HVAC Heater Core. Warranty Duration. WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. 15-63231, 18-11622, 399329, 8231472, 89018289, 9010419, 92024, 98995, 99329, HC10004, HC10004-11B1, HT 399329C.
