Standard Ignition EOS12 Engine Oil Separator

Engine Oil Separator for Ford and Lincoln

Standard Ignition EOS12 is an engine oil separator for select Ford and Lincoln applications. It is built with three ports and a direct-fit layout for vehicles that use this style of crankcase ventilation and oil separation component.

Key Features

• Engine oil separator for cylinder block component applications
• Three-port design for the specified vehicle routing
• No clamp included
• No mounting hardware included
• No connector quantity and no protective sleeve included

Fitment Details

• Fits 2013-2015 Ford Explorer, N/A
• Fits 2010-2015 Ford Taurus, N/A
• Fits 2010-2014 Lincoln MKS, N/A
• Fits 2010-2014 Lincoln MKT, N/A
• Fits 2010-2013 Ford Flex, N/A

This Standard Ignition EOS12 oil separator cross-references AA5Z6A785F for the same application.

What It Helps Address

• Oil vapor buildup in the crankcase ventilation path
• Oil carryover into intake-related passages
• Separator housing wear or cracking
• Restricted oil separation performance in the original unit
• Service replacement for a failed Ford or Lincoln oil separator

Installation Notes

Verify the vehicle’s engine configuration and port routing before installation. Because no mounting hardware is included, reuse or source the correct fasteners as needed. Confirm all connections are clean and properly seated to maintain sealing integrity.

Quality Assurance

Standard Ignition supplies replacement engine management and emission-related components for service applications. EOS12 is built to match the listed fitment for Ford Explorer, Taurus, Flex, Lincoln MKS, and Lincoln MKT models.