Farmall 826 Injectors

[Ferguson Farmer]

I recently purchased injectors for my farmall 826 equipped with the D358 engine. The number on my old injectors is KBL90S104/4. The new ones are KBL90S81/4. There are two visual differences. One that I see, is the mounting ears. The bottom side of the new ones is tapered. The second, the tips. The end of the nozzle body on the old one fits tightly around the nozzle. The new ones bore for the nozzle body is tapered. No parts websites that I found list the Bosch injector numbers, they only list the ih part numbers. The place I bought them from is currently closed and just thought I’d see if anyone ran into this before. Are these right?

 

[Dieseltech]

The tip retaining nuts look right to me, I don't see a problem with them. MAKE SURE the lower tapered brass tube is clean as NO gasket is used to seal the compression, tapered tip nut seal directly on the tube. The 90S refers to the body length.

 

[Powered By IH]

I recently purchased injectors for my farmall 826 equipped with the D358 engine. The number on my old injectors is KBL90S104/4. The new ones are KBL90S81/4. There are two visual differences. One that I see, is the mounting ears. The bottom side of the new ones is tapered. The second, the tips. The end of the nozzle body on the old one fits tightly around the nozzle. The new ones bore for the nozzle body is tapered. No parts websites that I found list the Bosch injector numbers, they only list the ih part numbers. The place I bought them from is currently closed and just thought I’d see if anyone ran into this before. Are these right?

I wouldn't worry about them.
Especially since Dieseltech chimed in.
The tapered mounting ears is also not an issue, just be sure to clean up the studs real good, lubricate the threads, and don't over-torque them.