Ultra Series Ford 1 Alternator w/ Serpentine Pulley, 140 AMP, Polished Finish

Ford 1G High-Output 140 Amp Alternator – Polished Finish

Reliable Power Meets Show-Quality Style

Upgrade your classic Ford’s charging system with our High-Output 1G Alternator. Engineered for enthusiasts who demand both performance and aesthetics, this 140-amp powerhouse eliminates dimming headlights and provides the consistent voltage required for modern EFI systems, high-powered ignitions, and electric fans.

Key Performance Features

• High 140 Amp Output: Delivers massive charging power, significantly outperforming stock units to support power-hungry aftermarket accessories.
• Ultra-Low Cut-In Voltage: Custom-engineered regulators ensure maximum amperage flows even at low idle, preventing battery drain in heavy traffic.
• Simple 1-Wire Installation: Clean up your engine bay and simplify your wiring. This "Plug-and-Play" design requires only one main battery lead to get you back on the road.
• Precision Engineering: Built with increased copper and steel content, paired with exclusively developed high-tech rotors and stators for unmatched reliability.

Show-Ready Aesthetics & Durability

• Mirror Polished Finish: Add a custom, high-end look to your engine bay with a durable, polished housing.
• Matching Hardware: Includes a Chrome 6-Rib Serpentine Pulley and a heavy-duty Steel Fan for superior cooling and belt grip.
• Long-Life Internals: Equipped with the highest-quality neoprene-sealed bearings to resist debris and ensure years of squeak-free operation