ICON Vehicle Dynamics
FSD 5" BLOCKS1999-UP FORD SUPER DUTY 5" BLOCK KITThese blocks are flat like the factory block and have a built in bump-stop tang.
Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov.
CARRIER BEARING DROP
1999-UP FORD SUPER DUTY CARRIER BEARING DROP KIT
This Carrier Bearing Kit is customizable for each truck it is installed on. Some trucks may need more drop to their carrier bearing than others, this is why this kit contains a collection of 1/8, 1/4 and 1/16 inch shims. These shims make it simple to fine tune the drop and minimize driveline vibration.