--- product_id: 39381690 title: "Dorman 604-045 HVAC Blend Door Actuator" brand: "dorman" price: "C$2798" currency: NIO in_stock: true category: "Dorman" url: https://www.desertcart.ni/products/39381690-dorman-604-045-hvac-blend-door-actuator store_origin: NI region: Nicaragua --- # Durable, burnout-resistant design Direct OEM fit & function Position-specific precision Dorman 604-045 HVAC Blend Door Actuator **Brand:** dorman **Price:** C$2798 **Availability:** ✅ In Stock ## Summary > 🛠️ Upgrade your ride’s climate control with precision-engineered reliability! ## Quick Answers - **What is this?** Dorman 604-045 HVAC Blend Door Actuator by dorman - **How much does it cost?** C$2798 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/39381690-dorman-604-045-hvac-blend-door-actuator) ## Best For - dorman enthusiasts ## Why This Product - Trusted dorman brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Constructed with premium materials and tested to resist wear and electrical burnout, delivering long-lasting reliability you can count on. - • **Expert-Backed Quality:** Developed by seasoned US engineers with over a century of automotive innovation, ensuring trusted performance and peace of mind. - • **Smart Fit Verification:** Use the intuitive garage tool to confirm your vehicle’s compatibility before purchase—avoid returns and get it right the first time. - • **Seamless OEM Replacement:** Engineered to match original actuator fit and function perfectly, eliminating guesswork and ensuring flawless HVAC control. - • **Tailored Position Specificity:** Designed for exact HVAC door locations—verify your vehicle’s actuator position to guarantee spot-on compatibility and performance. ## Overview The Dorman 604-045 HVAC Blend Door Actuator is a direct-fit replacement part designed for specific vehicle makes, models, and years including Dodge Durango, Jeep Grand Cherokee, Kenworth, and Peterbilt trucks. It ensures precise HVAC airflow control by matching the original actuator’s position and function. Built with durable materials to resist wear and electrical burnout, this actuator is backed by expert engineering and a user-friendly fit verification tool, making it a reliable and hassle-free upgrade for your vehicle’s climate system. ## Description This air door actuator directly replaces the original actuator on specific vehicle years, makes, models, configurations and positions to restore proper HVAC operation. Please note that many vehicles have several different air door actuators, which are designed for specific positions and functions in the vehicle. To ensure you have what you need, carefully review the application notes for this part to verify it matches the position and function of the actuator you need to replace. In some online ordering systems, you may need to enter your vehicle information first to see the application notes for your vehicle. If you don't know which actuator position you need to replace, consult a qualified service technician. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Dodge Durango: 2011, 2012, 2013] - [Jeep Grand Cherokee: 2011, 2012, 2013] - [Kenworth T680: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025] - [Kenworth T880: 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025] - [Peterbilt 537: 2023, 2024, 2025] - [Peterbilt 548: 2022, 2023, 2024, 2025] - [Peterbilt 567: 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025] - [Peterbilt 579: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025] - [Peterbilt 589: 2024, 2025] ## Features - Direct replacement - made to match the fit and function of the original air door actuator on certain vehicle years, makes, models and configurations - Position specific - vehicles often have multiple different HVAC door actuators; review this part's application notes to verify it matches the location and function of the actuator you need to replace - Durable construction - designed and tested to strict standards to help resist wear and electrical burnout for reliable operation and long service life - Trustworthy quality - backed by a team of experts and engineers in the United States, and more than a century of experience - Ensure fit - Input your vehicle into the garage tool and check Confirmed Fit bar at the top of the page. If there is an “i” in a blue circle, additional verification is needed. Please hover over the "i" to verify fitment notes match your vehicle. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00GJ1EZSC | | Best Sellers Rank | #208,997 in Automotive ( See Top 100 in Automotive ) #246 in Automotive Replacement Heater Blend Door Levers | | Brand | Dorman | | Customer Reviews | 4.5 4.5 out of 5 stars (260) | | Date First Available | November 7, 2013 | | Exterior | Machined | | Item Weight | 3.2 ounces | | Item model number | 604-045 | | Manufacturer | Dorman Products | | Manufacturer Part Number | 604-045 | | Model | 604-045 | | OEM Part Number | ADS149; ADS199; APBDA0025; F04072; G04027; SK604045; 545250008; 68079488AA; 68079488AB; T6892003 | | Position | Center | | Product Dimensions | 5.1 x 4.4 x 2.6 inches | | Special Features | Durable, Easy to Install | ## Images ![Dorman 604-045 HVAC Blend Door Actuator - Image 1](https://m.media-amazon.com/images/I/91xObear4LL.jpg) ## Questions & Answers **Q: Does this part have warranty?** A: Dorman provides a limited lifetime warranty on these parts. A warranty exchange is the responsibility of the seller, please see link below to Amazon's policy on automotive items. https://www.amazon.com/gp/help/customer/display.html?nodeId=15015721#GUID-7AE4D2C8-CAF9-465E-A54A-2D1C166C9385__GUID-11346DD4-FD9C-4D9F-92A7-DC70907DD149 **Q: How can i get a warranty replacement?** A: You would contact amazon of it was bought directly through them. 425-806-5139 **Q: Is this for the driver or passenger side?** A: The piece will work for both the passenger and driver side. ## Frequently Bought Together - Dorman 604-045 HVAC Blend Door Actuator Compatible with Select Models - Dorman 926-133 HVAC Blend Door Gear Kit Compatible with Select Dodge/Jeep Models - NEIKO 03044A 1/4-Inch Drive Mini Ratchet Screwdriver Set, 8 Pc, Cr-V Steel, Tight Reach, 90 Degree Screwdriver, Low Profile, Close Quarter, Right Angle Offset, Short Phillips, Slotted, Torx Star --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ni/products/39381690-dorman-604-045-hvac-blend-door-actuator](https://www.desertcart.ni/products/39381690-dorman-604-045-hvac-blend-door-actuator) --- *Product available on Desertcart Nicaragua* *Store origin: NI* *Last updated: 2026-09-27*