Standard Ignition EOS61 Engine Oil Separator

Engine Oil Separator for Select Nissan and INFINITI

Standard Ignition EOS61 is an engine oil separator built for direct bolt-on service on select Nissan and INFINITI applications. It includes gaskets for sealing at installation and uses a black finish with no connector and no cap included.

Key Features

• Bolt-on attachment method for straightforward replacement
• Gaskets included for proper sealing at the mounting surface
• Black finish
• No connector and no cap included
• Standard Ignition EOS61 for OE-style service applications

Detailed Description

This engine oil separator is used in the cylinder block components system to help manage oil separation in the crankcase ventilation path. Standard Ignition EOS61 is listed for 2019-2024 INFINITI QX50, 2022-2024 INFINITI QX55, and 2019-2024 Nissan Altima. If you are searching for an engine oil separator for a 2019-2024 Nissan Altima or a 2022-2024 INFINITI QX55, EOS61 matches the confirmed fitment data for those vehicles.

This part cross-references Nissan OE 118305NA1A for the same application.

What It Helps Address

• Oil vapor separation concerns in the crankcase ventilation system
• Oil residue buildup in related intake and engine passages
• Sealing issues at the separator mounting point
• Replacement needs for a worn or damaged separator assembly
• Service work on a 2019-2024 INFINITI QX50, 2022-2024 INFINITI QX55, or 2019-2024 Nissan Altima

Installation Notes and Tips

Install EOS61 as a bolt-on component and verify the gasket surfaces are clean before mounting. Because gaskets are included, confirm the old sealing material is removed and the mating surfaces are free of debris before reassembly. Always match the part to the vehicle by year, make, and model before installation.

Quality Assurance

Standard Ignition supplies this engine oil separator as a service replacement part for the listed applications. Confirm fitment against the vehicle application before purchase and installation.