Econoline E550 V8-7.3L DSL Turbo VIN F (2002)
Drive/Propeller Shaft: Description and Operation
Driveshaft - Rear, One-Piece
NOTE: Whenever the vehicle is raised on a hoist, inspect the universal joint seals for rips or holes. Install new if required.
The driveshaft is a tubular shaft which transfers torque from the engine, through the transmission to the rear axle. Driveshafts differ in length,
diameter, material, number of pieces, and type of slip-yoke to accommodate various wheelbase and powertrain combinations.
The E-450 vehicle has a two-piece driveshaft that is supported by a driveshaft center bearing support mounted to the frame.