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Standard Ignition TW-19 Turn Signal Switch
| Brand | Standard Ignition TW-19 |
|---|---|
| Color | Black |
| Connector Gender | Male |
| Displayed | Yes |
| Finish | Plastic |
| Functions | Switch |
| New or Reman | New |
| Number Of Connector Cavities | 1 |
| Terminal Gender | Female |
| Fits | Chevrolet, Buick, Oldsmobile, and Pontiac · 23 vehicles |
Copper alloy conductors. Deliver superior electrical conductivity with low resistive losses.
100% tested. Verifies mechanical and electrical switching performance.
Robust design. Built with high-grade materials for demanding service work.
Cross-references Standard Ignition S3259, 1S2917 and 2-TSS1 for the same application. See all 13.
Turn Signal Switch for GM Applications
Standard Ignition TW-19 is a new turn signal switch built for service work on select Chevrolet, Buick, Oldsmobile, and Pontiac vehicles. It uses copper alloy conductors for strong electrical conductivity and is 100% tested for mechanical and electrical switching performance.
Key Features
- Black plastic finish
- Male connector gender with 1 connector cavity
- Female terminals, 8 terminal quantity
- New switch construction
- Robust design with high-grade materials
- Standard Ignition TW-19 for direct replacement service
Fitment Details
- Fits 1990-1994 Chevrolet Lumina, N/A.
- Fits 1989-1993 Buick Regal, N/A, w/o Radio Controls on Steering Wheel.
- Fits 1989-1993 Oldsmobile Cutlass Supreme, N/A, w/o Pushbutton.
- Fits 1993 Pontiac Grand Prix, N/A, w/o Pushbutton.
- Fits 1992 Pontiac Bonneville, N/A, w/o Pushbutton.
- Fits 1991-1992 Pontiac Grand Prix, N/A, w/o Pushbutton; w/ U.S. Emissions.
- Fits 1989-1990 Pontiac Grand Prix, N/A, w/o Pushbutton; Switch Only.
- Fits 1988 Buick Regal, N/A.
- Fits 1988 Pontiac Grand Prix, N/A, w/o Electronic Accessory Control; Exc. Export.
What This Switch Helps Resolve
- Inoperative turn signal operation
- Intermittent or inconsistent switch response
- Electrical contact wear inside the steering column switch
- Signal control issues on select Buick Regal, Chevrolet Lumina, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix models
Installation Notes
Verify connector style, terminal count, and vehicle-specific options before installation. This part cross-references Standard Ignition S3259 for the same application. Confirm the vehicle’s steering wheel controls and pushbutton or accessory-control equipment match the listed fitment notes before ordering.
Quality Assurance
Standard Ignition builds this TW-19 turn signal switch with copper alloy conductors and tests each unit for mechanical and electrical switching performance. The design reflects long-term development focused on technician service needs.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1994 | Chevrolet | Lumina | N/A | — |
| 1993 | Buick | Regal | N/A | w/o Radio Controls on Steering Wheel |
| 1993 | Chevrolet | Lumina | N/A | — |
| 1993 | Oldsmobile | Cutlass Supreme | N/A | w/o Pushbutton |
| 1993 | Pontiac | Grand Prix | N/A | w/o Pushbutton |
| 1992 | Buick | Regal | N/A | w/o Radio Controls on Steering Wheel |
| 1992 | Chevrolet | Lumina | N/A | — |
| 1992 | Oldsmobile | Cutlass Supreme | N/A | w/o Pushbutton |
| 1992 | Pontiac | Bonneville | N/A | w/o Pushbutton |
| 1992 | Pontiac | Grand Prix | N/A | w/o Pushbutton; w/ U.S. Emissions |
| 1991 | Buick | Regal | N/A | w/o Radio Controls on Steering Wheel |
| 1991 | Chevrolet | Lumina | N/A | — |
| 1991 | Oldsmobile | Cutlass Supreme | N/A | w/o Pushbutton |
| 1991 | Pontiac | Grand Prix | N/A | w/o Pushbutton; w/ U.S. Emissions |
| 1990 | Buick | Regal | N/A | w/o Radio Controls on Steering Wheel |
| 1990 | Chevrolet | Lumina | N/A | — |
| 1990 | Oldsmobile | Cutlass Supreme | N/A | w/o Pushbutton |
| 1990 | Pontiac | Grand Prix | N/A | w/o Pushbutton; Switch Only |
| 1989 | Buick | Regal | N/A | w/o Radio Controls on Steering Wheel |
| 1989 | Oldsmobile | Cutlass Supreme | N/A | w/o Pushbutton |
| 1989 | Pontiac | Grand Prix | N/A | w/o Pushbutton; Switch Only |
| 1988 | Buick | Regal | N/A | — |
| 1988 | Pontiac | Grand Prix | N/A | w/o Electronic Accessory Control; Exc. Export |
| No rows match your filter. | ||||