jetunit Outboard Oil Reservoir Cap Assembly for Mariner Mercury Race Sportjet 105HP-225HP (1976-2005)

The jetunit Outboard Oil Reservoir Cap Assembly is designed for Mariner Mercury Race Sportjet engines ranging from 105HP to 225HP, manufactured between 1976 and 2005. This essential component ensures a secure seal for your oil reservoir, preventing leaks and maintaining optimal engine performance. Made from durable plastic and stainless steel, it is built to withstand the rigors of marine environments. The assembly is compatible with various engine models, making it a versatile choice for boat owners. Ensure proper fit by checking your engine's model or OEM part number before purchase. • Compatible with Mariner Mercury engines from 1976-2005 • Suitable for 105HP to 225HP models • Durable plastic and stainless steel construction • Prevents oil leaks for optimal engine performance • Easy installation with OEM part number 43300A9