Description
Sierra 18-7915-1 — Four-Cycle Outboard Oil Filter
This genuine Sierra replacement oil filter (18-7915-1) is engineered for four-cycle outboard applications. It features marine-grade construction and an anti-drainback valve to help maintain oil pressure at start-up.
Applications
For select Johnson/Evinrude and Suzuki four-stroke outboards where this part number or its OEM cross-reference is specified. Always confirm fitment by engine model and serial number in your owner’s or service manual before installation.
Shipping & Returns
Fast processing and shipping from our marine parts warehouse. 30-day returns on unopened, unused items. Review our Refund Policy for full details.
Key Facts
- Part Number: 18-7915-1
- Brand: Sierra
- Thread: 3/4″-16
- Feature: Anti-drainback valve
- UPC: 808282205621
What’s Included
- 1 × Sierra oil filter 18-7915-1
Service Notes
- Lightly oil the gasket; spin on until the gasket contacts the base, then tighten to the specification in your owner’s/service manual.
- After installation, start the engine, check for leaks, and re-verify oil level. Replace the filter at the interval recommended by your engine manufacturer.