Blue Bird Rear Heater Core $441.95 Quantity discounts available QuantityPrice Quantity -+ Add to Cart Details Length: 19 1/2" (495.3mm)Width: 2 1/2" (63.5mm)Height: 10" (254mm)Inlet: 1" O.D.Outlet: 1" O.D.Weight: 13.45... Details Back Details Length: 19 1/2" (495.3mm)Width: 2 1/2" (63.5mm)Height: 10" (254mm)Inlet: 1" O.D.Outlet: 1" O.D.Weight: 13.45 lb (6.1 kg)