NEW STARTER SOLENOID RELAY SW-3 Fit For 1958-1991 Ford Jeep Lincoln Mercury

Starter Solenoid Relay SW-3 for Ford, Jeep, Lincoln, and Mercury

The starter solenoid relay SW-3 acts as a high-current switch between the battery and the starter motor to enable engine ignition, cross-referencing part number SW-3.

Overview

The starter solenoid relay SW-3 is a vital electrical component used to engage the starter motor in a variety of classic vehicles. This starter solenoid relay SW-3 facilitates the flow of electricity required to crank the engine safely and efficiently. Designed for domestic automotive applications, the starter solenoid relay SW-3 ensures dependable operation during every start cycle.

Built For Performance

• Copper contact studs for efficient electrical transfer.
• Durable metal housing to withstand engine compartment heat.
• Four-terminal configuration for standard ignition wiring.
• Flat-base mounting bracket for easy chassis installation.
• Engineered for 12V electrical systems.

Fits These Machines

• for Ford 1958 to 1991
• for Jeep 1958 to 1991
• for Lincoln 1958 to 1991
• for Mercury 1958 to 1991

On-The-Job Use

• Restoring engine ignition in vintage passenger cars.
• Maintaining the starting system in classic pickup trucks.
• Repairing electrical components in domestic off-road vehicles.
• Supporting daily operation in legacy utility vehicles.

Specs At A Glance

Good To Know

Q: What are the symptoms of a failing solenoid? A: You may hear a metallic clicking sound when turning the key or find that the starter fails to engage entirely.

Q: Does this require professional installation? A: While many owners install this part themselves, it is important to disconnect the battery first to prevent electrical shorts.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.