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Pontiac 10185132 Bracket, Engine Rear Mount Engine Side

1991-1992 Pontiac Grand Prix

Customer Questions & Expert Answers (3)
10185132 GM Bracket, Engine Rear Mount Engine Side Illustration 1 of 1
  • Part Description
    BRACKET, Engine Mounting
  • Position
    Rear
  • 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 Number10185132
    Part DescriptionBRACKET, Engine Mounting
    Other NamesMount Bracket, Side Bracket
    Item Weight1.70 Pounds
    PositionRear
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU10185132
    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
    1991-1992 Pontiac Grand Prix6 Cyl 3.4L2 DOOR, 4 DOOR, GT 2 DOOR, LE 2 DOOR, LE 4 DOOR, SE 2 DOOR, SE 4 DOOR, STE 4 DOOR
  • Customer Questions & Expert Answers

    Q:
    I'm wondering if this is complete and correct part for my vehicle.
    A:
    You can Select Your Vehicle to check if 10185132 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What makes the right rear Engine Mount replacement more complex for the 1992 Pontiac Grand Prix? Posted by Brandin M.
    A:
    The right rear engine mount replacement is more complex because it requires the removal of the hood and the use of a three-bar engine support from above, along with raising and supporting the front of the vehicle on jack stands. Additionally, the engine cooling fan must be removed, the engine torque strut disconnected, the right drive axle removed, and the right ball joint disconnected at the control arm. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Nicholas / Mar 24, 2025
    Q:
    What are the steps for replacing the lower Engine Mount for the 1992 Pontiac Grand Prix? Posted by Sliger G.
    A:
    Detach the negative battery cable again, remove the nuts from the engine mount while working under the frame mounting bracket, raise the engine off the mount, and remove the mount-to-bracket nuts to take the mount out of the vehicle. Installation follows the reverse order of removal, gently lowering the engine and tightening the nuts securely before reconnecting the negative battery cable. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jeremy / Feb 20, 2026

Genuine GM Part 10185132, the Right Choice

To ensure reliability, purchase GM part # 10185132 Bracket, Engine Rear Mount Engine Side. It is sometimes referred to as Pontiac Engine Mount, Pontiac Engine Mount Bracket. 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 Grand Prix models.

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