| Brand | SPARKWHIZ |
|---|---|
| Type | Thermostat 12674639 |
| Lifetime | Over 50000 hours |
| Manufacturer Part Number | 12674639 GM12671393 12666569 12650534 12671393 12650536 |
| OE/OEM Part Number | 12674639 GM12671393 12666569 12650534 12671393 12650536 |
| About after-sales | Money back or replacement(Buyer's choice) |
| Material | Plastic |
| Manufacturer Warranty | Lifetime |
| Features | Easy Installation |
| Interchange Part Number | 12674639 |
| Superseded Part Number | 12674639 GM12671393 12666569 12650534 12671393 12650536 |
| Opening Temperature | 98°C / 208.4°F |
| Features 2 | Durability Tested |
| Note | No instructions included, Professional installation recommended |
| Universal Fitment | No |
| Fitment Type | Direct Replacement |
| Performance Part | No |
| Items Included | Temperature Sensor |
| Funtion | save fuel costs |
| Funtion 1 | Improve fuel efficiency |
| Fitment1 | For 2015-2020 Cadillac Escalade |
| Fitment2 | For 2014-2019 Chevrolet Silverado |
| Fitment3 | For 2015-2020 Chevrolet Suburban |
| Fitment4 | For 2015-2020 Chevrolet Tahoe |
| Fitment5 | For 2014-2019 GMC Sierra |
| Fitment6 | For 2015-2020 GMC Yukon |
| color | Black |
| Features 6 | 100% Leak Tested |
| Replaces part number | 15-11125 12674639 12666569 12657137 |
| Item Length | 5.12" |
| Item Width | 3.62" |
| Item Height | 1.34" |
| Grade Type | Regular |
| Gasket Type | O-Ring |
| Vintage Part | No |
| Number Of Outlet Ports | 2 |
| Item Weight | 0.34 kg / 0.75 lb |
| Number of Bolt Holes | 3 |
| Number of Seals | 1 |
| Mounting Hardware Included | No |
Check the listing for details. Engine Coolant Thermostat For 2014-2020 Chevy Silverado GMC Sierra 1500 12674639. Color: Black, Condition: New. Listed at 18.99 USD. Features Premium Quality: The thermostat assembly is made of reinforced material to allow for long-term use, which has high sealing performance and high temperature resistance. And it has undergone durability testing according to strict manufacturing standards and undergoes extensive testing before leaving the factory for reliable performance. Stable performance: The thermostat assembly can regulate the flow of coolant to the radiator and adjust the heat dissipation capacity to ensure that the engine operates within the appropriate temperature range, ensuring effective cooling and preventing any overheating issues, thereby promoting the overall health and service life of the engine. .