JEGS 555-10167 Ford 1-Wire 100 amp GM 10Si Style Alternator with serpentine belt pulley has a natural aluminum finish and only requires a 12-volt power source to operate. This direct bolt-in Motorcraft alternator replacement features an exclusive low cut-in of 880 engine RPM, allowing it to quickly charge without having to rev your engine like other units of its type that typically have a 1200 RPM cut-in to initiate the alternator charging circuit.

JEGS 555-10167 Ford 1-Wire Alternator Features:

• Motorcraft Upgrade
• 140 amp Output GM 10Si Style Alternator Designed to Fit Ford Applications
• 1-Wire Hook Up
• Low RPM Charge Output
• Internal Regulator
• 2 in. O.D. Single 6-Rib Serpentine Belt Pulley with Cooling Fan without Baffle
• Adjusting Ear with 3/8 in.-16 Threads
• Incorporates a 3 in. Mounting Spool Like Original Ford Alternators
• Easy bolt-on no modifications required (Uses Existing Mounting Brackets)
• Natural Aluminum Finish

JEGS 555-10167 Ford 1-Wire Alternator Note:

• High-Output Alternator Wiring Kit with 8 Gauge wire 555-10510
• Alternator Ground Wire kit with 10 gauge wire 555-10141

FAQ

What gauge wire is required for a 150 amp alternator?

• For a 150 amp alternator like the JEGS 10167, it is recommended to use at least a 4-gauge wire to ensure proper power delivery. Upgrading to a thicker wire minimizes voltage drop and optimizes performance. Choose the right gauge wire for a reliable and efficient power supply.

What gauge wire for one wire alternator?

• For a one-wire alternator like the JEGS 10167, a 4-gauge wire is recommended to support efficient power transfer. Ensure proper wire sizing to maximize the performance of your one-wire alternator. Upgrade to a suitable gauge for optimal power delivery.

What is the difference between a one-wire alternator?

• A one-wire alternator, like the JEGS 10167, simplifies installation by requiring only one wire for operation. Traditional alternators may need additional connections to the voltage regulator and battery. The one-wire design streamlines the wiring process for easier installation. Enjoy the convenience and simplicity of a one-wire alternator.

Do I need a voltage regulator with a 1-wire alternator?

• No, a one-wire alternator, such as the JEGS 10167, does not require an external voltage regulator. The voltage regulation is internally handled, simplifying the wiring process and reducing the need for additional components. Experience hassle-free operation with this efficient one-wire alternator.