Borg Warner Gear Transfer Case GM WG-4482

The BW-4482 gear box is used in the full size Chevrolet and GMC pickup trucks 3500, 2500 and 1500 series from 2003 to 2005.

The BW4482 is also used in the Chevy Suburban from 2003 and up the Denali from 2003 and up.

This gearbox has a casting number of 44-82 and uses a 1.25" inch wide by 42 link rocker pin design chain.