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Pontiac 7843087 PUMP, Power Steering

1982-1989 Pontiac

Customer Questions & Expert Answers (3)
7843087 GM PUMP, Power Steering Illustration 1 of 1
  • Part Description
    PUMP, Power Steering
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Pontiac
    Manufacturer Part Number7843087
    Part DescriptionPUMP, Power Steering
    Other NamesPower Steering Pump
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU7843087
    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
    1982-1986 Pontiac Bonneville6 Cyl 3.8L, 6 Cyl 4.1L, 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, LE 2 DOOR, STATION WAGON
    1982-1987 Pontiac Grand Prix6 Cyl 3.8L, 6 Cyl 4.1L, 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, LE 2 DOOR, STATION WAGON
    1983-1986 Pontiac Parisienne6 Cyl 3.8L, 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel4 DOOR, BROUGHAM, STATION WAGON
    1982-1984 Pontiac Phoenix4 Cyl 2.5L, 6 Cyl 2.8L2 DOOR, 4 DOOR, LJ 2 DOOR, LJ 4 DOOR
    1987-1989 Pontiac Safari8 Cyl 5.0LSTATION WAGON
  • Customer Questions & Expert Answers

    Q:
    Will this part number fit my car?
    A:
    You can Select Your Vehicle to check if 7843087 fits your vehicle.
    Posted and answered by GM Parts Specialist Syed
    Q:
    What is the first step in disconnecting the hydraulic hoses for the Power Steering Pump on the 1982 Chevrolet Caprice? Posted by Lourdes M.
    A:
    Disconnect the hydraulic hoses either from the pump or the steering gear and keep them in the raised position to prevent fluid from draining away until they can be plugged. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Henry / Feb 20, 2025
    Q:
    What should be done after raising the car for the 1983 Buick Skylark to check the Power Steering Pump? Posted by Aubrey L.
    A:
    Remove the radiator hose clamp bolt. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Nicholas / Sep 04, 2025

Genuine GM Part 7843087, the Right Choice

To ensure reliability, purchase GM part # 7843087 PUMP, Power Steering. It is sometimes referred to as Pontiac 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 Pontiac Bonneville, Grand Prix, Parisienne models.

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