NAPA NDS1042R. Type Drive Shaft. External Teeth, Wheel Side 36. External Teeth, Diff.Side 26. FORD 1468437, 1477841, 1798101, 4N513B436XJ, 4N513B436XK, RM4N513B436XIK. FORD FOCUS II (DA_, HCP, DP) 2.5 ST Hatchback Petrol 10/2005 09/2012 FWD 20 225 166.