Transfer Case Bw1372 & Bw4472 Bearing Kit USA Standard GearUSA Standard Bearing and Seal Overhaul Kit has all you need to rebuild that transfer case. Comes with bearings, seals, gaskets to make the job easy and painless. When you think Quality, think USA Standard. Transfer Case Bearing and Seal Kit Bearings, Seals, and Small Parts Included Made In The USA USA Standard Sold As A Kit Fits Vehicles Transfer Case: 1990 1995 Chevrolet Astro BW4472 1996 1998 Chevrolet Astro BW1372 BW4472 1995 1997 Chevrolet S10