Make sure this part fits

GM 12674634
Thermostat Housing

2015-2025 GM

Customer Questions & Expert Answers (1)
12674634 GM Thermostat Housing Illustration 1 of 1
12674634 GM Thermostat Housing Product Photo 1 of 6
  • Part Description
    Outlet Assembly-Water Pump (W/Thermostat); Thermostat Housing Cover
  • Replaces
    12658723, 12670049
  • Manufacturer
    General Motors
Make sure this part fits
$73.67 MSRP: $155.16
You Save: $81.49 (53%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2022-2025 Cadillac CT5V Blackwing8 Cyl 6.2 L GAS
    2016-2019 Cadillac CTSV8 Cyl 6.2 L GAS
    2016-2024 Chevrolet CamaroLT1, SS, ZL18 Cyl 6.2 L GAS
    2015-2019 Chevrolet CorvetteGrand Sport, Stingray, Z06, ZR18 Cyl 6.2 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this a direct fit replacement for my vehicle? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle to accurately confirm whether 12674634 fits your vehicle.
    Posted by ChevyPartsDeal Specialist
    See Complete Installation and Repair Tips

OEM GM Thermostat Housing 12674634 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12674634 Thermostat Housing is available in the market under the name GM Thermostat. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12674634 Thermostat Housing fits certain Chevrolet Camaro, Corvette models, as well as Cadillac CTS, CT5 models.
The original GM component designated by Manufacturer Part Number 12674634 maintains top performance when functioning as the Outlet Assembly-Water Pump (W/Thermostat); Thermostat Housing Cover unit. The component 12674634 is constructed from durable material and its dimensions span 6.1 x 4.1 x 4.2 inches while weighing 5.40 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Water Outlet; Outlet, Engine Coolant Pump. The part 12674634 has available replacement options 12658723, 12670049. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
The GM 12674634 Thermostat Housing has a crucial function for engine performance because it controls coolant flow and temperature to protect against overheating. The GM part demands regular maintenance because it extends both durability and operational performance of the engine system. Before servicing operations start the user should first disconnect the battery negativity and drain the coolant system to enable safe removal of the thermostat housing. Thorough hose and seal examinations should be performed to determine the need for replacement in order to prevent leakage. Install the part 12674634 by first placing the new rubber seal correctly then torque all fasteners to their designated specifications. Factory specifications went into the design phase of this GM product for easy installation. ChevyPartsDeal.com provides a full range of OEM parts with the 12674634 in its inventory at affordable prices. Every GM part includes a manufacturer warranty that provides assurance to buyers. Genuine GM parts supply exceptional functionality together with superior standard which enhances your vehicle reliability. Upper engine system health depends heavily on the regular inspections and prompt maintenance activities done on the 12674634.