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2003 Ford Focus Thermostats

Looking for aftermarket parts to modify or upgrade your 2003 Ford Focus with thermostats? At Tunersports.com we carry a huge selection of the top name brand performance thermostat parts and accessories.

Thermostat Parts:

Only show in-stock parts

Gates Thermostat Seals

OUT OF STOCK 33671 Gates 05-12 Ford Expedition / 02-13 Explorer Thermostat Seal 2003-2003 Ford Focus LX / SE / SVT / ZTS / ZTW / ZX3 / ZX5 $27.84 Details

Gates Thermostats

OUT OF STOCK 33338S Gates 00-04 Ford Focus 2.0L 180 Degree Thermostat 2000-2004 Ford Focus LX / SE / ZTS / ZX3 2002-2004 Ford Focus SVT / ZTW / ZX5 $44.11 Details
OUT OF STOCK 34080 Gates Thermostat 2000-2004 Ford Focus LX / SE / ZTS / ZX3 2002-2004 Ford Focus SVT / ZTW / ZX5 $43.87 Details

Mishimoto Thermostats

IN STOCK MMTS-FOC-05 The Mishimoto racing thermostat for the Ford Focus 2005-2011 is designed to help your cooling system operate at peak efficiency, whether you're cruising to your local car meet or tearing up the track. Our thermostat begins to open 25.2F (14C) earlier than the stock thermostat at 154.4F (68C) That al... Mishimoto 05-11 Ford Focus Racing Thermostat - 68C 2003-2004 Ford Focus LX / SE / SVT / ZTS / ZTW 2003-2006 Ford Focus ZX3 / ZX5 $107.28 Details