1. Part No. : KS-578. 

2. Number of lets : 2 .

3. Application : New Flyer , MCI or more bus ; popular in North America .

4. Material : PA6.

5. Over 300 kinds of washer nozzle for your choice . 

6. Desiged and tested to OEM standards. 

7. Sprague REF# : GW-103-1.