HVAC Air Blend Door Actuator - Replaces 15-73952, 52495593, 89018374, 604-112 - Mode Door Actuator Compatible with Chevy, GMC, Cadillac & Hummer 2003-2014 Models - HVAC Heater Climate Control Actuator

AA Ignition

HVAC Air Blend Door Actuator - Replaces 15-73952, 52495593, 89018374, 604-112 - Mode Door Actuator Compatible with Chevy, GMC, Cadillac & Hummer 2003-2014 Models - HVAC Heater Climate Control Actuator

Name: HVAC Air Blend Door Actuator - Replaces 15-73952, 52495593, 89018374, 604-112 - Mode Door Actuator Compatible with Chevy, GMC, Cadillac & Hummer 2003-2014 Models - HVAC Heater Climate Control Actuator
Brand: AA Ignition
SKU: B073ZWLF2S
Price: 28.49 USD
Availability: InStock

✅ In stock

Grade

💤 Not a Deal

17.38/100

Current Price

$28.49

Listed $69.99

Save $41.50 59% OFF

Analysis Confidence 100%

⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.

Check Deal at Amazon

Price verified Sep 21, 2026 2:44 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal

💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
💰The current price is slightly above the going rate for this product — worth watching for a drop.
🏷️The retail sticker price has been slashed by 59% — a steep markdown from the official listing.
📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28

Recent Value 0/22

Market Standing 6.38/20

Deal Strength 7/20

Momentum 4/10

📝 Product Overview

🏪 Sold by GWA Auto Parts

📦 Fulfillment Fulfilled by Amazon

🚚 Shipping Free Shipping

Product Details

✓Replacement Air Door Actuator - The air door actuator controls the flow of air into the interior of the vehicle (lower vents, dash vents, defroster). This part commonly fails on Silverado and Tahoe models and results in inconsistent or incorrect air flow inside the vehicle. It can also cause air to be directed to the wrong location, such as the vents by your feet, rather than the vents on the dashboard.

✓Replaces part # 15-73952, 52495593, 89018374, 604-112, 604112 - While this is not a genuine OEM part, it is a direct replacement for the factory blend door actuator. Fits popular models including - Silverado 2003, Silverado 2008, 2010 Silverado, 2005 Silverado, Tahoe 2004, Tahoe 2003, and more see below for all models.

✓Compatible replacement for Chevrolet, GMC, Cadillac & Hummer Vehicles - 2003-2013 Silverado, 2003-2014 Tahoe, 2003-2011 Avalanche, 2003-2013 Sierra, Yukon, Yukon XL, 2003-2014 Escalade, 2008-2009 H2.

✓This AC actuator features a redesigned housing to ensure it lasts longer than the factory mode door actuator on your vehicle. The blend door actuator also features a more rugged internal circuit board which resists heat, corrosion, and vibration.

✓Lifetime Warranty - This air door actuator comes complete with a lifetime warranty. If the part ever fails, simply contact us for a free replacement. Save money off of dealer prices by purchasing this part from AA ignition and replacing it yourself. See our website for full details.