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Standard Ignition DS-484 Windshield Wiper SwitchOE Quality 60-Day Returns
Part #: DS-484

Standard Ignition DS-484 Windshield Wiper Switch

3 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick and Pontiac, Skylark and Grand Am
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Standard Ignition DS-484 Wiper Switch

The Standard Ignition DS-484 wiper switch is built for direct replacement service on select Buick and Pontiac applications. It uses a black plastic finish, a female connector, and 5 blade terminals to support reliable windshield wiper control.

Key Features

  • Black plastic switch body for a clean OE-style appearance
  • Female connector with 5 blade terminals
  • Copper alloy conductors for strong electrical conductivity and reduced resistance
  • 100% tested for mechanical and electrical switching performance
  • Built with durable materials for service-professional use

Product Details

Standard Ignition DS-484 is a wiper switch engineered for dependable operation in vehicles that use a 5-terminal, female-connector design. The copper alloy conductor construction supports consistent signal transfer, while the tested switch performance helps confirm proper electrical and mechanical function before installation. This part cross-references Standard Ignition S3079 for the same application. It is a direct-fit service part for 1990-1991 Buick Skylark and 1990 Pontiac Grand Am applications listed below.

What This Wiper Switch Helps Address

  • Intermittent or inoperative windshield wiper control
  • Wiper switch electrical contact wear
  • Broken or unreliable blade-terminal connections
  • Driver input issues at the steering column switch
  • Replacement needs on a 1990-1991 Buick Skylark or 1990 Pontiac Grand Am

Installation Notes

Verify connector style, terminal count, and vehicle equipment before installation. Fits 1990-1991 Buick Skylark, N/A, not compatible with vehicles equipped with a Tilt Wheel. Fits 1990 Pontiac Grand Am, N/A, w/o Tilt Wheel; w/o Intermittent Wipers. Confirm the original switch configuration matches the DS-484 before replacing the part.

Quality Assurance

Standard Ignition builds this switch with robust materials and copper alloy conductors, then tests each part for mechanical and electrical switching performance to support consistent service results.

BrandStandard Ignition
Part NumberDS-484
ColorBlack
Connector GenderFemale
FinishPlastic
Terminal Type5 Blade Terminals

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
1991BuickSkylarkN/ANot compatible with vehicles equipped with a Tilt Wheel.
1990BuickSkylarkN/ANot compatible with vehicles equipped with a Tilt Wheel.
1990PontiacGrand AmN/Aw/o Tilt Wheel; w/o Intermittent Wipers

* 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:

1S44692602016453-64981S3079SW633WS1038WS206

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

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