Fits Inline MultiAir Engine., Inline MultiAir Engine. w/ Start Stop; 3.73 Rear Axle Ratio; 4 Door; 9-Spd 9HP48 FWD/AWD Auto Transor Inline MultiAir Engine., Inline MultiAir Engine. w/ Start Stop; 4.30 Rear Axle Ratio; 4 Door; 9-Spd 9HP48 FWD/AWD Auto Trans