2000 Ford E-450 Econoline Super Duty Engine: 7.3LL V8; Smooth Pulley;. Part Type: Accessory Drive Belt Tensioner Pulley. 2001 Ford E-450 Econoline Super Duty Engine: 7.3LL V8; Smooth Pulley;. 2002 Ford E-450 Econoline Super Duty Engine: 7.3LL V8; Smooth Pulley;.
