19353957 Turn Signal Switch Fits for Chevrolet GMC S10 G10 G20 G30 V30 V3500 Blazer R20 R30 R2500 R3500 C1500 C2500 C2500 C3500 K1500 K1500 K2500 K2500 K3500 Replaces 25111408 SW3277
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Product details
| Management number | 212471978 | Release Date | 2026/04/06 | List Price | US$19.60 | Model Number | 212471978 | ||
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| Category | |||||||||
This heavy-duty turn signal switch is designed for seamless compatibility with various Chevrolet and GMC models, including S10, G10, G20, G30, Blazer, and multiple C/K series trucks. Built with durability in mind, this neutral safety switch features a robust metal construction and copper alloy contacts for reliable performance. Operating at 12 volts with a 5-amp current rating, it's engineered to handle demanding conditions with an impressive temperature range from -40°C to 185°F. The switch comes with a multi-pin connector for straightforward installation and includes all necessary mounting hardware. Its IP65 rating ensures protection against dust and water intrusion, while the mechanical actuator with a 2.5-inch length provides smooth operation. The electronic switching mechanism offers precise control through a convenient push-button interface. This replacement part (compatible with 19353957, 25111408, SW3277) meets SAE J1850 specifications and is designed for vehicle mount installation, making it a reliable choice for your automotive needs.
- COMPATIBILITY: Designed as a direct replacement turn signal switch for multiple Chevrolet and GMC models including S10, G10, G20, G30, Blazer, and various C/K series trucks
- DURABILITY: Built with metal construction and copper alloy contacts, featuring IP65 protection rating for reliable performance in harsh conditions
- ELECTRICAL SPECS: Operates on 12V DC with 5 amp current rating, includes multi-pin connector terminal for secure connection
- TEMPERATURE RANGE: Engineered to perform from -40°C to 185°F, meeting SAE J1850 specifications for automotive applications
- INSTALLATION: Includes mounting hardware and 2.5-inch mechanical actuator with 2-position electronic switching for straightforward setup
| Color | Black |
|---|---|
| Model | 19353957 |
| Wattage | 12 watts |
| Terminal | Multi-pin Connector |
| Brand Name | Generic |
| Unit Count | 1.0 Count |
| Switch Type | Other |
| Circuit Type | 1-way |
| Contact Type | Electrical |
| Manufacturer | Biste |
| Actuator Type | Mechanical |
| Material Type | Metal, Plastic |
| Mounting Type | Vehicle Mount |
| Connector Type | Terminal |
| Control Method | Touch |
| Current Rating | 5 Amps |
| Operation Mode | Electronic Switching |
| Controller Type | Electronic |
| Item Dimensions | 7.09 x 2.17 x 0.98 inches |
| Number of Items | 1 |
| Contact Material | Copper Alloy |
| Operating Voltage | 12 Volts |
| Specification Met | Sae J1850 |
| Included Components | Mounting Hardware |
| Number of Positions | 2 |
| Insulation Resistance | 100 Megaohms |
| Upper Temperature Rating | 185 Degrees Fahrenheit |
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Turn Signal
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