HomeIgnition > SwitchesStandard Ignition US-151 Ignition Switch
Part #: US-151

Standard Ignition US-151 Ignition Switch

⚙️ 33 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Oldsmobile, Pontiac, and Cadillac, Century, Cutlass, Cutlass Ciera, Cutlass Cruiser, Bonneville, 6000, Electra, LeSabre, DeVille, Fleetwood, 98, and Delta 88
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Reliable Ignition Switch for Buick, Cadillac, Oldsmobile, and Pontiac

The Standard Ignition US-151 ignition switch is designed for precise fitment and dependable performance in select Buick, Cadillac, Oldsmobile, and Pontiac vehicles. Engineered to mount securely on the steering column, this ignition switch ensures consistent electrical connection and vehicle start-up reliability.

  • Bolt-on attachment method for secure installation
  • Compatible with Buick, Cadillac, Oldsmobile, and Pontiac models including Bonneville, Century, Cutlass, Cutlass Ciera, Cutlass Cruiser, Delta 88, DeVille, Fleetwood, and LeSabre
  • Black, silver, and white color options with aluminum and plastic finish
  • Single rectangular male connector with 10 male pin terminals
  • Designed for column mounting to match original equipment specifications

Product Features and Specifications

The US-151 ignition switch from Standard Ignition features a bolt-on attachment method that simplifies installation and ensures a firm fit on the steering column. Its black, silver, and white color scheme with aluminum and plastic finishes provides durability and corrosion resistance. The switch includes one rectangular male connector with 10 male pin terminals, designed to maintain reliable electrical contact and signal transmission. This ignition switch is engineered specifically for select models from Buick, Cadillac, Oldsmobile, and Pontiac, ensuring compatibility and proper function.

Applications and Common Issues Addressed

  • Replaces faulty ignition switches causing intermittent starting problems
  • Resolves electrical connection failures in the ignition system
  • Addresses ignition key turning difficulties due to worn or damaged switches
  • Eliminates issues with vehicle stalling related to ignition switch malfunction
  • Restores proper column-mounted ignition switch operation in classic Buick, Cadillac, Oldsmobile, and Pontiac models

Installation Notes and Tips

  • Ensure the vehicle battery is disconnected before installation to prevent electrical shorts
  • Use appropriate tools to remove the steering column cover and access the ignition switch
  • Verify connector orientation and terminal alignment before securing the switch
  • Follow torque specifications for bolt-on attachment to avoid damage
  • Test ignition switch operation before reassembling the steering column components

Quality Assurance and Warranty Information

Standard Ignition manufactures the US-151 ignition switch to meet or exceed original equipment standards. Each unit undergoes rigorous quality control to ensure reliable performance and durability. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.

BrandStandard Ignition
Part NumberUS-151
Attachment MethodBolt On
ColorBlack, Silver,White
Connector GenderMale
Connector ShapeRectangular
FinishAluminum, Plastic
Mounting LocationColumn
Terminal GenderMale
Terminal TypePin

This part fits 33 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1994BuickCenturyN/A
1994OldsmobileCutlass3.1LV6N/A
1994OldsmobileCutlass CieraN/ACompatible with vehicles with tilt steering wheel.
1993BuickCenturyN/ACompatible with vehicles with tilt steering wheel.
1993OldsmobileCutlass3.1LV6N/A
1993OldsmobileCutlass CieraN/Aw/ Tilt Steering Wheel, w/ Pulse Wipers
1993OldsmobileCutlass Cruiser3.3LV6N/Aw/o Steering Lock; w/ Tilt Steering Wheel; Headlight and Dimmer
1992BuickCenturyN/ACompatible with vehicles with tilt steering wheel.
1992OldsmobileCutlass3.1LV6N/A
1992OldsmobileCutlass CieraN/Aw/ Tilt Steering Wheel, w/ Pulse Wipers
1992OldsmobileCutlass Cruiser3.3LV6N/Aw/o Steering Lock; w/ Tilt Steering Wheel; Headlight and Dimmer
1992PontiacBonnevilleN/AWith Console and Electronic Instrument Panel
1991BuickCenturyN/ACompatible with vehicles with tilt steering wheel.
1991OldsmobileCutlass3.1LV6N/A
1991OldsmobileCutlass CieraN/Aw/ Tilt Steering Wheel, w/ Pulse Wipers
1991OldsmobileCutlass Cruiser3.3LV6N/Aw/o Steering Lock; w/ Tilt Steering Wheel; Headlight and Dimmer
1991Pontiac6000N/AWith Pulse Wipers
1991PontiacBonnevilleN/AWith Console and Electronic Instrument Panel
1990BuickLeSabreN/A
1990CadillacDeVilleN/A
1990CadillacFleetwoodN/A
1990Oldsmobile98N/Aw/o Console; w/ Tilt Steering Wheel
1990OldsmobileDelta 88N/Aw/ Tilt Steering Wheel; w/ Column Shift
1989BuickLeSabreN/A
1989CadillacDeVilleN/A
1989Oldsmobile98Regency TouringN/ACompatible with vehicles with tilt steering wheel.
1989Oldsmobile98RegencyN/ACompatible with vehicles with tilt steering wheel.
1989Oldsmobile98Regency BroughamN/ACompatible with vehicles with tilt steering wheel.
1989OldsmobileDelta 88N/Aw/ Tilt Steering Wheel; w/ Column Shift
1988BuickLeSabreN/AFits vehicles with tilt steering wheel and console shift.
1988CadillacDeVilleN/A
1988Oldsmobile98N/ACompatible with vehicles with tilt steering wheel.
1988OldsmobileDelta 88N/ACompatible with vehicles with tilt steering wheel.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

0199015019901481S620053-27646CS322KS6440LS576UL14-13

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.