Description
12V HVAC Blend Door Actuator W/ 4 Pin Connector By BESTfit Replaces 4379-RD563200 Fits Peterbilt & Kenworth
Restore precise climate control performance with the BESTfit 12V HVAC Blend Door Actuator with 4 Pin Connector for Peterbilt and Kenworth trucks. Designed as a replacement for OEM part number 4379-RD563200, this high-quality HVAC actuator helps control automatic blend door operation for improved temperature regulation inside the cab. Featuring a durable 12-volt DC rotary servo actuator design, a 4-pin connector, and a 104-degree travel range, it provides accurate movement and reliable operation of the HVAC blend door system. Built for heavy-duty truck applications, this BESTfit blend door actuator is an excellent replacement solution for restoring dependable heating and air conditioning performance.
* High Quality HVAC Blend Door Actuator* 12 Volt DC Rotary Servo Actuator
* 4 Pin Connector
* 104 Degree Travel Range
* Enables Automatic HVAC Blend Door Operation
* Sold Individually
* Warranty On HVAC Blend Door Actuators Against Defects In Workmanship & Material From Date Of Purchase
*** High Quality Aftermarket Replacement Part (Not OEM)***
* Replaces OEM Number 4379-RD563200
* This Item Is Special Order. This Item Will Not Be Able To Be Canceled And Is Non-Returnable.
Fitment
* Fits Peterbilt 357 1986 thru 2007
* Fits Peterbilt 378 1988 thru 2007
* Fits Peterbilt 379 1987 thru 2007
* Fits Peterbilt 385 1997 thru 2007
* Fits Peterbilt 386 2006 thru 2016
* Fits Peterbilt 388 2008 thru 2014
* Fits Peterbilt 389 2008 thru 2024
** Fits Various Kenworth Models W/ 4-Pin Sleeper Electric Valves