Oil Reservoir Cap Assembly For Mercury Quicksilver 36-43300A9 1976-2005

Oil Reservoir Cap Assembly for Mercury Quicksilver

This oil reservoir cap assembly directly replaces the original cap on Mercury Quicksilver outboards, referenced by OEM part number 36-43300A9 for models built from 1976 through 2005.

Overview

The oil reservoir cap assembly for Mercury Quicksilver outboards seals the oil reservoir to prevent leaks and maintain proper oil pressure. This cap assembly includes the cap and gasket, ensuring a reliable fit on engines from 1976 to 2005. This oil reservoir cap assembly is a direct replacement part.

Built For Performance

• Direct replacement cap assembly for Mercury Quicksilver outboards
• Includes cap and sealing gasket for a leak‑free fit
• Constructed from durable materials to withstand engine heat and vibration
• Precision‑molded to match OEM specifications
• Easy installation without special tools
• Restores proper oil reservoir sealing and pressure

Specs At A Glance

Good To Know

Q: Does this cap assembly come with a gasket? A: Yes, the assembly includes the cap and a new sealing gasket for a proper fit.

Q: Will this fit my 1990 Mercury Quicksilver outboard? A: This cap assembly is compatible with Mercury Quicksilver outboards from 1976 to 2005, so a 1990 model should be covered.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.