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GM 12637710
Rear Main Seal

2004-2023 GM

Customer Questions & Expert Answers (13)
GM 12637710 Rear Main Seal
GM 12637710 Rear Main Seal
  • Part Description
    Seal, Engine Rear Main Bearing; Crankshaft Seal
  • Position
    Rear
  • Replaces
    12608748, 12620955, 12592243, 12592242
  • Manufacturer
    General Motors
Make sure this part fits
$42.94 MSRP: $73.74
You Save: $30.80 (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 12637710 designed for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 12637710 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    What tool is used to install the new crankshaft front oil seal for the 2007 Buick LaCrosse? Posted by Customer
    A:
    Use the Oil Seal Installer (J 29184) or an equivalent tool to install the new crankshaft front oil seal.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What is the first step to replace the front crankshaft oil seal for the 2010 Buick Enclave? Posted by Customer
    A:
    First, remove the crankshaft balancer.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What is the first step to replace the crankshaft front oil seal for the 2006 Buick Rendezvous? Posted by Customer
    A:
    Remove the crankshaft balancer.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What is the order of reinstallation after installing the new crankshaft front oil seal for the 2006 Cadillac CTS? Posted by Customer
    A:
    Reinstall the crankshaft balancer, followed by the generator and water pump drive belt, and finally the A/C compressor and power steering pump drive belt.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What should be removed after the A/C compressor and power steering pump drive belt for the 2005 Cadillac SRX? Posted by Customer
    A:
    The generator and water pump drive belt.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What is the next step after removing the drive belts for the 2008 Cadillac STS? Posted by Customer
    A:
    Take off the crankshaft balancer.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What tool should be used to install the new crankshaft front oil seal for the 2010 Chevrolet Camaro? Posted by Customer
    A:
    Utilize the J 29184 (Oil Seal Installer) to install the new crankshaft front oil seal.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What is the first step to replace the front crankshaft oil seal for the 2009 Chevrolet Equinox? Posted by Customer
    A:
    First, remove the crankshaft balancer.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    How do you remove the seal from the front cover for the 2009 Chevrolet Malibu? Posted by Customer
    A:
    Use a flat-bladed tool to remove the seal.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    How should the crankshaft oil seal be extracted for the 2010 Chevrolet Traverse? Posted by Customer
    A:
    Use a flat-bladed tool to carefully extract the crankshaft oil seal, ensuring that the engine front cover and crankshaft are not damaged.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What tool should be used to install the new crankshaft front oil seal for the 2007 GMC Acadia? Posted by Customer
    A:
    Utilize the Oil Seal Installer (J 29184) to install the new crankshaft front oil seal.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What tool is used for installing the new crankshaft front oil seal for the 2010 GMC Terrain? Posted by Customer
    A:
    Utilize the J 35268-A (Camshaft/Front Main Seal Installer) to properly install the new crankshaft front oil seal.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Rear Main Seal 12637710 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 12637710 Rear Main Seal is available in the market under the name GM Crankshaft Seal. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12637710 Rear Main Seal 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 12637710 maintains top performance when functioning as the Seal, Engine Rear Main Bearing; Crankshaft Seal unit at its Rear. The component 12637710 is constructed from durable material and its dimensions span 8.9 x 8.3 x 2.3 inches while weighing 1.10 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Rear Main Seal Gasket; Rear Main Seal Retainer. The part 12637710 has available replacement options 12608748, 12620955, 12592243, 12592242. 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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