Make sure this part fits

GM 12596643
Thermostat Housing

2004-2010 GM

Customer Questions & Expert Answers (4)
GM 12596643 Thermostat Housing
GM 12596643 Thermostat Housing
  • Part Description
    Housing, Engine Coolant Thermostat; Thermostat Housing Cover
  • Replaces
    12569097
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2004-2009 Cadillac SRXBase8 Cyl 4.6 L GAS
    2005-2010 Cadillac STSBase, Platinum8 Cyl 4.6 L GAS
    2004-2009 Cadillac XLRBase, Platinum8 Cyl 4.6 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12596643 designed for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 12596643 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    How should the thermostat housing be removed for the 2009 Cadillac STS? Posted by Customer
    A:
    Carefully take off the thermostat housing along with the heater pipes, hoses, and bolts.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Thermostat Housing
    Q:
    What should be removed after detaching the coolant inlet pipe for the 2006 Cadillac SRX? Posted by Customer
    A:
    Remove the thermostat bolts and the thermostat itself, discarding the thermostat seal.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Thermostat
    Q:
    What is the first step to replace the thermostat for the 2004 Cadillac XLR? Posted by Customer
    A:
    First, remove the thermostat housing.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Thermostat
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Thermostat Housing 12596643 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 12596643 Thermostat Housing is available in the market under the name GM Thermostat, Thermostat Housing. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12596643 Thermostat Housing fits certain Cadillac XLR, SRX, STS models.
The original GM component designated by Manufacturer Part Number 12596643 maintains top performance when functioning as the Housing, Engine Coolant Thermostat; Thermostat Housing Cover unit. The component 12596643 is constructed from durable material and its dimensions span 6.1 x 6.2 x 4.1 inches while weighing 1.30 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 12596643 has available replacement options 12569097. 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.
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