Borg Warner Gear Transfer Case Ford WG-4403

The BW-4403 gear box is used in the Ford Explorer SUV with All Wheel Drive (AWD) unit from 1999 to 2001.

The BW4403 is also used in the Mercury Mountaineer AWD SUV from 1999 to 2001.

This gearbox has a casting number of 44-03 and uses a 1.25 inch wide by 37 link rocker pin design chain and one blue link or 1.25 inch wide by 37 link rocker pin design chain with two blue links.