The OEM driveshaft carrier is held together with soft rubber bushings that break down and allow the driveshaft to move under hard acceleration. (1) PERRIN Driveshaft Lockdown, Front. (1) PERRIN Driveshaft Lockdown, Rear.
Perfect fit and it cleaned up the sloppy movement from the old factory driveshaft bearing. No more vibrations and you can feel it putting the regained power down to the wheels.