Transfer Case Bearing, Gasket and Seal Kit.BW4470 aluminum cases, cast "4470" or "4401" - center plate between cases - K3500 ONLY
1990-2000 GMC, Chevrolet K3500 (5.7L) 1992-2000 GMC, Chevrolet K3500...
Transfer Case Bearing, Gasket and Seal Kit.BW4484, aluminum cases, chain driven.
2003-up Denali Only "NR4" option (AWD 2-speed) (8.1L) 2003-up H2 (6.0L)
Transfer Case Gasket and Seal Kit.BW4470 aluminum cases, cast "4470" or "4401"- center plate between cases -K3500 ONLY
1990-2000 GMC, Chevrolet K3500 (5.7L)1992-2000 GMC, Chevrolet K3500 (6.5L, 7...
Transfer Case Bearing, Gasket & Seal Kit.BW1350 Aluminum case, chain driven.
1984-1986 Bronco II (2.0L)1984-1988 Bronco II (2.3L)1984-1985 Bronco II (2.8L)1986-1990 Bronco II (2.9L)1983-1988...