David Brown 880 Castings

[Anonymous-0]

I have a David Brown 880 Select-a-matic, year 1968 that has a few broken castings. The transmission cover casting and the steering box casting. I found a transmission cover casting to replace the broken one. The steering box is turning out to be a harder one to find. The casting number is hard to read, but I think it is C920473. Does anyone know if they used the same castings on other David Brown tractors? When I call junkyards, I ask for David Brown 880 parts, but I'm thinking maybe the casting was used on other models. If they did, then maybe it would be easier to find parts. Any help would be greatly appreciated. Thanks.

 

[Barry Key]

Try for a 990 alloy steering box. 880 and 990 used the same worm shaft and nut as well.
If you are really stuck I would have one [in New Zealand].