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Cadillac 12559807 Thermostat,Engine Coolant

1993-2011 Cadillac

GM 12559807 Thermostat,Engine Coolant
  • Part Description
    THERMOSTAT, Engine Coolant Temperature
  • Replaces
    3531407, 12555811, 12554784
  • Manufacturer
    General Motors
Customer Questions & Answers
$42.09 MSRP: $85.42
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  • Product Specifications

    BrandGenuine Cadillac
    Manufacturer Part Number12559807
    Part DescriptionTHERMOSTAT, Engine Coolant Temperature
    Other NamesThermostat
    Item Dimensions3.2 x 3.1 x 3.2 inches
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces3531407, 12555811, 12554784
    ManufacturerGeneral Motors
    SKU12559807
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1993 Cadillac Allante8 Cyl 4.6LALLANTE
    2006-2011 Cadillac DTS8 Cyl 4.6L4 DOOR, FUNERAL COACH, LIMOUSINE
    1994-2005 Cadillac Deville8 Cyl 4.6L4 DOOR, DEVILLE, FUNERAL COACH, HIGH LUXURY, LIMOUSINE, SEVILLE, SLS, STS, TOURING 4 DOOR, TOURING SEDAN
    1993-2002 Cadillac Eldorado8 Cyl 4.6LCOMMERCIAL CHASSIS, ELDORADO
    2004-2009 Cadillac SRX8 Cyl 4.6L4 DOOR, 4 DOOR(RHD), SRX, V8 4 DOOR
    2005-2010 Cadillac STS8 Cyl 4.6L4 DOOR, 4 DOOR(RHD)
    1993-2004 Cadillac Seville8 Cyl 4.6L4 DOOR, DEVILLE, HIGH LUXURY, SEVILLE, SLS, STS, TOURING 4 DOOR
    2004-2009 Cadillac XLR8 Cyl 4.6LCONVERTIBLE

Customer Questions & Answers

Q:
I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
A:
You can Select Your Vehicle to check if 12559807 fits your vehicle.
Posted by GMPartsGiant Specialist
Q:
How to replace a thermostat in a cooling system? Posted by Customer
A:
Before assuming the thermostat is to blame for a cooling system problem, it is important to check the coolant level, drive belt tension, and temperature gauge operation. If the engine seems to be taking a long time to warm up, indicating a stuck open thermostat, it should be replaced with a new one. On the other hand, if the engine runs hot and the upper radiator hose is not hot, it suggests a stuck closed thermostat, which also needs to be replaced. However, if the upper radiator hose is hot, it indicates that the coolant is flowing and the thermostat is open. To replace the thermostat, start by disconnecting the cable from the negative terminal of the battery and draining the cooling system. If the coolant is in good condition, it can be saved and reused. Then, remove the radiator support cover and the air filter housing. Loosen the hose clamp and detach the hose from the thermostat housing, or remove the thermostat housing cover with the radiator hose still attached if the clamp cannot be accessed. Finally, remove the thermostat cover mounting bolts and detach the housing cover, being prepared for some coolant to spill as the seal is broken.
Posted by GMPartsGiant Specialist
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 12559807, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12559807 Thermostat,Engine Coolant. It is sometimes referred to as Cadillac Thermostat. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Cadillac Allante, DTS, Deville models.

Affordable, reliable and built to last, GM part # 12559807 Thermostat,Engine Coolant stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed Cadillac parts information, click here.

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