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Buick 26001436 Lock, Cylinder Set

1988-1993 Buick Regal

Customer Questions & Expert Answers (3)
26001436 GM Lock, Cylinder Set Illustration 1 of 1
  • Part Description
    CYLINDER, Ignition Switch
  • 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 Number26001436
    Part DescriptionCYLINDER, Ignition Switch
    Item Dimensions6.2 x 3.1 x 3.1 inches
    Item Weight0.80 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU26001436
    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
    1988-1993 Buick Regal6 Cyl 2.8L, 6 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, LIMITED 2 DOOR, LIMITED 4 DOOR, REGAL
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you.
    A:
    You can Select Your Vehicle to check if 26001436 fits your vehicle.
    Posted and answered by GM Parts Specialist Henry
    Q:
    In which position should the Ignition Lock Cylinder be removed to avoid damage for the 1991 Oldsmobile Cutlass? Posted by Tyrel S.
    A:
    The lock cylinder should only be removed in the 'RUN' position to avoid damaging the warning buzzer switch. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Bob / Jan 16, 2025
    Q:
    What are the subsequent steps after disconnecting the battery for the 1990 Pontiac Grand Prix, particularly regarding the Ignition Lock Cylinder? Posted by Dewayne P.
    A:
    Next, remove the steering wheel, followed by the turn signal switch assembly. Place the lock cylinder in the Run position, then remove the turn signal switch housing screws and take out the turn signal switch housing along with the steering shaft assembly as a complete unit. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Henry / Jun 04, 2025

Genuine GM Part 26001436, the Right Choice

To ensure reliability, purchase GM part # 26001436 Lock, Cylinder Set. It is sometimes referred to as Buick Ignition Lock Assembly, Buick Ignition Lock Cylinder. 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.

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