Standard Ignition S-1646 Junction Block Connector

Reliable Junction Block Connector for Select GM and Saab Vehicles

The Standard Ignition S-1646 junction block connector is designed to provide secure and efficient electrical connections for a variety of Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Saab, and Saturn models. Engineered with durable materials, this connector ensures consistent performance in automotive electrical systems.

• Connector Gender: Male
• Includes Butt Splices for easy wire joining
• Terminal Gender: Female
• Terminal Type: Blade terminals
• Supports 2 wires and 2 terminals
• Connector Quantity: 1

Product Details and Specifications

The S-1646 junction block connector from Standard Ignition features a male connector designed to mate with female terminals, providing a reliable electrical interface. It includes two female blade terminals and supports two wires, making it suitable for various wiring configurations. The package also contains butt splices, facilitating straightforward wire repairs or extensions. This connector is compatible with multiple vehicle models such as the Chevrolet Blazer, GMC Sierra (C1500, C2500, C3500), Cadillac Calais, Pontiac Grand Prix, Saab 9-3, and Saturn Vue, among others.

Applications and Common Use Cases

• Repairing damaged or corroded junction block connections
• Replacing worn or faulty electrical connectors in lighting circuits
• Restoring secure connections in body electrical systems
• Facilitating wiring harness repairs on Buick, Chevrolet, or GMC trucks and SUVs
• Ensuring proper electrical continuity in Saab 9-3 and Saturn models

Installation Notes and Tips

When installing the Standard Ignition S-1646 junction block connector, ensure wires are properly stripped and inserted into the included butt splices before crimping. Verify that the male connector aligns correctly with the female terminals to avoid loose connections. Use appropriate crimping tools for blade terminals to maintain secure contact and prevent electrical resistance. Always disconnect the vehicle battery before performing electrical repairs to avoid shorts or injury.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable fit and function. The S-1646 junction block connector undergoes rigorous quality control to maintain consistent performance in automotive electrical systems. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship, providing confidence in the product's durability and reliability.