Description

A failing voltage regulator on your 1984-1993 Mustang can cause erratic charging, dim lights, a dead battery, or worse, damage to sensitive electronics. All Classic Parts’ alternator-mounted voltage regulator restores proper charging system function with OE-correct fitment that drops straight into place.Steady voltage output where it matters. The regulator maintains a charging voltage of 13.5 to 14.5 volts, keeping the battery topped off and the electrical system running within spec across all engine loads and RPM ranges.OE-correct look and fitment. Engineered to match the original equipment form factor, this regulator mounts directly to the alternator using factory locations. No modifications, no adapter hardware, no guesswork during installation.A direct replacement for OEM part E6TZ-10316-A. Cross-referencing the factory part number means confident fitment across all 1984-1993 Mustang applications that used this regulator configuration.Product BenefitsRestores Charging System Health: Replaces a failing regulator to bring voltage output back into the correct operating range.Regulated Output: Maintains 13.5 to 14.5 volts for stable battery charging and electrical system protection.OE-Correct Fitment: Matches factory dimensions and mounting points for a straightforward swap.Alternator-Mounted Design: Installs directly on the alternator, just like the original unit.Cross-References OEM: Directly replaces OEM part number E6TZ-10316-A.Protects Electrical Components: Consistent voltage output reduces stress on lights, sensors, and other electronics.About All Classic Parts (ACP): All Classic Parts specializes in restoration and replacement components for classic Ford and Mercury vehicles. The brand focuses on accurate OE-correct parts that match original specifications, giving owners reliable solutions for keeping vintage Fords on the road.