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GM 12640448
Water Pump

2004-2023 GM

Customer Questions & Expert Answers (5)
GM 12640448 Water Pump
GM 12640448 Water Pump
  • Part Description
    Pump, Oil; Oil Pump
  • Replaces
    12590152, 12584298, 12590016
  • Manufacturer
    General Motors
Make sure this part fits
$134.98 MSRP: $229.80
You Save: $94.82 (42%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2008-2021 Buick EnclaveAvenir, Base, Convenience, CX, CXL, Essence, Leather, Preferred, Premium6 Cyl 3.6 L GAS
    2010-2016, 2005-2008 Buick LaCrosseBase, Convenience, CX, CXL, CXS, Leather, Premium, Sport Touring, Touring6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    2004-2006 Buick RendezvousCX, CXL, CXL Plus, Ultra6 Cyl 3.6 L GAS
    2013-2019 Cadillac ATSLuxury, Performance, Premium, V6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    2022 Cadillac CT4V Blackwing6 Cyl 3.6 L GAS
    2016-2019, 2004-2014 Cadillac CTSBase, Luxury, Performance, Premium, Vsport, Vsport Premium, Vsport Premium Luxury6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    2004-2016 Cadillac SRXBase, Luxury, Performance, Premium6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    2005-2011 Cadillac STSBase, Platinum6 Cyl 3.6 L GAS
    2013-2019 Cadillac XTSBase, Livery, Luxury, Platinum, Premium, Premium Luxury, Vsport Platinum, Vsport Premium, Vsport Premium Luxury6 Cyl 3.6 L GAS
    2010-2015 Chevrolet CamaroLS, LT6 Cyl 3.6 L GAS
    View More
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12640448 designed for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 12640448 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    How do you remove the oil pump for the 2007 Buick LaCrosse? Posted by Customer
    A:
    Remove the oil pump bolts (206, 207) and take out the oil pump (200) from the valve body (300).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Oil Pump
    Q:
    What should be done after removing the case side cover for the 2006 Buick Rendezvous? Posted by Customer
    A:
    Next, take out the oil pump bolts (205-207) and then remove the oil pump (200) from the valve body (300).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Oil Pump
    Q:
    What should be removed first after ensuring the left bank idler sprocket is in place for the 2007 Cadillac CTS? Posted by Customer
    A:
    Remove the primary timing chain.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Oil Pump
    Q:
    How should the bypass valve bolt or stud be secured for the 2004 Cadillac SRX? Posted by Customer
    A:
    Install the bypass valve bolt or stud, tightening it to 25 Nm (18 ft. lbs.).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Oil Pump
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Water Pump 12640448 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 12640448 Water Pump is available in the market under the name GM Oil Pump. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12640448 Water Pump fits certain Chevrolet Colorado, Malibu, Camaro models, as well as GMC Acadia, Canyon, Terrain. Additionally, it is compatible with Cadillac CTS, ATS, SRX and Buick Enclave, LaCrosse, Rendezvous models.
The original GM component designated by Manufacturer Part Number 12640448 maintains top performance when functioning as the Pump, Oil; Oil Pump unit. The component 12640448 is constructed from durable material and its dimensions span 9.9 x 5.3 x 5.4 inches while weighing 3.20 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Pump, Engine Oil Pump. The part 12640448 has available replacement options 12590152, 12584298, 12590016. 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.