18-7879-1 - Oil Filter, MC#41815, OMC#173834, VP#835440-9

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Part Number

Sierra Marine

Replaces OEM #0502903.

18-7879-1 Oil Filter GM V-6 Engines

Thread Spec: 18mm x 1.5

Replaces: Chrysler: L-319 Mercruiser: 35-802884Q, 41815, 35-883702Q OMC: 173834, 502903 Yamaha: YSC-16231-20-0C

• Manufactured to meet or exceed OEM specifications.
• High Efficiency Filter
• Field-tested and approved.
• Anti-drainback valves where required.


Warranty (PDF)
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Sierra Marine Oil Filter is equivalent to parts:

Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.