Pre-1997- 1999 BF50 50hp Honda Outboard Lower Unit 20" 41100-ZW4-H93ZA 35hp 40hpPre 1997 1999 BF50 50hp Honda Outboard Lower Unit 20" 41100 ZW4 H93ZA 35hp 40hp Lower unit has cracks on both sided; however, it does not leak oil as the crack did not reach the oil cavity. Professional Tig welder can extend the life. Item condition: Used Item Brand: Honda Buy with confidence, unit comes with 90 days money back guaranteed. We ship worldwide at buyer's full expense Display photos show actual product buyer will get