Superior Driveline Drive Shaft Disconnect

itting in the driver's seat. The coupling (mechanical clutch) is installed into the rear portion of the vehicle's drive shaft, near the rear axle. When disconnected, the rear axle is free to turn without turning the drive shaft or transmission. The coupling has a control cable attached to it which extends to a location under the driver’s seat. This control cable is pulled out to disengage for tow mode and pushed in to engage drive mode. The Superior Driveline DSC allows RV’ers to tow their rear-wheel and four-wheel drive automatic transmission vehicles behind their motor homes with all four wheels on the ground - worry free. With the DSC there is no mileage accumulation on cable-driven speedometers. It disengages the drive train in ’tow mode‘ and the vehicle is towed with the transmission in Park. This means there is no rotational movement in the transmission, no wear and tear to the transmission components and the speedometer drive gears are not turning. Modern electronic speedometers have now replaced the cable-driven units so mileage accumulation is generally no longer an issue. The Superior Driveline DSC saves valuable time and money by eliminating the need for a trailer or dolly and making the transition from tow mode to drive mode in minutes. Let Superior Driveline build a new replacement drive shaft with drive shaft coupling for your towed vehicle. Visit our Application Chart to see what’s available for your vehicle. We encourage you to call us with any questions: 1.855.447.3626