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Oldsmobile 7839787 Pump Assembly, P/S

1982-1990 Oldsmobile

Customer Questions & Expert Answers (7)
GM 7839787 Pump Assembly, P/S
GM 7839787 Pump Assembly, P/S
GM 7839787 Pump Assembly, P/S
GM 7839787 Pump Assembly, P/S
GM 7839787 Pump Assembly, P/S
  • Part Description
    PUMP, Power Steering
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine Oldsmobile
    Manufacturer Part Number7839787
    Part DescriptionPUMP, Power Steering
    Other NamesPower Steering Pump
    Item Dimensions7.2 x 7.4 x 11.6 inches
    Item Weight10.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU7839787
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65

  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1982-1990 Oldsmobile Custom Cruiser8 Cyl 5.0L, 8 Cyl 5.7L Diesel2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR, BROUGHAM LS 4 DOOR, RWD, STATION WAGON
    1982-1988 Oldsmobile Cutlass4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.0L, 6 Cyl 3.8L, 6 Cyl 4.3L Diesel, 8 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR, CUTLASS CALAIS, CUTLASS CRUISER
    1982-1985 Oldsmobile Delta 886 Cyl 3.8L, 8 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR, BROUGHAM LS 4 DOOR, RWD, STATION WAGON
    1982-1984 Oldsmobile Omega4 Cyl 2.5L, 6 Cyl 2.8L2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR
    1982-1984 Oldsmobile Toronado6 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L DieselBROUGHAM

  • Customer Questions & Expert Answers

    Q:
    Will this part number fit my car? Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 7839787 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How to remove, install, and prime a power steering pump on Chevrolet Caprice? Posted by Customer
    A:
    Remove the hydraulic hoses either from the pump or the steering gear and suspend them in the raised position to avoid loss of fluid prior to plugging. To do this loosen the two black nuts on the sides and the green nut of pump mounts; this should push the pump towards the engine releasing the belt. Remove the screws and nuts of the pump mounting and the braces, and then withdraw the pump. In order to replace the pump pulley, a special extractor will probably be required and the exact type of extractor will depend upon the actual pulley; check with your dealer if necessary. This involves the reverse process of that of removal, and care has to be taken to tighten the hose unions to the recommended torque, before charging the fluid reservoir. To apply prime, rotate the pulley in the opposite direction to normal for as long of time until no more bubbles will rise from the fluid, after this look through the reservoir filler cap. Last, there is the drive belt which should be properly fitted and then the belt should be tensioned before the system is bled.
    Posted by GMPartsGiant Specialist
    Q:
    How to disconnect the hydraulic hoses and remove the Power Steering Pump on Chevrolet El Camino? Posted by Customer
    A:
    Disconnect the hydraulic hoses from either the pump or the steering gear, keeping them raised to prevent fluid drainage until they can be plugged. Remove the pump drive belt by loosening the pump mounts and pushing it towards the engine. Unscrew and take out the pump mounting bolts and braces, then remove the pump. The pump pulley will likely require a special extractor for removal, with the type depending on the specific pulley fitted; consult your dealer if needed. Installation involves reversing the removal process, ensuring to tighten the hose unions to the specified torque before filling the fluid reservoir. Prime the pump by turning the pulley in the opposite direction of normal rotation until air bubbles stop emerging from the fluid observed through the reservoir filler cap. Finally, install and tension the drive belt, then bleed the system.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done to raise the front of the car and support it for the 1985 Buick Skylark? Posted by Customer
    A:
    Use jackstands to raise the front of the car and support it.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Power Steering Pump
    Q:
    How do you prime the pump after installation for the 1985 Oldsmobile Cutlass? Posted by Customer
    A:
    Prime the pump by turning the pulley in the opposite direction of normal rotation until air bubbles stop emerging from the fluid when viewed through the reservoir filler cap.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Power Steering Pump
    Q:
    What should be done after draining the radiator for the 1982 Oldsmobile Omega? Posted by Customer
    A:
    Disconnect the heater hose at the water pump.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Power Steering Pump
    Q:
    What needs to be disconnected from the pump for the 1983 Pontiac Phoenix? Posted by Customer
    A:
    Disconnect the pressure hose from its fitting on the rear of the pump.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Power Steering Pump
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 7839787, the Right Choice

To ensure reliability, purchase GM part # 7839787 Pump Assembly, P/S. It is sometimes referred to as Oldsmobile Power Steering Pump. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Oldsmobile Custom Cruiser, Cutlass, Delta 88 models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 7839787 Pump Assembly, P/S. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed Oldsmobile parts information, click here.

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