Standard Ignition Engine Oil Separator P/N:EOS18
Standard Motor Products
Standard Ignition EOS46 oil separator for the 2013-2021 Volkswagen Jetta 4-cylinder 1.4L and other vehicles takes the place of an original separator that has cracked or started leaking. If that failed unit is the cause, this one is designed to restore proper function to the emissions system. It is also called an engine oil separator and is a direct-fit OE replacement.
A cracked or leaking separator can show up as oil seepage around the unit or as a warning light. Before you replace it, rule out a loose or damaged hose or another crankcase ventilation part, since those can produce similar symptoms.
It fits the 2013-2021 Volkswagen Jetta 4-cylinder 1.4L, the 2019-2021 Volkswagen Golf 4-cylinder 1.4L and the 2019 Volkswagen Golf SportWagen 4-cylinder 1.4L, with one separator per engine.
Fit and size
Build and materials
One oil separator. Mounting hardware, a protective sleeve and a clamp are not included, so plan on new hardware rather than reusing the old.
Interchange: EOS146 · MSAB10046 · SEP750 · 04E103464AA · 04E103464AM · 04E103464F · 04E103464K
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Does the Standard Ignition EOS46 oil separator fit the 2019 Volkswagen Golf SportWagen 4-cylinder 1.4L?
Yes. The Standard Ignition EOS46 fits the 2019 Volkswagen Golf SportWagen 4-cylinder 1.4L, and that engine takes one separator.
Does this oil separator come with a clamp or mounting hardware?
No. The box holds one oil separator. Mounting hardware, a protective sleeve and a clamp are not included, so plan on new hardware.
What is the Standard Ignition EOS46 made of?
The Standard Ignition EOS46 oil separator is made of ABS plastic and has one port. Its country of origin is Germany.
How can I tell if my oil separator is cracked or leaking?
Look for cracks or oil seepage on the unit with the engine off and cool, and notice any warning light. A shop can test the emissions system if the cause is unclear.
Is 04E103464AA the same part as the Standard Ignition EOS46 oil separator?
Yes. Number 04E103464AA is one of the numbers the Standard Ignition EOS46 replaces, along with 04E103464AM, 04E103464F and 04E103464K.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.