Genuine Suzuki Marine Part 

Suzuki part # 57633-87D40, SPACER, NUT (T:6.0) 

SUPERSEDED PART#: 57633-87D30

SUITS:

DF150, DF175, DF200, DF225, DF250, DF300

DT150, DT175, DT200, DT225

Please check the part numbers for your fitment needs. If you are unsure whether this part fits your model, please contact us with your SERIAL NUMBER and we can help determine if it is right for your engine. Thanks for looking!!!