Make sure this part fits

GM 20004658
Motor, Rear

1984-1990 GM

Customer Questions & Expert Answers (1)
GM 20004658 Motor, Rear
  • Part Description
    Motor, Rear Compartment Lid Release Or Ajar; Window Motor
  • Position
    Rear
  • Replaces
    22048629
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    1984-1989 Buick ElectraEstate Wagon, Limited, Park Avenue6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
    1984-1990 Buick LeSabreCollector's Edition, Custom, Estate Wagon, Limited6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
    1984 Cadillac DeVilleBase, Cabriolet, d'Elegance8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
    1990, 1984 Cadillac Fleetwood60 Special, Brougham, Brougham d'Elegance8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 5.7 L DIESEL
    1984-1990 Chevrolet CapriceBase, Classic, Classic Brougham, Classic LS Brougham6 Cyl 3.8 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL, 8 Cyl 5.7 L GAS
    1984-1985 Chevrolet ImpalaBase6 Cyl 3.8 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL, 8 Cyl 5.7 L GAS
    1987, 1984 Oldsmobile 98Regency, Regency Brougham, Regency Grande, Regency Touring6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
    1984-1990 Oldsmobile Custom CruiserBase8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
    1984-1985 Oldsmobile Delta 88Royale, Royale Brougham, Royale Brougham LS6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
    1984-1986 Pontiac ParisienneBase, Brougham6 Cyl 3.8 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
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    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 20004658 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 20004658 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 Motor, Rear 20004658 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 20004658 Motor, Rear is available in the market under the name GM Window Motor. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 20004658 Motor, Rear fits certain Chevrolet Impala, Caprice models, as well as Buick LeSabre, Electra. Additionally, it is compatible with Pontiac Parisienne, Safari and Oldsmobile Custom Cruiser models.
The original GM component designated by manufacturer part number 20004658 maintains top performance when functioning as the Motor, Rear Compartment Lid Release Or Ajar; Window Motor unit at its Rear. The component 20004658 is constructed from durable material and its dimensions span 10.9 x 8.5 x 6.9 inches while weighing 4.60 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Motor, Tail Gate. The part 20004658 has available replacement options 22048629. 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.
The GM part 20004658 Motor, Rear is an important component of the functionality of the window system of the vehicle, which is supposed to work well and perform efficiently. This component needs to be maintained on regular basis, because it has direct influence on the efficiency of the window regulator motor and general movement of the window. Periodical inspection of the regulator assembly and the motor is also recommended to ensure the regulator assembly and the motor are in good condition to deliver optimum performance. During servicing, the door trim panel and watershield are removed and the door glass is then detached and the electrical connector of the window regulator motor is unplugged. The regulator assembly is then pulled out using the service hole in the door frame. To the quality conscious customer OEM parts GM will be a good bet to ensure that they are applied according to the factory specification and hence installation process becomes smooth. We have a full range of authentic GM parts, 20004658, with a warranty of a manufacturer and at competitive prices, on our website.