Description:

Direct Replacement: If the SERV 4WD light with C147B appears, or the front drive shaft does not rotate freelyas normal when in 2High, it is recommended that you replace it in time. This 4x4 front axle actuator fork disconnect meets or exceeds the oem standard, and has been factory tested, is perfectly compatible with the original car, and can be replaced directly. : Using enhanced high-quality materials, the seal is wear-resistant, corrosion-resistant and has a long service life. After the installation is complete and the command is issued, these actuators will engage and disengage the front or rear differential, restore good 4-wheel drive performance, and provide you with long-term stability and excellent functions. Fits For: 2013-2018 Dodge Ram 2500 2013-2018 Dodge Ram 3500. OE#: 68216944aa This is the real part, if it is invalid, you only need a refund.