Make sure this part fits

Buick 18044831 Power Brake Booster Assembly

1993 Buick Regal

Customer Questions & Expert Answers (3)
18044831 GM Power Brake Booster Assembly Illustration 1 of 1
  • Part Description
    Booster Asm,Power Brake ; Booster, Hydraulic Power Brake Booster
  • Replaces
    18021311, 18060188
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number18044831
    Part DescriptionBooster Asm,Power Brake ; Booster, Hydraulic Power Brake Booster
    Other NamesBrake Booster
    Item Dimensions10.4 x 15.9 x 10.3 inches
    Item Weight11.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces18021311, 18060188
    ManufacturerGeneral Motors
    SKU18044831
    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
    1993 Buick Regal6 Cyl 3.1L, 6 Cyl 3.8L2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED 2 DOOR, LIMITED 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 18044831 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What needs to be disconnected from the power Brake Booster for the 1993 Oldsmobile Cutlass? Posted by Saif F.
    A:
    Disconnect the vacuum hose leading to the front of the power brake booster and cover the end of the hose. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jeremy / Aug 19, 2025
    Q:
    What maintenance is required for the power Brake Booster unit for the 1993 Pontiac Grand Prix? Posted by Sarfraz A.
    A:
    The power brake booster unit requires no special maintenance apart from periodic inspection of the vacuum hose and case. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Julian / Feb 28, 2023

Genuine GM Part 18044831, the Right Choice

To ensure reliability, purchase GM part # 18044831 Power Brake Booster Assembly. It is sometimes referred to as Buick Brake Booster. 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 Buick Regal models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 18044831 Power Brake Booster Assembly. 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 Buick parts information, click here.
Find low prices on genuine OE parts from GM dealerships with fast delivery and dedicated service at GMPartsGiant.com.