Painless Performance Fan Relay w/ Thermostat (On @ 200F, Off @ 180F) Hamburger's Performance Products these 7 degree retainers are

these 7 degree retainers are designed specifically for GM GEN III LS applications with our 26915/26918 Beehive springs

Marine Conversion Gasket

Allstar Torque Ball Blanket

Has expansion rate very similar to cast iron

Coleman Wide 5 Hubs

Painless Performance Fan Relay w/ Thermostat (On @ 200F, Off @ 180F) Hamburger's Performance Products these 7 degree retainers areFan Relay w thermostat (on 195; off 185) This Fan Thom II kit comes with a threaded thermostat that screws into the engine block or intake manifold for a professional looking installation. This is inexpensive protection for an electric fan and a vehicle's wire harness. Provides constant voltage, protects from voltage and amperage spikes and prevents the fan from back feeding voltage through the vehicle's wire harness. Painless Performance is the