What Trucks Does Timbren Helper Springs FRSD Fit

Expert Reply:

Timbren rear helper springs # TFRSD are designed to fit the following vehicles:

1999 - 2006 Ford F-350, 450, and 550 Cab and Chassis F-450
1988 - 1998 Ford F-450 and 550 Cab and Chassis F-450
1999 - 2006 Ford F-350, 450, and 550 Cab and Chassis F-550
1988 - 1998 Ford F-450 and 550 Cab and Chassis F-550

But no 2010 models.

A cab and chassis model is what they make service and utility vehicles out of. You have probably seen them on lots with the cab and no truck bed.

If you can tell me the exact model you have and if it is a pickup or a cab and chassis I can make some recommendations for you.