Pre cat heater control valve

[THREEFISHORANGE]

As above really. The heater control valve under the dash is knackered. The teeth have worn away. Where can you get a replacement one from?
I think some one mentioned RS componenets do the plastic cog wheel? Cheers

[Ant.]

Similar to this mate.

Would check part numbers to be sure.

http://uk.rs-online.com/web/p/dc-geared-motors/178...