QU40555 2005-2006.5 Dana 80 Inner Wheel Seal for Ford F-350 DRW

QU40555 2005-2006.5 Dana 80 Inner Wheel Seal for 2005-2006.5 Ford F-350 Super Duty Dual Rear Wheel Trucks with Dana 80 dual rear wheel axles is a genuine original equipment seal. Sold individually.

Need More Info? Use the handy Links below to access over 40 years of Dan's product and vehicle specific Tech Notes to easily get the information you need for your vehicle's repair, maintenance, or upgrade project!

Dan the Gear Man® Tech Notes:
Wheel Seals
Use Proper Tools
Before Installing
Common Causes of Leaks
Applications

Tech Note 1: Wheel Seals
QU40555 Flanged Seal was original equipment on 2005 and 2006 Ford Super Duty F-350 trucks built up to December 5, 2005. In mid model year 2006, Ford switched back to the smaller inner bearing and wheel seal previously used on 1999-2004 models. See QU40449 for a wheel seal for F350 DRW trucks that were built after December 5, 2005.

Tech Note 2: Use Proper Tools
Wheel Seals are easily damaged when using makeshift installation tools. Use QT1545 Seal Installer for Dual Rear Wheel Ford Super Duty® trucks.

Tech Note 3: Before Installing
Always lubricate the lip of your new seal with clean grease before installing the hub on the spindle!

Tech Note 4: Common Causes of Leaks
Many wheel seal leaks are caused by pressure building in axle due to a clogged axle vent system. Always check and clear the vent system. Other common causes of leaking seals include improper wheel bearing adjustment, poor installation techniques (See Tech Notes 2 and 3 above), and worn spindle surface.

Applications
Ford F-350 Super Duty Dana 80 Rear Axles: 2005, 2006.5