aFe Power Rear Diff Cover (Machined) 12 Bolt 9.75in 97-16 Ford F-150 w/ Gear Oil 4 QT Drivetrain>Flywheels The A1000 Bypass Regulator was

The A1000 Bypass Regulator was designed for use with our A1000 Fuel Pump or similar style EFI pumps in a carbureted application

Designed to work with the factory transverse leaf springs

speed and control with an easy-to-read digital LED interface that displays voltage in 1 volt increments

bright-dip black anodized finish on the cap and base

aFe Power Rear Diff Cover (Machined) 12 Bolt 9.75in 97-16 Ford F-150 w/ Gear Oil 4 QT Drivetrain>Flywheels The A1000 Bypass Regulator wasThe supplied gear oil (4 quarts) exceeds the performance requirements of API GL 5 recommended for both open and limited slip applications. This cover has an increased oil capacity over stock for better performance over a longer duration. Built in internal and external fins transfer heat from the oil to the outside air for maximum cooling. This cover incorporates a magnetic drain and deep reach fill plug to capture loose particles for maximum