Dorman 600-105 4WD Actuator Compatible with Select Ford / Lincoln Models

Customers find the 4WD actuator works well and is as good as the original Ford part, with easy installation taking about 45 minutes. The product comes pre-greased and packed internally with grease, fits perfectly, and offers significant savings. Regarding noise, while some customers report the noise is gone, others mention it remains the same upon driving. The durability receives mixed feedback, with one customer reporting failure within three months of use.