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GM 12491893
Transmission

2004 GM

Customer Questions & Expert Answers (1)
GM 12491893 Transmission
  • Part Description
    Transmission, Automatic
  • Manufacturer
    General Motors
Make sure this part fits
$3125.29 MSRP: $3502.92
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Core Charge: $700.00
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2004 Chevrolet Express 2500Base, LS6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    2004 GMC Savana 2500Base, SLE6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12491893 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12491893 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Transmission 12491893 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 12491893 Transmission is available in the market under the name GM Transmission Assembly. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12491893 Transmission fits certain Chevrolet Express 2500 models, as well as GMC Savana 2500 models.
The original GM component designated by manufacturer part number 12491893 maintains top performance when functioning as the Transmission, Automatic unit. The component 12491893 is constructed from durable material and its dimensions span 46.7 x 24.6 x 22.8 inches while weighing 248.60 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 12491893 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.
Operating efficiency of the transmission system depends heavily on the GM part 12491893 Transmission so engineers should be extremely careful when performing maintenance duties. A qualified repair shop using GM scan tools needs to execute the "transmission service fast learn" procedure after any transmission internal service or rebuild operation. Proper maintenance starts with removing the engine cover followed by disconnecting the battery while safely accomplishing lifting operations of the vehicle. The maintenance process starts with draining transmission fluid and shift cable removal then requires checking that torque converter matches up with drive plate alignment. Property management of the torque converter-to-driveplate bolts combined with correct handling of electrical connectors that link the transmission solenoid to the vehicle speed sensor is essential. The procedure of reinstallation requires that the torque converter connects properly to the pump while maintaining full contact between engine and transmission. Using OEM GM parts including the GM part 12491893 Transmission ensures both the preservation of factory technical standards and reliable system operation. The website provides genuine GM components such as the 12491893 at competitive pricing and grants fast delivery through manufacturer-backed warranties for your repair requirements. Regular diagnostics along with maintenance checks function as vital components to avoid faults and the GM part 12491893 Transmission stands as a quality component which sustains vehicle performance in the long term.