SX-0070 DORMAN OE SOLUTIONS Left Hvac Heater Blend Door

Review DORMAN OE SOLUTIONS Left Main Hvac Heater Blend Door Actuator For Chevrolet Cm for CHEVROLET 2002–2003

Dorman SX-0070 Blend Door Actuator for 2002-2003 Chevrolet Cavalier & Montana (Left HVAC)

The Dorman SX-0070 Blend Door Actuator is a crucial component of the heating, ventilation, and air conditioning (HVAC) system in your 2002-2003 Chevrolet Cavalier or Montana. Designed and engineered to meet or exceed OEM specifications, this actuator ensures optimal performance and reliability.

The blend door actuator is responsible for controlling the mixture of outside and recirculated air in your vehicle's cabin. By adjusting the position of the blend door, the actuator enables you to maintain your desired temperature and comfort level. When this component fails, your HVAC system may not be able to heat or cool your vehicle effectively, resulting in an uncomfortable driving experience.

This Dorman SX-0070 actuator is a direct replacement for the original equipment manufactured (OEM) part, ensuring a seamless fit and function in your vehicle. It is precision-engineered using high-quality materials and advanced manufacturing techniques to provide superior durability and longevity.

- Designed for 2002-2003 Chevrolet Cavalier and Montana

- Direct replacement for OEM part number 11517256

- Controls the position of the blend door for temperature and comfort adjustment

- Ensures optimal HVAC system performance and reliability

- Engineered to meet or exceed OEM specifications

- Made with high-quality materials for superior durability and longevity

The installation of the Dorman SX-0070 Blend Door Actuator is straightforward and can usually be completed in approximately 1 hour. No major modifications are required, and all necessary hardware is included in the package. For a successful installation, follow the steps outlined in your vehicle's service manual or consult a professional mechanic if needed.

The Dorman SX-0070 Blend Door Actuator is an essential component for maintaining the optimal performance and comfort of your 2002-2003 Chevrolet Cavalier or Montana's HVAC system. With its OEM-quality design, superior durability, and easy installation process, this actuator is an excellent choice for keeping your vehicle's cabin temperature just right.

Pros and Cons of Buying Dorman SX-0070 Left HVAC Heater Blend Door Actuator for 2002-2003 Chevrolet Cavalier and Monte Carlo

a. OEM-equivalent: The Dorman SX-0070 is an aftermarket part that is designed to be a direct replacement for the original equipment (OE) actuator in 2002-2003 Chevrolet Cavalier and Monte Carlo models.

b. Cost-effective: Compared to buying a new OE actuator from a dealership, the Dorman SX-0070 is generally more affordable.

c. Easy installation: The heater blend door actuator is a commonly failed part, and its replacement is a straightforward process for most DIY mechanics.

d. Good customer reviews: The Dorman SX-0070 has received positive feedback from many customers, with reports of successful installation and proper functionality.

a. Potential compatibility issues: While the Dorman SX-0070 is a direct fit for most 2002-2003 Chevrolet Cavalier and Monte Carlo models, some customers have reported compatibility issues. It's essential to double-check the specific application before purchasing.

b. Quality concerns: Some customers have reported issues with the build quality of the Dorman SX-0070, including rough or noisy operation and premature failure.

c. Potential need for additional parts: Depending on the condition of the vehicle's HVAC system, additional parts like a new blend door or heater core may be required to ensure proper operation after the actuator replacement.

The Dorman SX-0070 Left HVAC Heater Blend Door Actuator for 2002-2003 Chevrolet Cavalier and Monte Carlo offers a cost-effective solution for those in need of a replacement actuator. However, it's essential to verify compatibility and consider potential quality concerns before making a purchase. If the part functions correctly and efficiently after installation, it can be an excellent choice for restoring the heater system in these vehicles.

Before purchasing the Dorman SX-0070, ensure that it is the correct part for your specific application by double-checking the vehicle's year, make, and model. Additionally, consider researching other aftermarket and OE options to compare pricing, quality, and customer reviews. Ultimately, the decision to purchase the Dorman SX-0070 should be based on your comfort with the potential risks and rewards.

Details:

Dorman left main hvac heater blend door actuator for 2002 - 2003 Chevrolet cm: status: in stock.

specifications aircondiheat:

• for makes: Chevrolet
• for years: 2002–2003
• brand: Dorman Oe Solutions
• mpn: Sx-0070
• manufacturer warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part
• ipn: C148 82-61
• placement on vehicle: Hvac Temperature Controls
• compatible model: Trailblazer
• compatible year: 2003 2002
• core charge: Free No Core Charge
• position: Left Main
• type: Hvac Blend Door Actuator
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Dorman Hvac Blend Door Actuator

seller aircondiheat:

• city: indianapolis, indiana
• rating: 99.3%
• # reviews: 603030

returns aircondiheat:

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

shipping aircondiheat:

• class: standard, expedited
• service: standard, expedited
• transit: 3-6 days
• type: fixed

offer aircondiheat:

• options: ship-to-home
• prices: $80.75–$350.40
• item condition: New
• in stock #: 5
• sold #: 11
• availability: in stock
• started: december 14, 2025

payments aircondiheat:

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

general aircondiheat:

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