Description
GM Thermostatic Sandwich Adapter Kit with 1/2″ NPT Ports High quality die-cast aluminum thermostatic sandwich adapter with 1/2″ NPT ports and an O-ring diameter of 3 1/2″, this adapter provides external oil lines to allow the addition of an engine oil cooler to most 1963-2007 GM V-8 engines. It installs between the stock engine oil filter landing and the oil filter. Stock filter is retained. Kit includes sleeve nut and hose barb fittings. GM Thermostatic Sandwich Adapter Kit with 1/2″ NPT Ports





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