2764BSND (4 Turns): 1999-2005 F-250 to F-550 Trucks or Excursion's Steering Gear

Part Number: 2764BSND (4 Turns).
Part Number Fits: 1999-2005 F-Series Trucks or Excursions.

If you need a gear box that is better designed, so it will be more reliable, this is the heavy duty gear box you need:

• Upgraded with a heavy-duty cast iron top cover for greater strength, durability, and long-term reliability compared to standard aluminum designs.
• Built with a thicker housing that delivers added strength and durability, the new design steering gear provides superior reliability under heavy use.
• A thicker sector provides greater strength and resistance to wear, giving the steering gear improved durability and longer service life.
• A larger piston holds more fluid, providing smoother steering performance and greater control under heavy loads.
• Upgraded ball bearings reduce friction and wear compared to thrust bearings, resulting in smoother operation and longer-lasting steering performance.

Even with all of these changes they have managed to keep them interchangeable with the 2764BS.  If you are upgrading from a 2764 then you will need to change the pitman arm.