Newbi here to pass on some info. Have a 01 dt150. had injectors cleaned and couple orings were bad. Suzuki only sells the injector and no part number listed for orings. So I searched and called. By luck, I was able to locate a small number, had to use mag glass, stamped on the injector. Number comes back to a 91-95 Toyota MR2 Turbo injector. From there I was able to find orings! here are the numbers.
Suzuki injector # 15710-94900
Suzuki insulators can be purchased through Suzuki, but not the injector orings.
Those are below:
injector toyota #23250-74090
upper oring # W0133-1745648
lower oring # W0133-1745649
Hope this helps someone else. The boats been docked for a while til I found these! Suzuki wanted me to buy new injectors for $200 a pc! I found the orings for $25 including shipping! Holla
Suzuki injector # 15710-94900
Suzuki insulators can be purchased through Suzuki, but not the injector orings.
Those are below:
injector toyota #23250-74090
upper oring # W0133-1745648
lower oring # W0133-1745649
Hope this helps someone else. The boats been docked for a while til I found these! Suzuki wanted me to buy new injectors for $200 a pc! I found the orings for $25 including shipping! Holla