MSD 2-Pin Weathertight Connector Black 8173

Engine compartment electrical connections demand reliability—a single corroded or loose terminal can sideline your build or race program. The MSD 2-Pin Weathertight Connector 8173 eliminates that risk with sealed construction and a positive locking mechanism that holds firm under vibration and temperature extremes. Whether you're wiring an ignition system, fuel pump controller, or auxiliary sensor, this connector ensures dependable signal transmission in the harshest conditions.

The indexed design and self-lubricating silicone seals mean you're protecting your investment from water intrusion and oxidation—common culprits in performance wiring failures. Installation is straightforward; simply strip and insert terminals into the keyed housing until the audible click confirms engagement. Each terminal sits in its own isolated tower, eliminating cross-talk and short-circuit risk in critical circuits.

• Connector Type: 2-pin weathertight
• Material: Engineering-grade nylon plastic
• Color: Black
• Temperature Range: -40°F to 257°F
• Sealing: Self-lubricating silicone
• Locking Mechanism: Positive click-lock
• Terminal Isolation: Individual towers
• Design: Indexed, misconnection-proof
• Installation: Crimp and insert
• Quantity: Sold individually
• MPN: 8173