Standard Ignition S2806 4WD Actuator Connector

4WD Actuator Connector for GM Trucks and SUVs

Restore a secure electrical connection at the 4WD actuator with this Standard Ignition S2806 connector. It is a weatherproof sealed replacement built for 16-gauge wiring and oval connector housings, making it a practical choice for service on Chevrolet and GMC four-wheel-drive systems.

Key Features

• Standard Ignition S2806 4WD actuator connector
• Female + male connector and terminal design
• Oval housing with a 0-degree bend angle
• Weatherproof sealed construction
• Built for 16 ga. wiring
• Pin and blade terminal type

Detailed Description

The Standard Ignition S2806 is a 4WD actuator connector used in electrical repair work where the original connector body, terminals, or sealing have worn, corroded, or become damaged. Its sealed design helps maintain a dependable connection in exposed underhood and chassis locations, while the oval housing and straight 0-degree layout support clean routing in factory-style harness repairs. This part cross-references Dorman OE Solutions 600-490 for the same application. Common search terms for this part include 4WD actuator connector for Chevrolet K1500, GMC K2500 4WD actuator connector, and sealed actuator connector for GM trucks.

Compatible With 1988-1996 Chevrolet K1500, 1992-1996 Chevrolet K1500 Suburban, 1988-1996 Chevrolet K2500, 1992-1996 Chevrolet K2500 Suburban, 1988-1996 Chevrolet K3500, 1995-1996 Chevrolet Tahoe, 1988-1996 GMC K1500, 1992-1996 GMC K1500 Suburban, 1988-1996 GMC K2500, 1992-1996 GMC K2500 Suburban, 1988-1996 GMC K3500, 1992-1996 GMC Yukon, and 1992-1994 Chevrolet Blazer. The S2806 part number is also a useful reference when matching the connector during electrical diagnosis or harness repair.

What It Helps Fix

• Intermittent or failed 4WD engagement caused by a damaged actuator connector
• Corrosion at the connector terminals
• Broken locking tabs or worn terminal contacts
• Electrical continuity issues in the 4WD actuator circuit
• Harness damage during connector replacement or repair

Installation Notes and Tips

Verify connector shape, terminal style, and wire gauge before installation. Match the existing harness layout to the oval housing and 0-degree bend configuration, and confirm the vehicle uses the listed 4WD actuator application before replacing the connector. The S2806 is intended for 16-gauge wiring and a sealed connection, so proper terminal seating and seal engagement are important for a reliable repair. For fitment searches, this part is commonly referenced for Chevrolet K1500, GMC K1500, and related GM 4WD trucks and SUVs.

Quality Assurance

Standard Ignition is a recognized aftermarket electrical parts brand with coverage focused on serviceable OE-style replacement components. The S2806 is built as a weatherproof sealed connector for repair use in demanding vehicle electrical environments.