91212-ZW1-L01 Oil Seal (38X50X8) - Overview. The 91212-ZW1-L01 Oil Seal (38X50X8) is a critical component designed for Honda marine engine systems, specifically supporting the oil sealing system. This oil seal prevents oil leakage and contamination, ensuring the engine operates reliably and efficiently. Manufactured to exact factory specifications, it guarantees seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Precisely sized oil seal with inner diameter 38mm, outer diameter 50mm, and height 8mm.. Constructed from durable Nitrile-Butadiene Rubber (NBR) ensuring resistance to wear and oil.. OEM genuine Honda part, ensuring perfect fit and reliable performance.. Prevents oil leakage and protects engine components from contamination.. Designed to match factory dimensions and tolerances for easy replacement.. Ensures durability and helps maintain optimal marine engine functionality.. Why Choose Genuine OEM. Using original Honda parts