UAC HT 398359C HVAC Heater Core. Fits the following vehicles: 1992-1994 Chevrolet Blazer, 1992-1999 Chevrolet C1500 Suburban, 1992-1999 Chevrolet C2500 Suburban, 1992-1999 Chevrolet K1500 Suburban, 1992-1999 Chevrolet K2500 Suburban, 1992-1999 GMC C1500 Suburban, 1992-1999 GMC C2500 Suburban, 1992-1999 GMC Yukon, 1995-1999 Chevrolet Tahoe, 1999-2000 Cadillac Escalade.
