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Make sure this part fits

GM 12597310
Oil Cooler

2005-2007 GM

Customer Questions & Expert Answers (5)
GM 12597310 Oil Cooler
  • Part Description
    Cooler Assembly-Engine Oil
  • Replaces
    12581271
  • Manufacturer
    General Motors
Make sure this part fits
$209.56 MSRP: $313.25
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  • 12597310 Oil Cooler is Ref No. 1 in the diagram below

    2007 Buick Rendezvous Oil Cooler Diagram for 12597310
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 12597310

  • Vehicle Fitment

    Year Make Model Trim Engine
    2006-2007 Buick RendezvousCX, CXL6 Cyl 3.5 L GAS
    2005-2006 Buick TerrazaCX, CXL6 Cyl 3.5 L GAS
    2005-2006 Chevrolet UplanderBase, LS, LT6 Cyl 3.5 L GAS
    2005-2006 Pontiac MontanaSV66 Cyl 3.5 L GAS, 6 Cyl 3.9 L GAS
    2005-2006 Saturn Relay2, 36 Cyl 3.5 L GAS
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Is this 12597310 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12597310 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the oil cooler on Buick Rendezvous? Posted by Customer
    A:
    Draining both engine oil and the cooling system remains the first step before removing the Oil Filter. First remove the outlet hose from both the thermostat bypass pipe and the Oil Cooler before unclamping it at the thermostat bypass pipe. The Oil Cooler pipe bolt at the engine mount strut/air conditioning (AC) compressor bracket needs removal before completing the extraction of the Oil Cooler pipe with hoses and the Oil Cooler connector. Position the Oil Cooler inlet hose clamp if necessary then unfasten both the inlet hose from the fitting and the Oil Cooler hose fitting. Use thread sealant gm p/n 12346004 (Canadian P/N 10953480) or equivalent to treat the Oil Cooler hose fitting threads when needed before installing the fitting with a tightness limit of 19 nm (14 ft. Lbs.). First, connect the Oil Cooler inlet hose to its fitting then clamp the inlet hose before mounting the Oil Cooler while tightening the inlet hose clamp. Secure the Oil Cooler connector with a torque of 50 nm (37 ft. Lbs.) before adding the Oil Cooler pipe with attached hoses to the engine mount strut/ac compressor bracket, securing it with a bolt then tightening it to 10 nm (89 inch lbs.). After positioning the outlet hose clamp at the thermostat bypass pipe, reconnect the Oil Cooler outlet hose to both the Oil Cooler and the thermostat bypass pipe. After the installation of a new Oil Filter complete your work by adding fresh engine oil and filling the cooling system.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the oil cooler on Buick Terraza? Posted by Customer
    A:
    Begin the Oil Cooler replacement process by disconnecting the upper Oil Cooler outlet hose from the thermostat bypass pipe and the lower Oil Cooler outlet hose from the Oil Cooler before removing all correspondign hardware. Begin by disconnection of the cooler connector then move to detach the inlet hose clamp before removing the Oil Cooler. Begin by taking the Oil Cooler inlet hose through its clamp process from the Oil Cooler Hose fitting followed by unscrewing the fitting. Before fitting the component apply sealer (P/N 21485278) to Oil Cooler Hose fitting threads before installing it. Tighten the fitting to 19 nm (14 ft. Lbs.). Secure the Oil Cooler inlet hose clamp to the Oil Cooler Hose fitting and install the Oil Cooler inlet hose and clamp. Then reinstall the Oil Cooler unit. Start by connecting the Oil Cooler connector while tightening it to 50 nm (37 ft. Lbs.) then proceed with installing the Oil Cooler outlet hoses along with the pipe. To complete the installation connect the lower Oil Cooler outlet hose to the Oil Cooler while the upper Oil Cooler Hose should be connected to the thermostat bypass pipe.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the engine oil cooler on Buick Rendezvous? Posted by Customer
    A:
    The Engine Oil Cooler replacement process starts with draining cooling system fluid and engine oil before taking out the Oil Filter. First detach the outlet hose from its position on both the thermostat bypass pipe and Oil Cooler before repositioning the hose clamp on the bypass pipe. After detaching the Oil Cooler pipe bolt at the engine mount strut/air conditioning (AC) compressor bracket remove the Oil Cooler pipe along with hoses and then proceed to detach the Oil Cooler connector. Repaint the inlet hose clamp at the Oil Cooler and detach the hose from both the fitting as well as the Oil Cooler hose fitting. Before installing the Oil Cooler hose fitting you must apply thread sealant to the threads if needed before torquing it to 19 n.m (14 lb ft). Position and install the inlet hose by clamping it to the fitting of the Oil Cooler. Position the inlet hose clamp around the Oil Cooler before attaching the coolers to their installation point. Attach the Oil Cooler connector first and tighten it to 50 n.m (37 lb. Ft). Then install the Oil Cooler pipe with hoses and bolt at the engine mount strut/ac compressor bracket and tighten it to 10 n.m (89 lb. In). Reposition the outlet hose clamp at the thermostat bypass pipe while reattaching both the Oil Cooler outlet hose and the thermostat bypass pipe. You need to place a brand-new Oil Filter then add engine oil and finally complete the coolant fill-up.
    Posted by ChevyPartsGiant Specialist
    Q:
    What follows after attaching the inlet hose for the 2007 Buick Rendezvous? Posted by Customer
    A:
    Install the oil cooler inlet hose clamp and the oil cooler itself.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oil Cooler
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Oil Cooler 12597310 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 12597310 Oil Cooler is available in the market under the name GM Engine Oil Cooler, Oil Cooler. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12597310 Oil Cooler fits certain Chevrolet Uplander models, as well as Buick Rendezvous, Terraza. Additionally, it is compatible with Pontiac Montana and Saturn Relay models.
The original GM component designated by manufacturer part number 12597310 maintains top performance when functioning as the Cooler Assembly-Engine Oil unit. The component 12597310 is constructed from durable material and its dimensions span 6.4 x 5.1 x 4.0 inches while weighing 1.30 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Cooler, Engine Oil Cooler. The part 12597310 has available replacement options 12581271. 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.