The transfer case switch tells the vehicle which range the transfer case is actually in, so the instrument cluster indicator, the four wheel drive lamps and the related control modules all see the correct position. A failing switch is usually behind a 4WD light that flashes, stays on, or never comes on at all after a shift. This genuine Mopar switch is the OEM replacement for Jeep and Ram four wheel drive applications.

What This Part Does:

• Reports transfer case range position to the cluster and control modules.
• Five position design covering the full range of the shift pattern.
• Used on NV241, NV242, NV247 and NV271 transfer cases, including transfer case assembly 68069707AC.
• Identified by stamp number 40877.
• Genuine Mopar OEM part, sold individually.