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Looking for in-stock aftermarket parts to modify or upgrade your 2005 Pontiac GTO with thermostats? At Tunersports.com we carry a huge selection of the top name brand performance thermostat parts and accessories for your GTO.
Whether you have a 2005 Pontiac GTO in Base trim we have you covered. We have 2 thermostats available parts to mod your GTO. All parts have free shipping to the Continental US 48 States.
 IN STOCK MMTS-VET-97LChevrolet LSX engines achieve impressive power in both naturally aspirated and forced-induction forms.With added power comes increased heat that necessitates a reliable and efficient cooling system.Protect your vehicle from overheating by upgrading to the Mishimoto racing thermostat.This thermostat ... Mishimoto Chevrolet/GMC LSX Racing Thermostat 2004-2006 Pontiac GTO Base $73.73 SALE VIEW PRICE IN CART |