1 per Driveshaft - 3 per Driveshaft - 4WD (2 Front, 2 Center, & 2 per Rear Driveshaft) - Axle Shaft - for Rear axle (2 per axle;) - for Rear axle, Exc. 5dr wagon (2 per axle; - for Rear axle; Exc. 5dr wagon (2 per axle; - King Cab Models made in Japan - 3 per driveshaft - Models made in Japan A/T (3 per driveshaft) - Models made in Japan w/ A/T (3 per driveshaft) - Rear Driveshaft (2 per shaft) - Rear Driveshaft - Models made in Japan Shortbed std. cab models have 2 u-joints on the rear driveshaft. Longbed and King Cab models have 3 u-joints on the rear driveshaft. -