Identify these (Technic Steering) parts?

Question

These three parts do not have part numbers on them, but it is clear they are LEGO parts (they have LEGO printed on them). I am trying to track down the set that these belong to, or at least a part number. Any help would be appreciated.

Answer 1

These parts were used for steering in many Technic sets between 1988 and 2001. They are the following parts:

• Technic Steering Gear Holder (2790)
• Technic Steering Rack (2791)
• Technic Steering Top (2792)

Here's an example of how they can be used together for steering from set 8022:

Answer 2

Here's a listing from bricklink for the rack for which sets it was in.

http://www.bricklink.com/catalogItemIn.asp?P=2791&in=S

Part numbers can be used for the other items.