Heater for 2000 2001 2002 2003 2004 2005 2006 for Sentra. REPLACE NUMBERS - 6273010. WHY REPLACE - If your heater is not producing heat, or you can smell coolant inside your vehicle, or you see coolant leaking inside your vehicle it is time to replace your heater core. WHY CHOOSE US - Affordable, directly compatible and built to last, OCPTY's new OE heater stand out as the smart option.
