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GM 1620210 Power Brake Booster Assembly (Hydraulic) (Service)

1982-1986 GM

Customer Questions & Expert Answers (3)
GM 1620210 Power Brake Booster Assembly (Hydraulic) (Service)
  • Part Description
    Booster Assembly,Power Brake (Hydraulic), Service ; Booster, Hydraulic Power Brake Booster
  • 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
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number1620210
    Part DescriptionBooster Assembly,Power Brake (Hydraulic), Service ; Booster, Hydraulic Power Brake Booster
    Other NamesBrake Booster
    Item Dimensions15.1 x 8.3 x 7.5 inches
    Item Weight12.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU1620210
    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
    1982-1984 Buick Electra6 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel2 DOOR, 4 DOOR, COUPE 2 DOOR, ELECTRA ESTATE WAGON, LIMITED 2 DOOR, LIMITED 2 DOOR RWD, LIMITED 4 DOOR, LIMITED 4 DOOR RWD, SEDAN 4 DOOR
    1982-1985 Buick Estate Wagon6 Cyl 3.8L, 6 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L DieselCUSTOM 2 DOOR, CUSTOM 4 DOOR, ELECTRA ESTATE WAGON, ESTATE WAGON, LIMITED 2 DOOR, LIMITED 2 DOOR COLLECT SP EDIT, LIMITED 4 DOOR, LIMITED 4 DOOR COLLECT SP EDIT
    1982-1985 Buick Lesabre6 Cyl 3.8L, 6 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L DieselCUSTOM 2 DOOR, CUSTOM 4 DOOR, ELECTRA ESTATE WAGON, ESTATE WAGON, LIMITED 2 DOOR, LIMITED 2 DOOR COLLECT SP EDIT, LIMITED 4 DOOR, LIMITED 4 DOOR COLLECT SP EDIT
    1982-1985 Chevrolet Caprice6 Cyl 3.8L, 8 Cyl 4.4L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON
    1982-1985 Chevrolet Impala6 Cyl 3.8L, 8 Cyl 4.4L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 5.7L Diesel4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON
    1982-1984 Oldsmobile 986 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L DieselREGENCY 2 DOOR, REGENCY 4 DOOR, REGENCY BROUGHAM
    1982-1984 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
    1982-1984 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
    1983-1986 Pontiac Parisienne6 Cyl 3.8L, 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel4 DOOR, BROUGHAM, STATION WAGON
  • Customer Questions & Expert Answers

    Q:
    I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 1620210 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What is the function and operation of a power brake booster on Chevrolet Caprice? Posted by Customer
    A:
    An assistor, power brake booster, has been included on all models since and can utilize vacuum from the manifold of the engine. When there is fault in the booster, enough vacuum is reserved to help with two or three brake application, additional pressure is then required in the hydraulic brake system. Different kinds of power brake boosters consist of Delco-Moraine and Bendix, and both works on the same mechanism. In case brakes are released and in the same time the engine is on, vacuum is present on the both sides of the power piston, simultaneously, the air filters enters and is stopped in the air valve. When the driver applies the brake, pressing the brake pedal, the push rod gets translated, which leads to the admission of atmospheric air and consequent forward stroke of the power piston that redistributes the oil in the hydraulic master cylinder and at the same time feeds back to the driver. Namely, the power piston remains in that position once the desired level of braking force has been developed; the brake pedal pressure will alter it. Letting go of the pedal pressure opens the air valve and it comes into contact with the power piston, thus sealing the admission of atmospheric air, and also resets the power piston to its original position which then releases the hydraulic pressure. In case of vacuum failure, the brake pedal is useable for emergency braking, which demands higher pressure much as standard brake system. This involves the examination of hoses and the air filter of the power brake unit The dismantling of a power brake unit can be best done, with power brake special tools while it is more advisable to replace power brake unit than overhaul it, after a fault has been discovered.
    Posted by GMPartsGiant Specialist
    Q:
    What is the procedure for disconnecting the power brake push rod for the 1982 Chevrolet Caprice? Posted by Customer
    A:
    Inside the car, disconnect the power brake push rod from the brake pedal without forcing it to the side.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Brake Booster
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Genuine GM Part 1620210, the Right Choice

To ensure reliability, purchase GM part # 1620210 Power Brake Booster Assembly (Hydraulic) (Service). It is sometimes referred to as GM 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 Electra, Estate Wagon, Lesabre models. It fits Chevrolet Caprice, Impala. It also fits Oldsmobile 98, Custom Cruiser, Delta 88. This also fits Pontiac Parisienne.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 1620210 Power Brake Booster Assembly (Hydraulic) (Service). 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 Chevrolet parts information, click here.

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