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Buick 555137 Oil Pan Assembly

1982-1990 Buick

Customer Questions & Expert Answers (2)
555137 GM Oil Pan Assembly Illustration 1 of 1
  • Part Description
    PAN, Engine Oil
  • 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 Number555137
    Part DescriptionPAN, Engine Oil
    Other NamesOil Pan
    Item Dimensions27.3 x 12.8 x 10.7 inches
    Item Weight8.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU555137
    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
    1982-1989 Buick Estate Wagon8 Cyl 5.0LCUSTOM 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
    1988-1990, 1982-1985 Buick Lesabre8 Cyl 5.0LCUSTOM 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
    1982-1987 Buick Regal8 Cyl 5.0L2 DOOR, 4 DOOR, REGAL, STATION WAGON
    1982-1985 Buick Riviera8 Cyl 5.0LCONVERTIBLE COUPE, RIVIERA, T TYPE
  • Customer Questions & Expert Answers

    Q:
    I want to know whether this will fit my car.
    A:
    You can Select Your Vehicle to check if 555137 fits your vehicle.
    Posted and answered by GM Parts Specialist Bob
    Q:
    What are the removal and installation procedures for Oil Pan on Buick Regal? Posted by Jiri N.
    A:
    To get rid of and introduce various engines, e.g. the 350 Buick Engines, 231 and 252 Buick Engines, 305 and 350 Chevrolet-Built Engines, 265 and 301 Pontiac-Built Engines, a person should do as follows: First remove the battery ground cable, then remove any necessary items like fan shrouds, air cleaners and exhaust pipes, after which lift up the vehicle, drain the oil off it, detach engine mounts, support the engine with appropriate means for instance jacks or chains from an overhead crane if need be and at last but one stage in the process take off oil pan by unscrewing bolts after that clean both flanges and put new gasket or gasket covered in sealant. Finally tighten them down to specification using torque wrenches.
    You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jose / Jun 19, 2023

Genuine GM Part 555137, the Right Choice

To ensure reliability, purchase GM part # 555137 Oil Pan Assembly. It is sometimes referred to as Buick Oil Pan. 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 Lesabre, Regal, Riviera models.

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