SX-0077 DORMAN OE SOLUTIONS Lower Hvac Heater Blend Door

Review DORMAN OE SOLUTIONS Lower Main Hvac Heater Blend Door Actuator For Chevrolet Ur for CHEVROLET 2003–2013

The Dorman SX-0077 Lower HVAC Heater Blend Door Actuator is designed specifically for select Chevrolet vehicles manufactured between 2003 and 2013. This crucial component is responsible for controlling the temperature of the heater system in your vehicle's cabin by adjusting the position of the blend door.

The blend door, located in the heater box, determines the balance between hot and cold air that is distributed to the passenger compartment. The actuator operates by receiving signals from the vehicle's climate control system and translating those signals into mechanical movement of the blend door.

The Dorman SX-0077 Lower HVAC Heater Blend Door Actuator is an OE-quality replacement part, engineered to fit and function as well as, if not better than, the original equipment. This ensures that your vehicle's climate control system maintains optimal performance.

Made from high-quality materials, this actuator is designed for longevity and durability. The actuator features a robust, corrosion-resistant housing, ensuring that it can withstand the rigors of daily use. The internal components are precision-machined to ensure smooth operation, and the actuator is tested extensively to ensure consistent performance.

Installing the Dorman SX-0077 Lower HVAC Heater Blend Door Actuator is a straightforward process, making it an ideal choice for DIY enthusiasts. The actuator comes with clear, easy-to-follow installation instructions, and all necessary hardware is included in the package.

In summary, the Dorman SX-0077 Lower HVAC Heater Blend Door Actuator is a high-quality, OE-standard replacement part designed specifically for select Chevrolet vehicles. It is engineered for durability, ease of installation, and optimal climate control performance. With this actuator, you can ensure that your vehicle's heating system continues to function effectively, keeping you comfortable during those chilly winter months.

The Dorman SX-0077 lower HVAC heater blend door actuator is a replacement part designed for Chevrolet vehicles manufactured between 2003 and 2013. This actuator controls the blend door that determines the ratio of hot and cold air in the vehicle's heating and ventilation system. Here are some potential advantages and disadvantages of purchasing this part:

1. Cost-effective: The Dorman SX-0077 is a more affordable option compared to buying a new OEM (Original Equipment Manufacturer) part from a dealership.

2. Availability: This aftermarket part is widely available at various auto parts stores and online retailers, making it easier to find and purchase.

3. Functionality: Many customers report that the Dorman SX-0077 functions as well as or even better than the original part, providing effective heating and air conditioning control.

1. Installation: Some customers have reported difficulties during the installation process due to the complexity of disassembling the HVAC system.

2. Fitment: There have been some cases where the part did not fit perfectly, requiring additional modifications for a proper installation.

3. Durability: Although the Dorman SX-0077 is designed to be a durable replacement part, some customers have reported issues with the actuator's longevity.

In conclusion, the Dorman SX-0077 lower HVAC heater blend door actuator offers a cost-effective alternative to purchasing a new OEM part. However, it may come with challenges during installation and potential fitment issues. Additionally, while many customers have reported satisfactory performance, there have been instances where the part did not last as long as expected.

If you are confident in your mechanical abilities and willing to take on the installation process, the Dorman SX-0077 could be a suitable option for your Chevrolet vehicle. However, if you prefer the peace of mind that comes with an OEM part or if the installation process seems too daunting, it might be worth considering other options or seeking professional assistance.

Details:

Dorman lower main hvac heater blend door actuator for 2003 - 2013 Chevrolet ur: status: in stock.

specifications aircondiheat:

• for makes: Chevrolet
• for years: 2003–2013
• brand: Dorman Oe Solutions
• mpn: Sx-0077
• manufacturer warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part
• ipn: C192 74-44
• compatible model: Silverado 1500
• compatible year: 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003
• core charge: Free No Core Charge
• position: Lower Main
• type: Hvac Blend Door Actuator
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Dorman Hvac Blend Door Actuator

general aircondiheat:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating

shipping aircondiheat:

• transit: 3-7 days
• service: standard, expedited
• class: standard, expedited
• type: fixed

payments aircondiheat:

• wallet: apple-pay
• other
• credit card: mastercard

returns aircondiheat:

• policy: returns accepted
• time: 30 days
• paid by: buyer

seller aircondiheat:

• # reviews: 550547
• rating: 98.8%
• city: indianapolis, indiana

offer aircondiheat:

• prices: $39.92–$70.96
• item condition: New
• options: ship-to-home
• started: april 1, 2025
• availability: in stock
• in stock #: 4
• sold #: 20