Carquest Standard Thermostat: 180 Degrees, 14128
In stock
$17.99
Listed as compatible with this vehicle by the retailer feed.
Check price2006 Infiniti QX56 Thermostats
6 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Carquest Engine Coolant Water Inlet, 85421
In stock
$23.49
Listed as compatible with this vehicle by the retailer feed.
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Dorman Coolant Housing/Water Outlet: with Housing, 30 Degree Neck Angle, 902-5900
In stock
$24.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Coolant Water Outlet, CH6900
In stock
$24.99
Listed as compatible with this vehicle by the retailer feed.
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Motorad UltraStats Thermostat: 180 Degrees, 5302-180
In stock
$29.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Coolant Housing/Water Outlet, CH1006
Out of stock
$113.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.