Chevrolet Impala Engine Coolant Thermostat Replacement

180°F

205 Degrees F Higher Alternate Temperature Replacement

160 Degrees F Alternate Temperature Option

195 Degrees F OE Specified Temperature

160 Degrees F Alternate Temperature Option

180 Degrees F Alternate Temperature Option

195 Degrees F OE Specified Temperature

Replaces TH1378.70J With Leak Groove Opening Temp: 70C / 158 F

Replaces TH1378.83J With Leak Groove Opening Temp: 83 C / 181 F

195 Degrees F OE Specified Temperature

180 Degrees F Alternate Temperature Option

180 Degrees F Alternate Temperature Option

160 Degrees F Alternate Temperature Option

195 Degrees F Includes Seal OE Specified Temperature

180 Degrees F Includes Seal Alternate Temperature Option

160 Degrees F Includes Seal Alternate Temperature Option

180 Degrees F Includes Seal Alternate Temperature Option

195 Degrees F Includes Seal OE Specified Temperature

160 Degrees F Alternate Temperature Option

180°F

High Flow Thermostat; With jiggle-pin Opening Temp: 73 C / 163 F

High Flow Thermostat; With jiggle-pin Opening Temp: 82 C / 180 F

195°F

180 Degrees F Alternate Temperature Option

195 Degrees F OE Specified Temperature

180 Degree; OE Temperature

195 Degree; Alternate Temperature

195 Degrees F OE Specified Temperature ; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."

160 Degrees F Alternate Temperature Option ; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."

180 Degrees F Alternate Temperature Option ; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."

195 Degree; Alternate Temperature

Replaces TH6470.71 With gasket / seal Opening Temp: 71 C / 160 F Aftermarket Alternative

Replaces TH6470.82 With By-pass valve; Gasket Included Opening Temp: 82 C / 180 F Aftermarket Alternative

Replaces TH6470.91 With By-pass valve; Gasket Included Height: 2.12 in Opening Temp: 91 C / 196 F OEM Recommended With OE No. 24507563

195 Degrees F Includes Seal OE Specified Temperature

160 Degree; Alternate Temperature

180 Degree; OE Temperature

180 Degrees F Alternate Temperature Option

192 Degrees F OE Specified Temperature

Without Leak Groove; Gasket Included Opening Temp: 82 C / 180 F

High Flow Thermostat; Gasket Included Opening Temp: 91 C / 196 F Aftermarket Alternative

195 Degree; OE Temperature

Replaces TH3328.82J With jiggle-pin; With offset valve seat; Without By-pass valve; Without gasket Opening Temp: 82 C / 180 F Aftermarket Alternative

180 Degrees F Includes Seal Alternate Temperature Option ; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."

195 Degrees F Includes Seal OE Specified Temperature ; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."

192 Degrees F OE Specified Temperature

195 Degrees F Includes Seal Higher Alternate Temperature Replacement

Replaces THN1017 With jiggle-pin; With off-set valve seat; With leak holes on the bypass valve; Gasket included Opening Temp: 86 C / 187 F With OE No. 12600171

187 Degrees F Includes Seal Thermostat Only Replacement OE Specified Temperature

Without Leak Groove; Gasket Included Opening Temp: 92 C / 197 F

195 Degree; Alternate Temperature

180 Degree; OE Temperature

180 Degrees F Alternate Temperature Option ; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."

180 Degrees F Includes Seal OE Specified Temperature

195 Degrees F Includes Seal Higher Alternate Temperature Replacement

185 Degrees F Includes Seal OE Specified Temperature

195 Degree; OE Temperature; Seal included

180°F

180 Degrees F Includes Seal OE Specified Temperature

180 Degrees F Includes Seal Thermostat Only Replacement Alternate Temperature Option

160 Degrees F Includes Seal Thermostat Only Replacement Alternate Temperature Option

187 Degrees F Includes Seal Thermostat Only Replacement OE Specified Temperature

160 Degrees F Includes Seal Alternate Temperature Option

180 Degrees F Includes Seal OE Specified Temperature ; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."

180 Degrees F OE Specified Temperature ; Includes thermostat insert and housing gasket

185 Degrees F Includes Seal OE Specified Temperature

185 Degrees F Includes Seal OE Specified Temperature ; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."

187 Degrees F Includes Seal Thermostat Only Replacement OE Specified Temperature ; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."

Without Bypass valve; Gasket included Opening Temp: 82 C / 180 F With OE No. 12622410

Gasket included: Y Opening temperature (F): 180

180 Degrees F Includes Seal OE Specified Temperature

180 Degrees F Includes Seal OE Specified Temperature ; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."

160 Degrees F Includes Seal Alternate Temperature Option ; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."

160 deg.; Race Only

With jiggle-pin; With off-set valve seat; With leak holes on the bypass valve; Gasket included Opening Temp: 71 C / 160 F

With jiggle-pin; With off-set valve seat; With leak holes on the bypass valve; Gasket included Opening Temp: 82 C / 180 F

185 Degree; OE Temperature; Seal included

180 Degree; OE Temperature; Seal included

180 Degree; OE Temperature; Seal included

w/o Housing

180 deg.; Race Only

180 Degree; OE Temperature; Seal included

w/o Housing

195 deg.; Race Only

180 Degree; OE Temperature

w/ Housing

180 Degree; OE Temperature; Seal included

187 Degree; OE Temperature; Seal included

W/Housing; 180 Degree; OE Temperature; Seal included

Attached to Water Pump