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Make sure this part fits

GM 25770419
Intercooler

2006-2009 Cadillac STS

Customer Questions & Expert Answers (5)
GM 25770419 Intercooler
GM 25770419 Intercooler
GM 25770419 Intercooler
GM 25770419 Intercooler
  • Part Description
    Radiator Assembly-Charging Air Cooler
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits

  • 25770419 Intercooler is Ref No. 1 in the diagram below

    2006 Cadillac STS Intercooler Diagram for 25770419
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 25770419

  • Vehicle Fitment

    Year Make Model Trim Engine
    2006-2009 Cadillac STSV8 Cyl 4.4 L GAS
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 25770419 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 25770419 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the radiator on Cadillac STS? Posted by Customer
    A:
    Starting the Radiator replacement requires draining coolant while also removing electric cooling fan assemblies. Raise and support the vehicle before removing the lower mounting bolt using 5.4 n.m of torque and upper mounting bolt also at 5.4 n.m of torque. Reposition the condenser to gain access to Transmission Oil Cooler mounting bolts requiring a torque of 5 n.m. After disconnecting the lower retainer pins of the side air baffle from the Radiator, lower the vehicle then remove the Radiator support bracket bolts together with the support brackets. To separate the Radiator/condenser upper support you should use the door trim pad clip remover (J 38778) while using hose clamp pliers (J 38185) to disconnect the surge tank inlet hose from the Radiator before relocating the hose aside. Before Radiator removal the hose clamp pliers (J 38185) should be used to release tension on Radiator inlet and outlet hose clamps followed by hose disconnection from the Radiator. Also use the hose clamp pliers to remove upper retainer pins from the side air baffle before removing the Radiator. Place the new Radiator before securing the upper retainer pins from the side air baffle into position on the Radiator. Use hose clamp pliers (J 38185) to secure the outlet hose clamp and then proceed with connecting the inlet hose and surge tank inlet hose with an additional use of hose clamp pliers (J 38185). Fitting the Radiator/condenser upper support should be done with the support brackets installed and their bolts tightened to 9 n.m (80 lb in). Raise the vehicle for a second time while fitting the lower retainer pins of the side air baffle to the Radiator and tighten all Transmission Oil Cooler mounting bolts to 5 n.m. Continue with condenser mounting bolt installation starting with the upper bolts at 5.4 n.m then the lower bolts at 5.4 n.m. Completed procedures include lowering the vehicle before reinstallation of the electric cooling fan assembly and completing the cooling system fluid.
    Posted by ChevyPartsGiant Specialist
    Q:
    How do you access the transmission oil cooler mounting bolts for the 2009 Cadillac STS? Posted by Customer
    A:
    Disconnect the lower retaining pins of the side air baffle from the radiator and reposition the condenser.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator
    Q:
    What is the next step after removing the radiator for the 2008 Cadillac STS? Posted by Customer
    A:
    Install the new radiator and connect the upper retainer pins of the side air baffle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator
    Q:
    What should be done to the charge air coolant radiator cooling fins for the 2006 Cadillac STS? Posted by Customer
    A:
    Ensure to clean the cooling fins and straighten any damaged cooling fins.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Intercooler 25770419 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 25770419 Intercooler is available in the market under the name GM Radiator. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 25770419 Intercooler fits certain Cadillac STS models.
The original GM component designated by manufacturer part number 25770419 maintains top performance when functioning as the Radiator Assembly-Charging Air Cooler unit. The component 25770419 is constructed from durable material and its dimensions span 25.4 x 16.4 x 9.6 inches while weighing 5.60 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Radiator, Turbocharger/Supercharger Cooling. The part 25770419 has available replacement options. 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.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts, our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.