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Oldsmobile 7843451 Switch,Steering Column Ignition Lock

1982-1993 Oldsmobile

GM 7843451 Switch,Steering Column Ignition Lock
  • Part Description
    SWITCH, Ignition Switch
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Customer Questions & Answers
  • Product Specifications

    BrandGenuine Oldsmobile
    Manufacturer Part Number7843451
    Part DescriptionSWITCH, Ignition Switch
    Other NamesIgnition Lock Cylinder, Ignition Switch
    Item Dimensions7.1 x 4.8 x 4.5 inches
    Item Weight0.80 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU7843451
    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
    1987-1990 Oldsmobile 986 Cyl 3.8LREGENCY 4 DOOR, REGENCY BROUGH 2 DOOR, REGENCY BROUGH 4 DOOR, REGENCY BROUGHAM, TOURING SEDAN
    1993, 1991 Oldsmobile Bravada6 Cyl 4.3LBRAVADA
    1985-1991 Oldsmobile Calais4 Cyl 2.3L, 4 Cyl 2.5L, 6 Cyl 3.0L, 6 Cyl 3.3L2 DOOR, 4 DOOR, INTERNATIONAL 2 DOOR, INTERNATIONAL 4 DOOR, S 2 DOOR, S 4 DOOR, SL 2 DOOR, SL 4 DOOR, SUPREME 2 DOOR, SUPREME 4 DOOR
    1982-1990 Oldsmobile Cutlass4 Cyl 2.3L, 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.0L, 6 Cyl 3.1L, 6 Cyl 3.3L, 6 Cyl 3.8L, 6 Cyl 4.3L Diesel, 8 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 2 DOOR NOTCHBACK, BROUGHAM 4 DOOR, BROUGHAM SL 2 DOOR, BROUGHAM STATION WAGON, CUTLASS CALAIS, CUTLASS CRUISER, LS 2 DOOR, LS 2 DOOR NOTCHBACK, LS 4 DOOR, LS STATION WAGON, S 2 DOOR, SL 2 DOOR, SL 4 DOOR, SL STATION WAGON, STATION WAGON
    1986-1990 Oldsmobile Delta 886 Cyl 3.0L, 6 Cyl 3.8L2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR, ROYALE 2 DOOR, ROYALE 4 DOOR, ROYALE BROUGHAM 2 DOOR, ROYALE BROUGHAM 4 DOOR
    1984-1988 Oldsmobile Firenza4 Cyl 1.8L, 4 Cyl 2.0L, 6 Cyl 2.8L2 DOOR, 2 DOOR NOTCHBACK, 2 DOOR PLAIN BACK HATCHBACK, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 2 DOOR NOTCHBACK, BROUGHAM 2 DOOR PLAIN BACK, BROUGHAM 4 DOOR, BROUGHAM STATION WAGON, STATION WAGON
    1984 Oldsmobile Omega4 Cyl 2.5L, 6 Cyl 2.8L2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR
    1986-1989 Oldsmobile Toronado6 Cyl 3.8LBROUGHAM, TORONADO

Customer Questions & Answers

Q:
Will this part number fit my car? Posted by GMPartsGiant Specialist
A:
You can Select Your Vehicle to check if 7843451 fits your vehicle.
Posted by GMPartsGiant Specialist
Q:
How do you remove the ignition switch? Posted by Customer
A:
Proceed with removing the ignition switch by disconnecting the two wiring leads, starting with the one farthest from the steering wheel. Remove the stud and screw securing the switch to the column, and lift off the switch, making sure to pull it up from the column due to the protruding ignition actuator rod. Before installing the new switch, use a flat-head screwdriver to move the slider inside the switch to the 'Accessory' position on the extreme right, then slide it two detents to the left to the 'off/unlock' position. This position is necessary for installation. Place the switch on the column, guiding the actuator rod into the slider recess. Install the stud and screw, tightening them to specifications. Finally, connect the two wiring leads to the switch and reverse the procedure.
Posted by GMPartsGiant Specialist
Q:
How do you remove the ignition switch of the 1981 Oldsmobile Omega? Posted by Customer
A:
Disconnect the two wiring leads, starting with the one farthest from the steering wheel.
Posted by GMPartsGiant Specialist
See expert answers on similar Ignition Switch
Q:
How do you install the new switch for the 1981 Pontiac Phoenix? Posted by Customer
A:
Place the switch on the column, guiding the actuator rod into the slider recess. Install the stud and screw, tightening them to specifications.
Posted by GMPartsGiant Specialist
See expert answers on similar Ignition Switch
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 7843451, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 7843451 Switch,Steering Column Ignition Lock. It is sometimes referred to as Oldsmobile Ignition Switch. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Oldsmobile 98, Bravada, Cutlass models.

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