Yukon Gear 1541H Alloy 5 Lug Rear Axle For 71-81 GM 12T 2Wd Engine Components>Block Off Plates AEM's specially designed Boost Control

AEM's specially designed Boost Control Solenoid and all necessary hardware is included

The adjustable rear lower control arm will provide +-2

Need to replace the ball joint boots on these arms

Engine oil is pressure fed to the Cam phasers through a Series of passageways in the cylinder heads and Camshafts

2011-2015 Ford F-550 Super Duty XLT 6

Yukon Gear 1541H Alloy 5 Lug Rear Axle For 71-81 GM 12T 2Wd Engine Components>Block Off Plates AEM's specially designed Boost ControlYukon Gear & Axle offers an extensive line of general replacement and high performance axles for passenger car, truck and SUV applications. High quality alloys and the latest in heat treating technologies provide a stronger than stock axle for off road, on the street, or at the track.