If your Lincoln Town Car’s heater isn’t putting out warm air (or you’ve got a leak), this A-Premium heater core might be the fix. It fits 2003–2011 Town Cars with the 4.6L V8 engine — that includes sedans, limos, and even 2009–2010 hearses. Made from aluminum, it’s designed to seal well and resist leaks, so you get reliable heat when you need it. Dimensions are 9.5” tall, 6” wide, 2” thick, with a 5/8” inlet and 3/4” outlet. It replaces OE numbers 3W1Z18476AA, 9010452, and 99326 — double-check your old part before ordering. Installation’s a bit of a job (heater cores usually are), but once it’s in, you should be back to cozy cabin temps. A-Premium backs it with a one-year unlimited-mileage warranty, so you can install with confidence. Good for DIYers with some mechanical skills or pros looking for a solid aftermarket option. Keep your classic Town Car cruising in comfort!
