV | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); Packaging Type: Box |
| 2007-2013 | GMC | Sierra | Includes Captive Screws; Temperature; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box | |
| 2007-2013 | GMC | Sierra | Main | Air Inlet; Includes Captive Screws; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2013 | GMC | Sierra | Main | Includes Captive Screws; Mode; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2013 | GMC | Sierra 1500 | Includes Captive Screws; Temperature; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box | |
| 2007-2013 | GMC | Sierra 1500 | Main | Air Inlet; Includes Captive Screws; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2013 | GMC | Sierra 1500 | Main | Includes Captive Screws; Mode; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2014 | GMC | Sierra 2500 HD | Includes Captive Screws; Temperature; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box | |
| 2007-2014 | GMC | Sierra 2500 HD | Main | Includes Captive Screws; Mode; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2014 | GMC | Sierra 2500 HD | Main | Air Inlet; Includes Captive Screws; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2014 | GMC | Sierra 3500 HD | Includes Captive Screws; Temperature; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box | |
| 2007-2014 | GMC | Sierra 3500 HD | Main | Includes Captive Screws; Mode; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2007-2014 | GMC | Sierra 3500 HD | Main | Air Inlet; Includes Captive Screws; w/RPO Code C67 (Front Manual Electronic Temperature Controls); Packaging Type: Box |
| 2009-2014 | GMC | Yukon | Auxiliary | Includes Captive Screws; Mode; w/RPO Code C69 (Auxiliary Air Conditioning); Packaging Type: Box |
| 2009-2014 | GMC | Yukon | Auxiliary | Includes Captive Screws; Temperature; w/RPO Code C69 (Auxiliary Air Conditioning); Packaging Type: Box |
| 2004-2008 | Isuzu | Ascender | Includes Captive Screws; Temperature; Packaging Type: Box | |
| 2004-2008 | Isuzu | Ascender | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); Packaging Type: Box |
| 2003 | Isuzu | Ascender | Includes Captive Screws; Temperature; wo/Bottom Cover; Packaging Type: Box | |
| 2003 | Isuzu | Ascender | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); wo/Bottom Cover; Packaging Type: Box |
| 2004 | Oldsmobile | Bravada | Includes Captive Screws; Temperature; Packaging Type: Box | |
| 2004 | Oldsmobile | Bravada | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); Packaging Type: Box |
| 2003 | Oldsmobile | Bravada | Includes Captive Screws; Temperature; wo/Bottom Cover; Packaging Type: Box | |
| 2003 | Oldsmobile | Bravada | Main | Air Inlet; Includes Captive Screws; w/RPO Code CJ2 (Front Automatic Temperature Controls); wo/Bottom Cover; Packaging Type: Box |
| 2002 | Oldsmobile | Bravada | Main | Includes Captive Screws; Mode; Packaging Type: Box |
| 2005-2009 | Saab | 9-7x | Includes Captive Screws; Temperature; Packaging Type: Box | |
| 2005-2009 | Saab | 9-7x | Main | Air Inlet; Includes Captive Screws; w/Automatic Temperature Control (ATC); Packaging Type: Box |
Please confirm the part number and your vehicle's year, make, model and engine before ordering. Questions? Message us with your VIN and we'll check fitment for you.
Specifications
| Brand | Dorman |
|---|---|
| Part Number | 604-993 |
| UPC | 037495668972 |
| Length | 3.7 mm |
| Width | 3.2 mm |
| Terminal Type | Pin |
| Mounting Hardware Included | Yes |
| Height | 1.43 mm |
| Terminal Quantity | 5 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Wire Quantity | 0 |
| Mounting Hole Quantity | 3 |
| Body Material | Plastic |
| Body Color | Black |
| Switch Activation Type | Rotary |
| Connector Color | Black |
| Actuator Arm Included | No |
| Material | Plastic |
| Package Contents | 1 Air Door Actuator; 3 Screws; 3 Retaining Washers |
| Country of Origin | South Korea |
| Warranty | Limited Lifetime |
OE & Interchange Numbers
| 52489426 | General Motors (OE) |
|---|---|
| 15887320 | General Motors (OE) |
| 52492938 | General Motors (OE) |
| 52474877 | General Motors (OE) |
| 89018539 | General Motors (OE) |
| 15887322 | General Motors (OE) |
| 52474991 | General Motors (OE) |
| 89018677 | General Motors (OE) |
| 89018525 | General Motors (OE) |
| ADS128 | Interchange |
| 73030 | Interchange |
| ADS129 | Interchange |
| ADS119 | Interchange |
| F04034 | Interchange |
| ADR114 | Interchange |
| F04076 | Interchange |
| ADR119 | Interchange |
| F04016 | Interchange |
| ADA243 | Interchange |
| 73027 | Interchange |
| ADA215 | Interchange |
| ADR128 | Interchange |
| ADA148 | Interchange |
| 73249 | Interchange |
| ADR152 | Interchange |
| DA1064 | Interchange |
| ADR129 | Interchange |
| DA1100 | Interchange |
| 73053 | Interchange |
| DA1045 | Interchange |
| ADA214 | Interchange |
| DA1112 | Interchange |
| F04021 | Interchange |
| ADS152 | Interchange |
| ADS114 | Interchange |
| F04035 | Interchange |
| 73071 | Interchange |
