Do it yourself
Frequently asked questions about cars and motorcycles

How to Replace the Serpentine Belt on the Ford F-250 Super Duty

Model: Ford F-250 Phn131 - Years 1999-2007
Part: V-belt

Today, you will see the main steps to remove and replace the serpentine belt or alternator belt on the first generation Ford F-250 Super Duty. First, open the hood of your vehicle and start loosening the belt tensioner using the appropriate wrench. Then, remove the serpentine belt from the various pulleys, as illustrated in the video. At this point, manually insert the new belt, ensuring it is properly seated on all pulleys; to verify this, you can try to turn the engine by hand (with the key), following the video until the end!

Updated on 6 May 2026 by ScegliAuto

Video tutorial

Related tutorials

Ford F-250 (1999-2007 / Phn131) .. replace the front wheel bearing on the Ford F-250 Super Duty. First, open the hood of your vehicle and begin removing the front wheel; then, unscrew.. …
Ford F-250 (1999-2007 / Phn131) .. replace the front fog light bulb on the Ford F-250 Super Duty in simple and quick steps. First, move to the front of your vehicle and unscrew the mounting.. …
Ford F-250 (2017-2022 / P558) The fuses of the Ford Super Duty are located inside the appropriate fuse boxes that are present on the vehicle: in this type of vehicle it will be po…

Other guides you may be interested in

How to replace the horn on a Renault Duster - Dacia Duster

Today's main instructions will show you the procedure for removing and replacing the horn or sound signal on the Renault Duster, as well as the Dacia Duster. First, open the bonnet of the vehicle and start removing the front bumper by unscrewing all the fixing screws; you will find the horn right in front of the radiator, as shown in the video. At this point, disconnect the electrical connector and unscrew the bracket screw to remove and replace the horn with the new one; finally, reassemble the front bumper!

Watch the video!


by ScegliAuto

More videos